# EDGAR Filing Document

**Accession Number:** 0001603207
**File Stem:** 0001493152-23-007533
**Filing Date:** 2023-3
**Character Count:** 823292
**Document Hash:** 2aa679e434138bd35e890509a3ba667b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001493152-23-007533.hdr.sgml**: 20230314

**ACCESSION NUMBER**: 0001493152-23-007533

**CONFORMED SUBMISSION TYPE**: 10-K

**PUBLIC DOCUMENT COUNT**: 91

**CONFORMED PERIOD OF REPORT**: 20221231

**FILED AS OF DATE**: 20230314

**DATE AS OF CHANGE**: 20230314

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Vascular Biogenics Ltd.
- **CENTRAL INDEX KEY:** 0001603207
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** L3
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 10-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-36581
- **FILM NUMBER:** 23729216

**BUSINESS ADDRESS:**
- **STREET 1:** HASATAT 8 ST.
- **CITY:** MODI'IN,
- **STATE:** L3
- **ZIP:** 7178106
- **BUSINESS PHONE:** 972-3-6346450

**MAIL ADDRESS:**
- **STREET 1:** HASATAT 8 ST.
- **CITY:** MODI'IN,
- **STATE:** L3
- **ZIP:** 7178106

?xml version="1.0" encoding="utf-8"?

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**Form 10-K**

**(Mark One)**

☒ **ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934** 

For the fiscal year ended **December 31, 2022**

**or**

☐ **TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934**

For the transition period from _____ to ____.

Commission file number **001-36581**

**Vascular Biogenics Ltd.**

(Exact name of registrant as specified in its charter)

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| | |
|:---|:---|
| **Israel** | **Not applicable** |
| (State or other jurisdiction of<br> incorporation or organization) | (I.R.S. Employer<br> Identification No.) |
| **8 HaSatat St.**<br> **Modi'in, Israel** | **7178106** |
| (Address of principal executive offices) | (Zip Code) |

---

Registrant's telephone number, including area code **+972-8-9935000**

Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered |
| **Ordinary Shares, par value NIS 0.01 per share** | **VBLT** | **The Nasdaq Capital Market** |

---

Securities registered pursuant to Section 12(b) of the Act: **None**

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐ No ☒

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐ No ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer ☐ Accelerated filer ☐ <br> Non-accelerated filer ☒ Smaller reporting company ☒ <br> Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☐

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant's executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

As of June 30, 2022, the last business day of the registrant's most recently completed second fiscal quarter, the aggregate market value of the registrant's ordinary shares held by non-affiliates of the registrant, based on the closing price of the ordinary shares on the Nasdaq Global Market was approximately $93.8 million.

The number of registrant's ordinary shares outstanding as of March 13, 2023 was 69,750,117.

**TABLE OF CONTENTS**

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| | | |
|:---|:---|:---|
| [CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS](#thi_001) | [CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS](#thi_001) | 1 |
| [SUMMARY OF RISK FACTORS](#thi_002) | [SUMMARY OF RISK FACTORS](#thi_002) | 2 |
| [PART I](#thi_003) |  | 3 |
| &nbsp;&nbsp;&nbsp;Item 1. | [Business](#thi_004) | 3 |
| &nbsp;&nbsp;&nbsp;Item 1A. | [Risk Factors](#thi_005) | 22 |
| &nbsp;&nbsp;&nbsp;Item 1B. | [Unresolved Staff Comments](#thi_006) | 50 |
| &nbsp;&nbsp;&nbsp;Item 2. | [Properties](#thi_007) | 50 |
| &nbsp;&nbsp;&nbsp;Item 3. | [Legal Proceedings](#thi_008) | 50 |
| &nbsp;&nbsp;&nbsp;Item 4. | [Mine Safety Disclosures](#thi_009) | 50 |
| [PART II](#thi_010) |  | 51 |
| &nbsp;&nbsp;&nbsp;Item 5. | [Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities](#thi_011) | 51 |
| &nbsp;&nbsp;&nbsp;Item 6. | [\[Reserved\]](#thi_012) | 51 |
| &nbsp;&nbsp;&nbsp;Item 7. | [Management's Discussion and Analysis of Financial Condition and Results of Operations](#thi_013) | 52 |
| &nbsp;&nbsp;&nbsp;Item 7A. | [Quantitative and Qualitative Disclosures About Market Risk](#thi_014) | 58 |
| &nbsp;&nbsp;&nbsp;Item 8. | [Financial Statements and Supplementary Data](#thi_015) | 59 |
| &nbsp;&nbsp;&nbsp;Item 9. | [Changes in and Disagreements with Accountants on Accounting and Financial Disclosure](#thi_016) | 59 |
| &nbsp;&nbsp;&nbsp;Item 9A. | [Controls and Procedures](#thi_017) | 59 |
| &nbsp;&nbsp;&nbsp;Item 9B. | [Other Information](#thi_018) | 59 |
| &nbsp;&nbsp;&nbsp;Item 9C. | [Disclosure Regarding Foreign Jurisdictions that Prevent Inspections.](#thi_019) | 59 |
| [PART III](#thi_020) |  | 60 |
| &nbsp;&nbsp;&nbsp;Item 10. | [Directors, Executive Officers and Corporate Governance](#thi_021) | 60 |
| &nbsp;&nbsp;&nbsp;Item 11. | [Executive Compensation](#thi_022) | 63 |
| &nbsp;&nbsp;&nbsp;Item 12. | [Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters](#thi_023) | 68 |
| &nbsp;&nbsp;&nbsp;Item 13. | [Certain Relationships and Related Transactions, and Director Independence](#thi_024) | 70 |
| &nbsp;&nbsp;&nbsp;Item 14. | [Principal Accounting Fees and Services](#thi_025) | 73 |
| [PART IV](#thi_026) |  | 74 |
| &nbsp;&nbsp;&nbsp;Item 15. | [Exhibits and Financial Statement Schedules](#thi_027) | 74 |
| &nbsp;&nbsp;&nbsp;Item 16. | [Form 10-K Summary](#thi_028) | 74 |
| [SIGNATURES](#thi_029) | [SIGNATURES](#thi_029) | 75 |

---

i

**CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS**

*This Annual Report contains forward-looking statements that relate to future events or our future financial performance, which express the current beliefs and expectations of our management. Such statements involve a number of known and unknown risks, uncertainties and other factors that could cause our actual future results, performance or achievements to differ materially from any future results, performance or achievements expressed or implied by such forward-looking statements. Forward-looking statements include all statements that are not historical facts and can be identified by words such as, but not limited to, "believe," "expect," "anticipate," "estimate," "intend," "plan," "targets," "likely," "will," "would," "could," and similar expressions or phrases. We have based these forward-looking statements largely on our management's current expectations and future events and financial trends that we believe may affect our financial condition, results of operations, business strategy and financial needs. Forward-looking statements include, but are not limited to, express or implied statements about:*

 

● the completion of the proposed merger, or the Merger, with Notable Labs, Inc. or Notable;

● implementation of our organizational streamlining and workforce reduction and anticipated savings therefrom;

● our cash runway;

● exploration of additional strategic transactions to further maximize shareholder value, including benefits from the sale of our rights to lease the Modi'in manufacturing facility and certain related assets;

● receipt of additional grant funding from the European Innovation Council, or EIC, accelerator program;

● effects of discontinuation of the OVAL trial and ofra-vec program in all indications;

● the initiation, timing, progress and results of our preclinical and clinical activities, including the first-in-human Phase 1 trial for VB-601 and our research and development program, if at all;

● our expectations about the availability and timing of data from any clinical trial;

● our ability to advance product candidates into, and successfully complete, clinical trials;

● our plans for future clinical trials;

● our ability to manufacture our product candidate in sufficient quantities for clinical trials and, if appropriate, commercialization;

● the timing or likelihood of regulatory filings and approvals, including data required to file for regulatory approval;

● the commercialization of our product candidate, if approved;

● potential advantages of our product candidate;

● the pricing and reimbursement of our product candidate, if approved;

● our ability to develop and commercialize additional product candidates based on our platform technology;

● our business strategy;

● the implementation of our business model, strategic plans for our business, product candidate and technology;

● the scope and duration of protection we are able to establish and maintain for intellectual property rights covering our product candidate and technology;

● estimates of our expenses, future revenues, capital requirements and our needs for additional financing;

● our ability to establish and maintain collaborations and the benefits of such collaborations;

● our ability to maintain our level of grant funding or obtain additional grant or other non-dilutive sources of funding;

● developments relating to our competitors and our industry; and

● other risks and uncertainties, including those listed under the caption "Risk Factors."

*All forward-looking statements involve risks, assumptions and uncertainties. You should not rely upon forward-looking statements as predictors of future events. The occurrence of the events described, and the achievement of the expected results, depend on many events, some or all of which are not predictable or within our control. Actual results may differ materially from expected results. See "Item 1A. Risk Factors," "Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations" and elsewhere in this Annual Report for a more complete discussion of these risks, assumptions and uncertainties and for other risks and uncertainties. These risks, assumptions and uncertainties are not necessarily all of the important factors that could cause actual results to differ materially from those expressed in any of our forward-looking statements. Other unknown or unpredictable factors also could harm our results.*

*All of the forward-looking statements we have included in this Annual Report are based on information available to us on the date of this Annual Report. We undertake no obligation, and specifically decline any obligation, to update publicly or revise any forward-looking statements, whether as a result of new information, future events or otherwise. In light of these risks, uncertainties and assumptions, the forward-looking events discussed in this Annual Report might not occur.*

 

**SUMMARY OF RISK FACTORS**

Investing in our common shares involves a high degree of risk. You should carefully consider the risks summarized below and other risks that we face, a detailed discussion of which can be found under "Item 1A. Risk Factors" below, together with other information in this annual report on Form 10-K and our other filings with the Securities and Exchange Commission, or SEC. This summary list of risks is not exhaustive of the factors that may affect any of our forward-looking statements and our business and financial results. If any of these risks actually occur, our business, financial condition and financial performance would likely be materially adversely affected. In such case, the trading price of our common shares would likely decline and you may lose part or all of your investment. Below is a summary of some of the principal risks we face:

● There is no assurance that the proposed Merger will be completed in a timely manner or at all. If the proposed Merger is not consummated, our business could suffer materially and our stock price could decline.

● If the proposed Merger is not completed, we may be unsuccessful in completing an alternative transaction on terms that are as favorable as the terms of the proposed Merger with Notable, or at all, and we may otherwise be unable to continue to operate our business. Our board of directors may decide to pursue a dissolution and liquidation of our company. In such an event, the amount of cash available for distribution to our shareholders will depend heavily on the timing of such liquidation as well as the amount of cash that will need to be reserved for commitments and contingent liabilities.

● The issuance of our ordinary shares to Notable stockholders in the proposed merger will substantially dilute the voting power of our current shareholders.

● We are exploring strategic alternatives to enhance shareholder value, including the proposed merger with Notable, transactions involving VB-601 and the recently completed sale of our Modi'in facility rights. We may not be successful in consummating such transactions or they may not deliver the value to our shareholders that we anticipate.

● Historically, we have been highly dependent on the success of ofra-vec in oncology applications. The Phase 3 OVAL clinical trial evaluating ofra-vec in ovarian cancer has been discontinued after not meeting statistical significance in progression-free survival, or PFS, or overall survival, or OS, and we have ceased further development of ofra-vec in all indications. Such failure and discontinued internal development of ofra-vec has resulted in, and may result in future, workplace reduction measures, decrease anticipated near-term revenues and profitability, may cause reputational harm and result in a wind down of our operations.

● We are not in compliance with the Nasdaq's minimum bid price requirement and if we fail to regain compliance with Nasdaq's continued listing requirements (or if the merger is completed and the combined company does not meet Nasdaq's initial listing requirements), our ordinary shares could be delisted, which could adversely affect the liquidity of our ordinary shares and our ability to raise additional capital or enter into strategic transactions.

● We have undergone a significant workforce reduction to reduce operating expenses and extend our cash runway, but such efforts may not yield the anticipated benefits, which could have a material effect on our operations.

● We have incurred significant losses since our inception and anticipate that we will continue to incur significant losses for the foreseeable future.

● We have never generated any revenue from product sales and may never be profitable.

● We may need to raise additional funding, which may not be available on acceptable terms, or at all. Failure to obtain this necessary capital when needed may force us to delay, limit or terminate our product development efforts or other operations (or could impact our ability to complete the proposed merger or the equity split in the proposed merger).

● We have received and may continue to receive Israeli or other governmental grants to assist in the funding of our research and development activities. If we lose our funding from these research and development grants and do not receive new grants, we may encounter difficulties in the funding of future research and development projects and implementing technological improvements, which would harm our operating results.

● We may not receive the full €2.5 million grant from the Horizon Europe EIC Accelerator Program, which funding is subject to a lengthy process prior to receipt and which we may not successfully achieve, particularly in light of our decision to terminate the ofra-vec program and pursue the merger with Notable.

● We are highly dependent on our technology in general, and we cannot be certain that our product candidate VB-601 will receive regulatory approval or be commercialized or that we will be able to realize any value from VB-601. Any failure to successfully develop, obtain regulatory approval for and commercialize any current or future product candidates, independently or in cooperation with a third party collaborator, or the experience of significant delays in doing so, would compromise our ability to generate revenue and become profitable.

● Our product candidate VB-601 is based on novel technology and is in very early stages of development, which makes it difficult to predict the time and cost of development and potential regulatory approval.

● We may find it difficult to enroll patients in future clinical trials, and patients could discontinue their participation in our clinical trials, which could delay or prevent clinical trials of our product candidate.

● We may encounter substantial delays in our clinical trials or we may fail to demonstrate safety and efficacy to the satisfaction of applicable regulatory authorities.

● The results from our future clinical trials may not be sufficiently robust to support the submission for marketing approval for our product candidate. Before we submit our product candidates for marketing approval, the U.S. Food and Drug Administration, or FDA, and the European Medicines Agency, or EMA, may require us to conduct additional clinical trials, or evaluate subjects for an additional follow-up period.

● Legislative and regulatory activity may exert downward pressure on potential pricing and reimbursement for our product candidate, if approved, that could materially affect the opportunity to commercialize.

● We expect to rely on third parties to conduct some or all aspects of our product manufacturing, protocol development, research and preclinical and clinical testing, and these third parties may not perform satisfactorily.

● We intend to rely on third-party manufacturers to produce commercial quantities of any of our product candidates that receive regulatory approval, but we have not entered into binding agreements with any such manufacturers to support commercialization. Additionally, these manufacturers do not have experience producing our product candidate at commercial levels and may not pass regulatory inspections or achieve the necessary regulatory approvals or produce our product candidate at the quality, quantities, locations and timing needed to support commercialization.

● Our future success depends on our ability to retain key employees, consultants, and advisors and to attract, retain and motivate qualified personnel.

● Pandemics or other global emergencies could have an adverse impact on our developmental programs and our financial condition.

● The market price of our ordinary shares may be highly volatile, and you may not be able to resell your shares at the purchase price.

● As of January 1, 2023, we lost our foreign private issuer status, and we are required to comply with (1) the Exchange Act's domestic reporting regime and (2) accepted governance practices associated with U.S. domestic issuers in accordance with various SEC and Nasdaq rules, which will likely cause us to incur significant legal, accounting and other expenses. We also now qualify as a "smaller reporting company" and intend to use the scaled disclosures available to such companies, which may make an investment in our company less attractive to some investors.

**PART I**

**Item 1. BUSINESS**

**Overview**

We are a biopharmaceutical company that has historically focused on developing targeted therapies for immune-inflammatory diseases and cancer. Our goal has been to provide differentiated targeted therapeutics to address the underlying cause of diseases where treatment options are limited.

Our sole product candidate, VB-601, is a targeted antibody for immune-inflammatory applications that has shown disease-modifying activity across multiple preclinical models including multiple sclerosis, rheumatoid arthritis and inflammatory bowel disease. VB-601 was developed using our monocyte targeting technology, or MTT, and is designed to specifically inhibit monocyte migration. In October 2022, we submitted an application to the Israel Ministry of Health and institutional review board for a first-in-human Phase 1 trial evaluating VB-601 in healthy volunteers. Production of cGMP grade material of VB-601 for the Phase 1 trial was completed using a third party vendor, and the procedures required for study launch are being finalized. Initiation of this trial is subject to the progress and outcome of our corporate strategic process, and we may look to monetize this asset rather than continue development internally.

Prior to July 2022, our lead candidate was ofra-vec (VB-111), a custom designed therapeutic candidate comprised of a viral vector, promoter, and therapeutic gene. In July 2022, we announced top-line results from the Phase 3 OVAL clinical trial. The trial did not meet the primary endpoints of achieving a statistically significant improvement in progression-free survival (PFS), or overall survival (OS) and we discontinued the trial. We have conducted a strategic review of the ofra-vec program and have ceased further development of ofra-vec in all indications.

In August 2022, we announced a process to explore strategic alternatives to enhance shareholder value and engaged Chardan Capital Markets, LLC, or Chardan, as our exclusive financial advisor to assist in this process. Potential strategic options to be explored or evaluated as part of the process included, but were not limited to merger, reverse merger, other business combination, sale of assets, licensing, or other strategic transactions.

In August 2022, we also announced an organizational streamlining designed to reduce operating expenses and preserve capital as we explored strategic options to maximize shareholder value. As a result, and to date, have we reduced our workforce by approximately 84% of our full-time employees. As part of the organizational streamlining, Dr. Ron Cohen, Dr. Bennett Shapiro and Ms. Alison Finger resigned from our board of directors, effective August 1, 2022, reducing the number of members of our board of directors from nine to six.

**Recent Developments**

***Proposed Merger with Notable Labs, Inc.***

On February 22, 2023, we entered into an Agreement and Plan of Merger, or the Merger Agreement, with Notable and Vibrant Merger Sub, Inc., a Delaware corporation and our direct, wholly-owned subsidiary, or Merger Sub, pursuant to which, and subject to the satisfaction or waiver of the conditions set forth in the Merger Agreement, Notable will be merged with and into Merger Sub (which transaction we refer to throughout this Annual Report on Form 10-K as the Merger) at the effective time of the Merger, or the Effective Time, with Notable continuing after the Merger as the surviving corporation and our wholly-owned subsidiary. The Merger is intended to qualify as a tax-free reorganization for U.S. federal income tax purposes.

At the Effective Time, each outstanding share of Notable capital stock will be converted into the right to receive our ordinary shares, as set forth in the Merger Agreement. Under the exchange ratio formula in the Merger Agreement, immediately following the Effective Time, the former Notable securityholders are expected to own approximately 76% of our ordinary shares on a fully diluted basis and subject to adjustment and our securityholders of VBL as of immediately prior to the Effective Time are expected to own approximately 24% of our ordinary shares on a fully diluted basis and subject to adjustment. Under certain circumstances further described in the Merger Agreement, the ownership percentages may be adjusted upward or downward based on the level of our net cash at the closing of the Merger, and the terms and net proceeds of Notable's pre-merger financing. There can be no assurances as to our level of net cash between the signing of the Merger Agreement and the closing of the Merger.

The Merger Agreement contains a customary "no-shop" provision under which neither we nor Notable is permitted to (i) solicit any alternative acquisition proposals, (ii) furnish any non-public information to any person in connection with or in response to any alternative acquisition proposal, (iii) engage in any negotiations or discussions with any person with respect to any alternative acquisition proposal, (iv) approve, endorse or recommend any alternative acquisition proposal, or (v) execute or enter into any agreement relating to any alternative acquisition proposal. The "no-shop" provision is subject to certain exceptions that permit the board of directors of either party to comply with its fiduciary duties, which, under certain circumstances, would enable us or Notable to provide information to, and enter into discussions or negotiations with, third parties in response to any alternative acquisition proposals.

The Merger Agreement contains customary representations, warranties and covenants made by Notable and our company, including representations relating to obtaining the requisite approvals of the securityholders of Notable and our company, agreements relating to indemnification of directors and officers, and covenants relating to Notable's and our conduct our respective businesses between the date of signing the Merger Agreement and the Effective Time.

The Merger Agreement provides each of our company and Notable with specified termination rights, and further provides that, upon termination of the Merger Agreement under specified circumstances, the terminating party may be required to pay the other party a termination fee of $2,500,000. In addition, in connection with certain terminations of the Merger Agreement, we may be required to pay Notable's out-of-pocket fees and expenses up to $500,000, or Notable may be required to pay our out-of-pocket fees and expenses up to $500,000.

The Merger Agreement provides that, immediately following the Effective Time, the board of directors of the combined company will consist of up to seven directors, with one director designated by us. Upon the closing of the transaction, the combined company will be led by Notable's chief executive officer and executive management team. In connection with the Merger, we will seek to amend our articles of incorporation to: (i) effect an increase of our registered share capital and/or effect a reverse split of our ordinary shares at a ratio to be determined; (ii) change our name to "Notable Labs, Ltd."; and (iii) make other such changes as mutually agreeable to our company and Notable.

Our and Notable's obligations to consummate the Merger are subject to the satisfaction or waiver of customary closing conditions, including, among others, obtaining the requisite approval of our shareholders, obtaining the requisite approval of Notable's stockholders, proceeds of Notable's pre-closing financing, net of certain specified expenses, not being less than $5,000,000 and our net cash not being less than $15,000,000.

In connection with the execution of the Merger Agreement, we and Notable entered into shareholder support agreements with our current directors and executive officers who collectively beneficially own or control an aggregate of approximately 2% of our outstanding ordinary shares. These shareholder support agreements provide that, among other things, each of the shareholders has agreed to vote or cause to be voted all of its ordinary shares beneficially owned by such shareholder in favor of the issuance of our ordinary shares in the Merger at the VBL shareholder meeting to be held in connection with the Merger.

Although we have entered into the Merger Agreement and intend to consummate the proposed Merger, there is no assurance that we will be able to successfully consummate the proposed Merger on a timely basis, or at all. If, for any reason, the proposed Merger is not completed, we will reconsider our strategic alternatives and could pursue one or more of the following courses of action:

● Pursue potential collaborative, partnering or other strategic arrangements for our assets, including a sale or other divestiture of our assets, such as VB-601; or in-licensing additional programs and assets to develop internally.

● Pursue another strategic transaction like the proposed Merger. Our board of directors may elect to pursue an alternative strategy, one of which may be a strategic transaction similar to the proposed Merger.

● Dissolve and liquidate our assets. If, for any reason, the proposed Merger is not consummated and we are unable to identify and complete an alternative strategic transaction like the Merger or potential collaborative, partnering or other strategic arrangements for our assets, or to continue to operate our business due to our inability to raise additional funding, we may be required to dissolve and liquidate our assets. In such case, we would be required to pay all of our debts and contractual obligations, and to set aside certain reserves for potential future claims, and there can be no assurances as to the amount or timing of available cash left to distribute to our shareholders after paying our debts and other obligations and setting aside funds for reserves.

***Sale of Assets in the Modi'in Facility***

On February 15, 2023, we entered into an Asset Purchase Agreement, or the Purchase Agreement, providing for the sale of our rights to lease the Modi'in manufacturing facility, along with certain tangible assets and equipment located therein for $7.1 million. We intend to use the proceeds from the asset sale to meet the $15.0 million minimum net cash closing condition provided in the Merger Agreement and are disposing of such rights in contemplation of the Merger (although completion of such asset sale is not a condition to the Merger). There can be no guarantee that we will have sufficient funds to satisfy the minimum net cash closing required pursuant to the Merger Agreement. We completed the asset sale on March 9, 2023. We have retained the right to use a portion of the space for a nominal fee until May 31, 2023.

**Platform Technology**

***Monocyte Targeting Technology***

Our monocyte targeting technology, or MTT, is based on the internal discovery of a novel target, MOSPD2. This novel target, which we call the "mono-walk" receptor, is selectively expressed on the surface of monocytes and controls their ability to migrate (or "walk" to) inflamed tissues. Monocytes are an important cell implicated in the chronicity of disease in inflammatory indications and previous attempts by others to specifically target this cell type and prevent its migration to sites of inflammation have been unsuccessful. We believe that our approach can address this gap in being able to optimally address chronic inflammation and we are utilizing antibody technology to specifically inhibit this target with high potency.

***VB-601 Program- MTT Candidate***

Our current MTT candidate, VB-601, is an investigational proprietary monoclonal antibody that binds the MOSPD2 surface protein, which we call the "mono-walk" receptor, and is engineered to specifically prevent monocytes from exiting the blood stream and traveling to inflamed tissues. Monocytes are one of the key cells types in inflammation and particularly implicated in being responsible for the chronicity of disease. VB-601 is designed to offer a novel and differentiated approach in the landscape of current anti-inflammatory agents, most of which target pro-inflammatory molecules and work through T and B lymphocytes but are not targeted to the monocyte cells.

We have conducted various *in-vivo* pharmacology studies that demonstrate VB-601's potential activity against a broad range of prevalent chronic inflammatory indications:

![](main_009.jpg)

![](main_010.jpg)

We have also performed *ex-vivo* proof-of-concept studies demonstrating the ability of VB-601 to inhibit migration of monocytes isolated from blood samples of patients with a broad range of prevalent chronic inflammatory indications:

![](main_011.jpg)

![](main_012.jpg)

![](main_013.jpg)

Based on our preclinical *in-vivo* and human *ex-vivo* data, we believe VB-601 has potential utility in a wide range of immune-inflammatory diseases, such as multiple sclerosis (relapsing-remitting (RRMS) and progressive (PMS)), rheumatoid arthritis (RA), psoriatic arthritis (PsA), non-alcoholic steatohepatitis (NASH), inflammatory bowel disease (including Crohn's disease (CD) and ulcerative colitis (UC)) and other immune-inflammatory diseases.

We had a successful pre-IND meeting with the FDA regarding our development plan and have since completed IND-enabling toxicology studies that demonstrated a favorable tolerability profile that supports moving VB-601 into the clinic. Additionally, in October 2022, we submitted an application to the Israel Ministry of Health and institutional review board for a first-in-human Phase 1 trial evaluating VB-601 in healthy volunteers. We used a third-party vendor for cGMP grade material of VB-601 for the Phase 1 clinical trial and are currently finalizing the procedures required to initiate this Phase 1 clinical trial. Initiation of this clinical trial is subject to the progress and outcome of the proposed Merger and we continue to explore strategic transactions to monetize this asset, which could result in ceasing internal development altogether.

**Our Strategy**

In August 2022, we announced a process to explore strategic alternatives to enhance shareholder value and engaged Chardan as our exclusive financial advisor to assist in this process. Potential strategic options explored or evaluated as part of the process included, but were not limited to merger, reverse merger, other business combination, sale of assets, licensing, or other strategic transactions. As a result of this process, we entered into the Merger Agreement and recently closed the sale of our lease and certain related assets in our Modi'in facility.

While our current focus is on completing the Merger to maximize value for our shareholders, we will also continue to explore options for our product candidate, VB-601. We do not anticipate further development of this asset if the Merger is completed given the shift in strategic focus if the Merger is successful. However, there is no guarantee that we will be successful in identifying any strategic transaction for VB-601 or that we will be able to monetize or further develop this asset.

**Competition**

Inflammation is a defensive reaction involving the immune system. However, chronic inflammation can cause tissue damage and remodeling, which may cause the body's immune system to attack its own organs. There are various chronic inflammatory diseases, including multiple sclerosis, rheumatoid arthritis, lupus, ulcerative colitis, Crohn's disease, among others. Many of these diseases are insufficiently managed by existing treatments that provide mostly symptomatic relief. Certain therapies that target T or B lymphocytes can offer new possibilities for some of the patients, yet there is still an huge unmet need.

Unlike existing therapies, VB-601 is designed to target monocytes, a key component in chronic inflammation that is currently lacking therapeutic options. We believe VB-601 offers differentiated technology, based on VBL's newly discovered biology - blocking the ability of monocytes to reach inflamed tissues via MOSPD2. While there are numerous drug candidates in development for inflammatory indications, to the best of our knowledge, no other drug candidate are designed to target MOSPD2.

**Governmental Regulation**

The FDA and other regulatory authorities at federal, state and local levels, as well as in foreign countries, extensively regulate, among other things, the research, development, testing, manufacture, quality control, import, export, safety, effectiveness, labeling, packaging, storage, distribution, recordkeeping, approval, advertising, promotion, marketing, post-approval monitoring and post-approval reporting of biologics. We, along with our vendors, contract research organizations, or CROs, clinical investigators and contract development and manufacturing organizations, or CDMOs, will be required to navigate the various preclinical, clinical, manufacturing and commercial approval requirements of the governing regulatory agencies of the countries in which we wish to conduct studies or seek approval of our product candidates. The process of obtaining regulatory approvals of drugs and biologics and ensuring subsequent compliance with appropriate federal, state, local and foreign statutes and regulations requires the expenditure of substantial time and financial resources.

In the United States, the FDA regulates biologics under the Federal Food, Drug, and Cosmetic Act, or FD&C Act, and biologics under the FD&C Act and the Public Health Service Act, or PHSA, as amended, and their implementing regulations. Biologics are also subject to other federal, state and local statutes and regulations. If we fail to comply with applicable FDA or other requirements at any time with respect to product development, clinical testing, approval or any other regulatory requirements relating to product manufacture, processing, handling, storage, quality control, safety, marketing, advertising, promotion, packaging, labeling, export, import, distribution, or sale, we may become subject to administrative or judicial sanctions or other legal consequences. These sanctions or consequences could include, among other things, the FDA's refusal to approve pending applications, issuance of clinical holds for ongoing studies, suspension or revocation of approved applications, warning or untitled letters, product withdrawals or recalls, product seizures, relabeling or repackaging, total or partial suspensions of manufacturing or distribution, injunctions, fines, civil penalties or criminal prosecution.

Our product candidate must be approved for therapeutic indications by the FDA before it may be marketed in the United States. For biologic product candidates regulated under the FD&C Act and PHSA, FDA must approve a BLA. The process generally involves the following:

● completion of extensive preclinical studies in accordance with applicable regulations, including studies conducted in accordance with good laboratory practice, or GLP, requirements;

● completion of the manufacture, under current good manufacturing practice, or cGMP requirements, of the drug substance and drug product that the sponsor intends to use in human clinical trials along with required analytical and stability testing;

● submission to the FDA of an investigational new drug application, or IND, which must become effective before clinical trials may begin and must be updated annually and when certain changes are made;

● approval by an institutional review board, or IRB, or independent ethics committee at each clinical trial site before each trial may be initiated;

● performance of adequate and well-controlled clinical trials in accordance with applicable IND regulations, good clinical practice, or GCP, requirements and other clinical trial-related regulations to establish the safety and efficacy of the investigational product for each proposed indication;

● preparation and submission to the FDA of a BLA;

● a determination by the FDA within 60 days of its receipt of a BLA to file the application for review;

● satisfactory completion of one or more FDA pre-license inspections of the manufacturing facility or facilities where the product will be produced to assess compliance with cGMP requirements to assure that the facilities, methods and controls are adequate to preserve the biological product's identity, strength, quality and purity;

● satisfactory completion of FDA audit of the clinical trial sites that generated the data in support of the BLA;

● payment of user fees for FDA review of the BLA, unless a waiver applies; and

● FDA review and approval of the BLA, including, where applicable, consideration of the views of any FDA advisory committee, prior to any commercial marketing or sale of the product in the United States.

***Preclinical Studies and Clinical Trials for Biologics***

Before testing any biologic in humans, the product candidate must undergo rigorous preclinical testing. Preclinical studies include laboratory evaluations of product chemistry, formulation and stability, as well as *in vitro* and animal studies to assess safety and in some cases to establish the rationale for therapeutic use. The conduct of preclinical studies is subject to federal and state regulation and requirements, including GLP requirements for safety/toxicology studies. The results of the preclinical studies, together with manufacturing information and analytical data, must be submitted to the FDA as part of an IND.

An IND is a request for authorization from the FDA to administer an investigational product to humans and must become effective before clinical trials may begin. The central focus of an IND submission is on the general investigational plan and the protocol(s) for clinical studies. The IND also includes the results of animal and *in vitro* studies assessing the toxicology, pharmacokinetics, pharmacology, and pharmacodynamic characteristics of the product; chemistry, manufacturing, and controls, or CMC, information; and any available human data or literature to support the use of the investigational product. Some long-term preclinical testing may continue after the IND is submitted. The IND automatically becomes effective 30 days after receipt by the FDA, unless the FDA, within the 30-day time period, raises concerns or questions about the conduct of the clinical trial, including concerns that human research subjects will be exposed to unreasonable health risks, and imposes a full or partial clinical hold. FDA must notify the sponsor of the grounds for the hold and any identified deficiencies must be resolved before the clinical trial can begin. Submission of an IND may result in the FDA not allowing clinical trials to commence or not allowing clinical trials to commence on the terms originally specified in the IND. A clinical hold can also be imposed once a trial has already begun, thereby halting the trial until the deficiencies articulated by FDA are corrected.

The clinical stage of development involves the administration of the product candidate to healthy volunteers or patients under the supervision of qualified investigators, who generally are physicians not employed by or under the trial sponsor's control, in accordance with GCP requirements, which include the requirements that all research subjects provide their informed consent for their participation in any clinical trial. Clinical trials are conducted under protocols detailing, among other things, the objectives of the clinical trial, dosing procedures, subject selection and exclusion criteria and the parameters and criteria to be used in monitoring safety and evaluating effectiveness. Each protocol, and any subsequent amendments to the protocol, must be submitted to the FDA as part of the IND. Furthermore, each clinical trial must be reviewed and approved by an IRB for each institution at which the clinical trial will be conducted to ensure that the risks to individuals participating in the clinical trials are minimized and are reasonable compared to the anticipated benefits. The IRB also approves the informed consent form that must be provided to each clinical trial subject or his or her legal representative and must monitor the clinical trial until completed. The FDA, the IRB, or the sponsor may suspend or discontinue a clinical trial at any time on various grounds, including a finding that the subjects are being exposed to an unacceptable health risk. Additionally, some clinical trials are overseen by an independent group of qualified experts organized by the clinical trial sponsor, known as a data and safety monitoring committee, or DSMC. This group provides authorization for whether or not a trial may move forward at designated intervals based on access to certain data from the trial. There also are requirements governing the reporting of ongoing clinical trials and completed clinical trials to public registries. Information about clinical trials, including results for clinical trials other than Phase 1 investigations, must be submitted within specific timeframes for publication on www.ClinicalTrials.gov, a clinical trials database maintained by the National Institutes of Health.

A sponsor who wishes to conduct a clinical trial outside of the United States may, but need not, obtain FDA authorization to conduct the clinical trial under an IND. If a foreign clinical trial is not conducted under an IND, FDA will nevertheless accept the results of the study in support of an NDA if the study was conducted in accordance with GCP requirements, and the FDA is able to validate the data through an onsite inspection if deemed necessary.

Clinical trials to evaluate therapeutic indications to support a BLA for marketing approval are typically conducted in three sequential phases, which may overlap.

● *Phase 1* —Phase 1 clinical trials involve initial introduction of the investigational product in a limited population of healthy human volunteers or patients with the target disease or condition. These studies are typically designed to test the safety, dosage tolerance, absorption, metabolism, distribution and excretion of the investigational product in humans, the side effects associated with increasing doses, and, if possible, to gain early evidence of effectiveness.

● *Phase 2* —Phase 2 clinical trials typically involve administration of the investigational product to a limited patient population with a specified disease or condition to evaluate the product's potential efficacy, to determine the optimal dosages and dosing schedule and to identify possible adverse side effects and safety risks.

● *Phase 3* —Phase 3 clinical trials typically involve administration of the investigational product to an expanded patient population to further evaluate dosage, to provide statistically significant evidence of clinical efficacy and to further test for safety, generally at multiple geographically dispersed clinical trial sites. These clinical trials are intended to establish the overall risk/benefit ratio of the investigational product and to provide an adequate basis for product approval and physician labeling. Generally, two adequate and well-controlled Phase 3 trials are required by the FDA for approval of a BLA.

Post-approval trials, sometimes referred to as Phase 4 clinical trials or post-marketing studies, may be conducted after initial marketing approval. These trials are used to gain additional experience from the treatment of patients in the intended therapeutic indication and are commonly intended to generate additional safety data regarding use of the product in a clinical setting. In certain instances, the FDA may mandate the performance of Phase 4 clinical trials as a condition of a BLA approval.

Progress reports detailing the results of the clinical trials, among other information, must be submitted at least annually to the FDA. Written IND safety reports must be submitted to the FDA and the investigators fifteen days after the trial sponsor determines the information qualifies for reporting for serious and unexpected suspected adverse events, findings from other studies or animal or *in vitro* testing that suggest a significant risk for human volunteers and any clinically important increase in the rate of a serious suspected adverse reaction over that listed in the protocol or investigator brochure. The sponsor must also notify the FDA of any unexpected fatal or life-threatening suspected adverse reaction as soon as possible but in no case later than seven calendar days after the sponsor's initial receipt of the information.

Concurrent with clinical trials, companies usually complete additional animal studies and must also develop additional information about the chemistry and physical characteristics of the product candidate and finalize a process for manufacturing the drug product in commercial quantities in accordance with cGMP requirements. The manufacturing process must be capable of consistently producing quality batches of the product candidate and manufacturers must develop, among other things, methods for testing the identity, strength, quality and purity of the final drug product. Additionally, appropriate packaging must be selected and tested, and stability studies must be conducted to demonstrate that the product candidate does not undergo unacceptable deterioration over its shelf life.

***U.S. Marketing Approval for Biologics***

Assuming successful completion of the required clinical testing, the results of the preclinical studies and clinical trials, together with detailed information relating to the product's CMC and proposed labeling, among other things, are submitted to the FDA as part of a BLA. A BLA is a request for approval to market a new biologic for one or more specified indications and must contain proof of the biologic's safety, purity and potency for the requested indications. The marketing application is required to include both negative and ambiguous results of preclinical studies and clinical trials, as well as positive findings, together with detailed information relating to the product's CMC, and proposed labeling, among other things. Data may come from company-sponsored clinical trials intended to test the safety and efficacy of a product's use or from a number of alternative sources, including studies initiated by investigators. To support marketing approval, the data submitted must be sufficient in quality and quantity to establish the safety, purity and potency of the investigational biologic, to the satisfaction of the FDA. The FDA must approve a BLA before a biologic may be marketed in the United States.

The FDA reviews all submitted BLAs to ensure they are sufficiently complete to permit substantive review before it accepts them for filing and may request additional information rather than accepting the BLA for filing. The FDA must make a decision on accepting a BLA for filing within 60 days of receipt, and such decision could include a refusal to file by the FDA. Once the submission is accepted for filing, the FDA begins an in-depth substantive review of the BLA. The FDA reviews a BLA to determine, among other things, whether the product is safe and effective for the indications sought and whether the facility in which it is manufactured, processed, packaged or held meets standards designed, including cGMP requirements, designed to assure and preserve the product's continued identity, strength, quality and purity. Under the goals and polices agreed to by the FDA under the Prescription Drug User Fee Act, or PDUFA, the FDA targets ten months, from the filing date, in which to complete its initial review of a new molecular entity BLA and respond to the applicant, and six months from the filing date of a new molecular entity BLA for priority review. The FDA does not always meet its PDUFA goal dates for standard or priority BLAs, and the review process is often extended by FDA requests for additional information or clarification.

Further, under PDUFA, as amended, each BLA must be accompanied by a substantial user fee. The FDA adjusts the PDUFA user fees on an annual basis. Fee waivers or reductions are available in certain circumstances, including a waiver of the application fee for the first application filed by a small business. Additionally, no user fees are assessed on BLAs for products designated as orphan drugs, unless the product also includes a non-orphan indication.

The FDA also may require submission of a Risk Evaluation and Mitigation Strategy, or REMS, if it believes that a risk evaluation and mitigation strategy is necessary to ensure that the benefits of the biologic outweigh its risks. A REMS can include use of risk evaluation and mitigation strategies like medication guides, physician communication plans, assessment plans, and/or elements to assure safe use, such as restricted distribution methods, patient registries, special monitoring or other risk-minimization tools.

The FDA may refer an application for a novel biologic to an advisory committee. An advisory committee is a panel of independent experts, including clinicians and other scientific experts, which reviews, evaluates and provides a recommendation as to whether the application should be approved and under what conditions. The FDA is not bound by the recommendations of an advisory committee, but it considers such recommendations carefully when making decisions.

Before approving a BLA, the FDA typically will inspect the facility or facilities where the product is manufactured. The FDA will not approve an application unless it determines that the manufacturing processes and facilities are in compliance with cGMP requirements and are adequate to assure consistent production of the product within required specifications. Additionally, before approving a BLA, the FDA may inspect one or more clinical trial sites to assure compliance with GCP and other requirements and the integrity of the clinical data submitted to the FDA.

After evaluating the BLA and all related information, including the advisory committee recommendation, if any, and inspection reports regarding the manufacturing facilities and clinical trial sites, the FDA may issue an approval letter, or, in some cases, a complete response letter. A complete response letter indicates that the review cycle of the application is complete and the application is not ready for approval. A complete response letter generally contains a statement of specific conditions that must be met in order to secure final approval of the BLA, except that where the FDA determines that the data supporting the application are inadequate to support approval, the FDA may issue the complete response letter without first conducting required inspections, testing submitted product lots, and/or reviewing proposed labeling. In issuing the complete response letter, the FDA may require additional clinical or preclinical testing or recommend other actions, such as requests for additional information or clarification, that the applicant might take in order for the FDA to reconsider the application. Even with submission of this additional information, the FDA ultimately may decide that the application does not satisfy the regulatory criteria for approval. If and when those conditions have been met to the FDA's satisfaction, the FDA will typically issue an approval letter. An approval letter authorizes commercial marketing of the product with specific prescribing information for specific indications.

Even if the FDA approves a product, depending on the specific risk(s) to be addressed it may limit the approved indications for use of the product, require that contraindications, warnings or precautions be included in the product labeling, require that post-approval studies, including Phase 4 clinical trials, be conducted to further assess a product's safety after approval, require testing and surveillance programs to monitor the product after commercialization, or impose other conditions, including distribution and use restrictions or other risk management mechanisms under a REMS, which can materially affect the potential market and profitability of the product. The FDA may prevent or limit further marketing of a product based on the results of post-marketing studies or surveillance programs. After approval, some types of changes to the approved product, such as adding new indications, manufacturing changes, and additional labeling claims, are subject to further testing requirements and FDA review and approval.

***Orphan Drug Designation and Exclusivity***

Under the Orphan Drug Act, the FDA may grant orphan drug designation to a biologic intended to treat a rare disease or condition, which is a disease or condition with either a patient population of fewer than 200,000 individuals in the United States, or a patient population greater than 200,000 individuals in the United States when there is no reasonable expectation that the cost of developing and making the product available in the United States for the disease or condition will be recovered from sales of the product. Orphan drug designation must be requested before submitting a BLA. After the FDA grants orphan drug designation, the generic identity of the therapeutic agent and its potential orphan use are disclosed publicly by the FDA. Orphan drug designation does not convey any advantage in or shorten the duration of the regulatory review and approval process, though companies developing orphan products are eligible for certain incentives, including tax credits for qualified clinical testing and waiver of application fees.

If a product that has orphan drug designation subsequently receives the first FDA approval for the disease or condition for which it has such designation, the product is entitled to a seven-year period of marketing exclusivity during which the FDA may not approve any other applications to market the same therapeutic agent for the same indication, except in limited circumstances, such as a subsequent product's showing of clinical superiority over the product with orphan exclusivity or where the original applicant cannot produce sufficient quantities of product. Competitors, however, may receive approval of different therapeutic agents for the indication for which the orphan product has exclusivity or obtain approval for the same therapeutic agent for a different indication than that for which the orphan product has exclusivity. Orphan product exclusivity could block the approval of one of our products for seven years if a competitor obtains approval for the same therapeutic agent for the same indication before we do, unless we are able to demonstrate that our product is clinically superior. If an orphan designated product receives marketing approval for an indication broader than what is designated, it may not be entitled to orphan exclusivity. Further, orphan drug exclusive marketing rights in the United States may be lost if the FDA later determines that the request for designation was materially defective or the manufacturer of the approved product is unable to assure sufficient quantities of the product to meet the needs of patients with the rare disease or condition.

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***Expedited Development and Review Programs for Biologics***

The FDA maintains several programs intended to facilitate and expedite development and review of new biologics to address unmet medical needs in the treatment of serious or life-threatening diseases or conditions. These programs include fast track designation, breakthrough therapy designation, priority review and accelerated approval, and the purpose of these programs is to either expedite the development or review of important new biologics to get them to patients more quickly than standard FDA review timelines typically permit.

A new biologic is eligible for fast track designation if it is intended to treat a serious or life-threatening disease or condition and demonstrates the potential to address unmet medical needs for such disease or condition. Fast track designation applies to the combination of the product candidate and the specific indication for which it is being studied. Fast track designation provides increased opportunities for sponsor interactions with the FDA during clinical development, in addition to the potential for rolling review once a marketing application is submitted. Rolling review means that the FDA may review portions of the marketing application before the sponsor submits the complete application.

In addition, a new biologic may be eligible for breakthrough therapy designation if it is intended to treat a serious or life-threatening disease or condition and preliminary clinical evidence indicates that the biologic, alone or in combination with one or more other drugs or biologics, may demonstrate substantial improvement over existing therapies on one or more clinically significant endpoints, such as substantial treatment effects observed early in clinical development. Breakthrough therapy designation provides all the features of fast track designation in addition to intensive guidance on an efficient product development program beginning as early as Phase 1, and FDA organizational commitment to expedited development, including involvement of senior managers and experienced review staff in a cross-disciplinary review, where appropriate.

Any product submitted to the FDA for approval, including a product with fast track or breakthrough therapy designation, may also be eligible for additional FDA programs intended to expedite the review and approval process, including priority review designation and accelerated approval. A biologic is eligible for priority review, once a BLA is submitted, if the product that is the subject of the marketing application has the potential to provide a significant improvement in safety or effectiveness in the treatment, diagnosis or prevention of a serious disease or condition. Under priority review, the FDA's goal date to take action on the marketing application is six months compared to ten months for a standard review. Products may be eligible for accelerated approval if they can be shown to have an effect on a surrogate endpoint that is reasonably likely to predict clinical benefit, or an effect on a clinical endpoint that can be measured earlier than an effect on irreversible morbidity or mortality, which is reasonably likely to predict an effect on irreversible morbidity or mortality or other clinical benefit, taking into account the severity, rarity, or prevalence of the condition and the availability or lack of alternative treatments.

Accelerated approval is usually contingent on a sponsor's agreement to conduct, in a diligent manner, adequate and well-controlled additional post-approval confirmatory studies to verify and describe the product's clinical benefit and, under the Food and Drug Omnibus Reform Act, or FDORA, the FDA is now permitted to require, as appropriate, that such trials be underway prior to approval or within a specific time period after accelerated approval is granted. Additionally, under FDORA, the FDA has increased authority for expedited procedures to withdraw approval of a product or an indication approved under accelerated approval if, for example, the confirmatory trial fails to verify the predicted clinical benefit of the product. In addition, for products being considered for accelerated approval, the FDA generally requires, unless otherwise informed by the Agency, that all advertising and promotional materials intended for dissemination or publication within 120 days of marketing approval be submitted to the agency for review during the pre-approval review period. After the 120-day period has passed, all advertising and promotional materials must be submitted at least 30 days prior to the intended time of initial dissemination or publication.

Even if a product qualifies for one or more of these programs, the FDA may later decide that the product no longer meets the conditions for qualification or the time period for FDA review or approval may not be shortened. Furthermore, fast track designation, breakthrough therapy designation, priority review and accelerated approval do not change the scientific or medical standards for approval or the quality of evidence necessary to support approval, though they may expedite the development or review process.

***Pediatric Information and Pediatric Exclusivity***

Under the Pediatric Research Equity Act, or PREA, as amended, certain BLAs and certain BLA supplements must contain data that can be used to assess the safety and efficacy of the product candidate for the claimed indications in all relevant pediatric subpopulations and to support dosing and administration for each pediatric subpopulation for which the product is safe and effective. The FDA may grant deferrals for submission of pediatric data or full or partial waivers. The FD&C Act requires that a sponsor who is planning to submit a marketing application for a product candidate that includes a new active ingredient, new indication, new dosage form, new dosing regimen or new route of administration submit an initial Pediatric Study Plan, or PSP, within 60 days of an end-of-Phase 2 meeting or, if there is no such meeting, as early as practicable before the initiation of the Phase 3 or Phase 2/3 study. The initial PSP must include an outline of the pediatric study or studies that the sponsor plans to conduct, including study objectives and design, age groups, relevant endpoints and statistical approach, or a justification for not including such detailed information, and any request for a deferral of pediatric assessments or a full or partial waiver of the requirement to provide data from pediatric studies along with supporting information. The FDA and the sponsor must reach an agreement on the PSP. A sponsor can submit amendments to an agreed-upon initial PSP at any time if changes to the pediatric plan need to be considered based on data collected from preclinical studies, early phase clinical trials and/or other clinical development programs. Unless otherwise required by regulation, PREA does not apply to a biologic for an indication for which orphan drug designation has been granted.

A drug or biologic can also obtain pediatric market exclusivity in the United States. Pediatric exclusivity, if granted, adds six months to existing exclusivity periods and patent terms. This six-month exclusivity, which runs from the end of other exclusivity protection or patent term, may be granted based on the voluntary completion of a pediatric study in accordance with an FDA-issued "Written Request" for such a study.

***U.S. Post-Approval Requirements for Biologics***

Biologics manufactured or distributed pursuant to FDA approvals are subject to continuing regulation by the FDA, including, among other things, requirements relating to recordkeeping, periodic reporting, product sampling and distribution, reporting of adverse experiences with the product, complying with promotion and advertising requirements, which include restrictions on promoting products for unapproved uses or patient populations (known as "off-label use") and limitations on industry-sponsored scientific and educational activities. Although physicians may prescribe approved products for off-label uses, manufacturers may not market or promote such uses. The FDA and other agencies actively enforce the laws and regulations prohibiting the promotion of off-label uses, including not only by company employees but also by agents of the company or those speaking on the company's behalf, and a company that is found to have improperly promoted off-label uses may be subject to significant liability, including investigation by federal and state authorities. Failure to comply with these requirements can result in, among other things, adverse publicity, warning letters, corrective advertising and potential civil and criminal penalties, including liabilities under the False Claims Act where products are obtain reimbursement under federal health care programs. Promotional materials for approved biologics must be submitted to the FDA in conjunction with their first use or first publication. Further, if there are any modifications to the biologic, including changes in indications, labeling or manufacturing processes or facilities, the applicant may be required to submit and obtain FDA approval of a new BLA or BLA supplement, which may require the development of additional data or preclinical studies and clinical trials.

The FDA may impose a number of post-approval requirements as a condition of approval of a BLA. For example, the FDA may require post-market testing, including Phase 4 clinical trials, and surveillance to further assess and monitor the product's safety and effectiveness after commercialization. In addition, manufacturers and their subcontractors involved in the manufacture and distribution of approved biologics are required to register their establishments with the FDA and certain state agencies and are subject to periodic unannounced inspections by the FDA and certain state agencies for compliance with ongoing regulatory requirements, including cGMPs, which impose certain procedural and documentation requirements on sponsors and their CMOs. Changes to the manufacturing process are strictly regulated, and, depending on the significance of the change, may require prior FDA approval before being implemented. FDA regulations also require investigation and correction of any deviations from cGMP and impose reporting requirements upon us and any third party manufacturers that a sponsor may use. Manufacturers and manufacturers' facilities are also required to comply with applicable product tracking and tracing requirements. Accordingly, manufacturers must continue to expend time money and effort in the area of production and quality control to maintain compliance with cGMP and other aspects of regulatory compliance. Failure to comply with statutory and regulatory requirements may subject a manufacturer to possible legal or regulatory action, such as warning letters, suspension of manufacturing, product seizures, injunctions, civil penalties or criminal prosecution. There is also a continuing, annual program user fee for any marketed product.

The FDA may withdraw approval of a product if compliance with regulatory requirements and standards is not maintained or if problems occur after the product reaches the market. Later discovery of previously unknown problems with a product, including adverse events of unanticipated severity or frequency, or with manufacturing processes, or failure to comply with regulatory requirements, may result in revisions to the approved labeling to add new safety information, requirements for post-market studies or clinical trials to assess new safety risks, or imposition of distribution or other restrictions under a REMS. Other potential consequences include, among other things:

● restrictions on the marketing or manufacturing of the product, complete withdrawal of the product from the market or product recalls;

● the issuance of safety alerts, Dear Healthcare Provider letters, press releases or other communications containing warnings or other safety information about the product;

● fines, warning letters or holds on post-approval clinical trials;

● refusal of the FDA to approve applications or supplements to approved applications, or suspension or revocation of product approvals;

● product seizure or detention, or refusal to permit the import or export of products;

● injunctions or the imposition of civil or criminal penalties; and

● consent decrees, corporate integrity agreements, debarment or exclusion from federal healthcare programs; or

● mandated modification of promotional materials and labeling and issuance of corrective information.

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***United States Patent Term Restoration***

Depending upon the timing, duration and specifics of FDA approval of our product candidate, one of our United States patents may be eligible for limited patent term extension under the Drug Price Competition and Patent Term Restoration Act of 1984, commonly referred to as the Hatch-Waxman Amendments. The Hatch-Waxman Amendments permit restoration of the patent term of up to five years as compensation for patent term lost during the FDA regulatory review process. Patent term restoration, however, cannot extend the remaining term of a patent beyond a total of 14 years from the product's approval date and only those claims covering such approved product, a method for using it or a method for manufacturing it may be extended. The patent term restoration period is generally one-half the time between the effective date of an IND and the submission date of a BLA plus the time between the submission date of aa BLA and the approval of that application, except that the review period is reduced by any time during which the applicant failed to exercise due diligence. Only one patent applicable to an approved biologic is eligible for the extension and the application for the extension must be submitted prior to the expiration of the patent. The U.S. Patent and Trademark Office, or U.S. PTO, in consultation with the FDA, reviews and approves the application for any patent term extension or restoration. In the future, we may apply for restoration of patent term for our currently owned or licensed patents to add patent life beyond a patent's current expiration date, depending on the expected length of the clinical trials and other factors involved in the filing of the relevant BLA.

***Biosimilars and Exclusivity***

The Patient Protection and Affordable Care Act, as amended by the Health Care and Education Reconciliation Act of 2012, collectively the ACA, includes a subtitle called the Biologics Price Competition and Innovation Act, or BPCIA, which created an abbreviated approval pathway for biological products that are biosimilar to or interchangeable with an FDA-licensed reference biological product. The FDA has issued several guidance documents outlining an approach for the review and approval of biosimilars in the United States. Biosimilarity, which requires that there be no clinically meaningful differences between the biological product and the reference product in terms of safety, purity, and potency, can be shown through analytical studies, animal studies, and a clinical study or studies. Interchangeability requires that a product is biosimilar to the reference product and the product must demonstrate that it can be expected to produce the same clinical results as the reference product in any given patient and, for products that are administered multiple times to an individual, the biologic and the reference biologic may be alternated or switched after one has been previously administered without increasing safety risks or risks of diminished efficacy relative to exclusive use of the reference biologic.

Under the BPCIA, an application for a biosimilar product may not be submitted to the FDA until four years following the date that the reference product was first licensed by the FDA. In addition, the approval of a biosimilar product may not be made effective by the FDA until 12 years from the date on which the reference product was first licensed. During this 12-year period of exclusivity, another company may still market a competing version of the reference product if the FDA approves a full BLA for the competing product containing that applicant's own preclinical data and data from adequate and well-controlled clinical trials to demonstrate the safety, purity and potency of its product. The BPCIA also created certain exclusivity periods for biosimilars approved as interchangeable products. The FDA may approve multiple "first" interchangeable products so long as they are all approved on the same first day of marketing. This exclusivity period, which may be shared amongst multiple first interchangeable products, lasts until the earlier of: (1) one year after the first commercial marketing of the first interchangeable product; (2) 18 months after resolution of a patent infringement suit instituted under 42 U.S.C. § 262(l)(6) against the applicant that submitted the application for the first interchangeable product, based on a final court decision regarding all of the patents in the litigation or dismissal of the litigation with or without prejudice; (3) 42 months after approval of the first interchangeable product, if a patent infringement suit instituted under 42 U.S.C. § 262(l)(6) against the applicant that submitted the application for the first interchangeable product is still ongoing; or (4) 18 months after approval of the first interchangeable product if the applicant that submitted the application for the first interchangeable product has not been sued under 42 U.S.C. § 262(l)(6). Products deemed "interchangeable" by the FDA may be readily substituted by pharmacies, and such substitution is governed by state pharmacy law.

***Other Regulatory Matters***

Following product approval, where applicable, the manufacturing, sales, promotion and other activities around product candidates and/or commercialization are also subject to regulation by numerous regulatory authorities in the United States in addition to the FDA. Regulatory agencies with authority over product candidates may include, and are not limited to, the Centers for Medicare & Medicaid Services, other divisions of the U.S. Department of Health and Human Services, the Department of Justice, the Drug Enforcement Administration, the Consumer Product Safety Commission, the Federal Trade Commission, the Occupational Safety & Health Administration, the Environmental Protection Agency and state and local governments and governmental agencies.

If any products that we may develop are made available to authorized users of the Federal Supply Schedule of the General Services Administration, additional laws and requirements apply. Products must meet applicable child-resistant packaging requirements under the U.S. Poison Prevention Packaging Act. Manufacturing, labeling, packaging, distribution, sales, promotion and other activities also are potentially subject to federal and state consumer protection and unfair competition laws, among other requirements to which we may be subject.

The distribution of pharmaceutical products is subject to additional requirements and regulations, including extensive recordkeeping, licensing, storage and security requirements intended to prevent the unauthorized sale of pharmaceutical products.

The failure to comply with any of these laws or regulatory requirements may subject firms to legal or regulatory action. Depending on the circumstances, failure to meet applicable regulatory requirements can result in criminal prosecution, fines or other penalties, injunctions, exclusion from federal healthcare programs, requests for recall, seizure of products, total or partial suspension of production, denial or withdrawal of product approvals, relabeling or repackaging, or refusal to allow a firm to enter into supply contracts, including government contracts. Any claim or action against us for violation of these laws, even if we successfully defend against it, could cause us to incur significant legal expenses and divert our management's attention from the operation of our business. Prohibitions or restrictions on marketing, sales or withdrawal of future products marketed by us could materially affect our business in an adverse way.

Changes in regulations, statutes or the interpretation of existing regulations could impact our business in the future by requiring, for example: (i) changes to our manufacturing arrangements; (ii) additions or modifications to product labeling or packaging; (iii) the recall or discontinuation of our products; or (iv) additional recordkeeping requirements. If any such changes were to be imposed, they could adversely affect the operation of our business.

***Other Healthcare Laws***

If we obtain regulatory approval of our products, we may be subject to various federal and state laws targeting fraud, waste, and abuse in the healthcare industry. These laws may impact, among other things, our proposed sales, marketing, and education programs. In addition, we may be subject to patient privacy regulation by both the federal government and the states in which we conduct our business. The U.S. laws that may affect our ability to operate include:

● the U.S. federal Anti-Kickback Statute, which prohibits, among other things, persons from knowingly and willfully soliciting, receiving, offering or paying remuneration, directly or indirectly, to induce, or in return for, either the referral of an individual, or the purchase or recommendation of an item or service for which payment may be made under a federal healthcare program, such as the Medicare and Medicaid programs. In addition, the government may assert that a claim including items or services resulting from a violation of the federal Anti-Kickback Statute constitutes a false or fraudulent claim for purposes of the federal civil False Claims Act or federal civil money penalties statute (as discussed below);

● U.S. federal civil and criminal false claims laws and civil monetary penalty laws, including the federal False Claims Act, which impose criminal and civil penalties against individuals or entities for knowingly presenting, or causing to be presented, to the federal government, including the Medicare and Medicaid programs, claims for payment that are false or fraudulent, making a false statement to avoid, decrease or conceal an obligation to pay money to the federal government, or knowingly concealing or knowingly and improperly avoiding or decreasing such an obligation;

● the U.S. federal Health Insurance Portability and Accountability Act of 1996, or HIPAA and its implementing regulations, which created new federal criminal statutes that prohibit executing a scheme to defraud any healthcare benefit program and prohibit knowingly and willfully falsifying, concealing or covering up a material fact or making any materially false statements in connection with the delivery of or payment for healthcare benefits, items or services;

● HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act of 2009, or HITECH, and their respective implementing regulations, which impose certain obligations, including mandatory contractual terms, on covered healthcare providers, health plans, and healthcare clearinghouses, as well as their business associates, with respect to safeguarding the privacy, security and transmission of individually identifiable health information;

● the U.S. federal Physician Payments Sunshine Act which requires certain manufacturers of drugs, devices, biologics, and medical supplies for which payment is available under Medicare, Medicaid, or the Children's Health Insurance Program, with specific exceptions, to report annually to the Centers for Medicare & Medicaid Services information related to payments or transfers of value made to physicians (currently defined to include doctors, dentists, optometrists, podiatrists and chiropractors), physician assistants, nurse practitioners, clinical nurse specialists, certified registered nurse anesthetists and teaching hospitals, as well as information regarding ownership and investment interests held by the physicians described above and their immediate family members;

● federal government price reporting laws, which require us to calculate and report complex pricing metrics in an accurate and timely manner to government programs;

● federal consumer protection and unfair competition laws, which broadly regulate marketplace activities and activities that potentially harm consumers; and

● analogous state and laws and regulations in other jurisdictions, such as state anti-kickback and false claims laws, which may apply to sales or marketing arrangements and claims involving healthcare items or services reimbursed by non-governmental third-party payers, including private insurers, and state and laws in other jurisdiction governing the privacy and security of health information in certain circumstances, many of which differ from each other in significant ways and often are not preempted by HIPAA, thus complicating compliance efforts.

Many U.S. states have adopted laws similar to the federal Anti-Kickback Statute and False Claims Act, and may apply to our business practices, including, but not limited to, research, distribution, sales or marketing arrangements and claims involving healthcare items or services reimbursed by non-governmental payers, including private insurers. In addition, some states have passed laws that require pharmaceutical companies to comply with the April 2003 Office of Inspector General Compliance Program Guidance for Pharmaceutical Manufacturers and/or the Pharmaceutical Research and Manufacturers of America's Code on Interactions with Healthcare Professionals. Several states also impose other marketing restrictions or require pharmaceutical companies to make marketing or price disclosures to the state and require the registration of pharmaceutical sales representatives.

At the state level, legislatures have increasingly passed legislation and implemented regulations designed to control pharmaceutical product pricing, including price or patient reimbursement constraints, discounts, restrictions on certain product access and marketing cost disclosure and transparency measures, and, in some cases, designed to encourage importation from other countries and bulk purchasing.

Because of the breadth of these laws and the narrowness of the statutory exceptions and safe harbors available, in the event we obtain regulatory approval for any one of our products, it is possible that some of our business activities could be subject to challenge and found to violate one or more of such laws, regulations, and guidance. Law enforcement authorities are increasingly focused on enforcing fraud and abuse laws, and it is possible that some of our practices may be challenged under these laws. Violations of these laws can subject us to administrative, civil and criminal penalties, damages, fines, disgorgement, the exclusion from participation in federal and state healthcare programs, individual imprisonment, reputational harm, and the curtailment or restructuring of our operations, as well as additional reporting obligations and oversight if we become subject to a corporate integrity agreement or other agreement to resolve allegations of non-compliance with these laws. Efforts to ensure that our current and future business arrangements with third parties, and our business generally, will comply with applicable healthcare laws and regulations will involve substantial costs.

***Insurance Coverage and Reimbursement***

Significant uncertainty exists as to the coverage and reimbursement status of any drug products for which we may obtain regulatory approval. In the United States, sales of any products for which we may receive regulatory approval for commercial sale will depend in part on the availability of coverage and reimbursement from third-party payers. Third-party payers include government programs such as Medicare and Medicaid, managed care providers, private health insurers, and other organizations. The process for determining whether a payer will provide coverage for a drug product may be separate from the process for setting the reimbursement rate that the payer will pay for the drug product. In the United States, the principal decisions about reimbursement for new medicines are typically made by CMS, an agency within HHS. CMS decides whether and to what extent a new medicine will be covered and reimbursed under Medicare and private payers tend to follow CMS to a substantial degree. Third-party payers may limit coverage to specific drug products on an approved list, or formulary, which might not include all of the FDA-approved drugs for a particular indication. Moreover, a payer's decision to provide coverage for a drug product does not imply that an adequate reimbursement rate will be approved. Adequate third-party reimbursement may not be available to enable us to maintain price levels sufficient to realize an appropriate return on our investment in product development. Third-party payers are increasingly challenging the price and examining the medical necessity and cost- effectiveness of medical products and services, in addition to their safety and efficacy. In order to obtain coverage and reimbursement for any product that might be approved for sale, we may need to conduct expensive pharmacoeconomic studies in order to demonstrate the medical necessity and cost-effectiveness of any products, in addition to the costs required to obtain regulatory approvals. Factors payers consider in determining reimbursement are based on whether the product is:

● a covered benefit under its health plan;

● safe, effective and medically necessary;

● appropriate for the specific patient;

● cost-effective; and

● neither experimental nor investigational.

Our product candidates may not be considered medically necessary or cost-effective. If third-party payers do not consider a product to be cost-effective compared to other available therapies, they may not cover the product after approval as a benefit under their plans or, if they do, the level of payment may not be sufficient to allow a company to sell its products at a profit.

The U.S. government and state legislatures have shown significant interest in implementing cost containment programs to limit the growth of government-paid health care costs, including price controls, restrictions on reimbursement and requirements for substitution of generic products for branded prescription drugs. For example, the ACA contains provisions that may reduce the profitability of drug products, including, for example, increased rebates for drugs reimbursed by Medicaid programs, extension of Medicaid rebates to Medicaid managed care plans, mandatory discounts for certain Medicare Part D beneficiaries, and annual fees based on pharmaceutical companies' share of sales to federal health care programs. At the state level, legislatures have increasingly passed legislation and implemented regulations designed to control pharmaceutical product pricing, including price or patient reimbursement constraints, discounts, restrictions on certain product access and marketing cost disclosure and transparency measures, and, in some cases, designed to encourage importation from other countries and bulk purchasing. Adoption of government controls and measures, and tightening of restrictive policies in jurisdictions with existing controls and measures, could limit payments for pharmaceuticals.

The marketability of any products for which we receive regulatory approval for commercial sale may suffer if the government and third-party payers fail to provide adequate coverage and reimbursement. In addition, an increasing emphasis on cost containment measures in the United States has increased and we expect will continue to increase the pressure on pharmaceutical pricing. Coverage policies and third-party reimbursement rates may change at any time. Even if favorable coverage and reimbursement status is attained for one or more products for which we receive regulatory approval, less favorable coverage policies and reimbursement rates may be implemented in the future.

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***Current and Future Healthcare Reform Legislation***

The United States and many foreign jurisdictions have enacted or proposed legislative and regulatory changes affecting the healthcare system that could prevent or delay marketing approval of our product candidates, restrict or regulate post-approval activities and affect our ability to profitably sell any product for which we obtain marketing approval. Changes in regulations, statutes or the interpretation of existing regulations could impact our business in the future by requiring, for example: (i) changes to our manufacturing arrangements; (ii) additions or modifications to product labeling; (iii) the recall or discontinuation of our products; or (iv) additional record-keeping requirements.

In March 2010, the ACA was enacted, which includes measures that have or will significantly change the way health care is financed by both U.S. governmental and private insurers. Among the provisions of the ACA of greatest importance to the pharmaceutical industry are the following:

● The Medicaid Drug Rebate Program requires pharmaceutical manufacturers to enter into and have in effect a national rebate agreement with the Secretary of the Department of HHS as a condition for states to receive federal matching funds for the manufacturer's outpatient drugs furnished to Medicaid patients. The ACA made several changes to the Medicaid Drug Rebate Program, including increasing pharmaceutical manufacturers' rebate liability by raising the minimum basic Medicaid rebate on most branded prescription drugs from 15.1% of average manufacturer price, or AMP, to 23.1% of average manufacturer price, or AMP, and adding a new rebate calculation for "line extensions" (i.e., new formulations, such as extended release formulations) of solid oral dosage forms of branded products, as well as potentially impacting their rebate liability by modifying the statutory definition of AMP. The ACA also expanded the universe of Medicaid utilization subject to drug rebates by requiring pharmaceutical manufacturers to pay rebates on Medicaid managed care utilization and by expanding the population potentially eligible for Medicaid drug benefits. In addition, the ACA provides for the public availability of retail survey prices and certain weighted average AMPs under the Medicaid program.

● In order for a pharmaceutical product to receive federal reimbursement under the Medicare Part B and Medicaid programs or to be sold directly to U.S. government agencies, the manufacturer must extend discounts to entities eligible to participate in the 340B drug pricing program. The required 340B discount on a given product is calculated based on the AMP and Medicaid rebate amounts reported by the manufacturer. The ACA expanded the types of entities eligible to receive discounted 340B pricing, although, under the current state of the law, with the exception of children's hospitals, these newly eligible entities will not be eligible to receive discounted 340B pricing on orphan drugs when used for the orphan indication. In addition, as 340B drug pricing is determined based on AMP and Medicaid rebate data, the revisions to the Medicaid rebate formula and AMP definition described above could cause the required 340B discount to increase.

● Expansion of the eligibility criteria for Medicaid programs by, among other things, allowing states to offer Medicaid coverage to additional individuals and by adding new mandatory eligibility categories for certain individuals with income at or below 133% of the Federal Poverty Level, thereby potentially increasing manufacturers' Medicaid rebate liability.

● The ACA imposed a requirement on manufacturers of branded drugs to provide a 70% discount off the negotiated price of branded drugs dispensed to Medicare Part D patients in the coverage gap (increased from 50% pursuant to the Bipartisan Budget Act of 2018, effective as of 2019).

● The ACA imposed an annual, nondeductible fee on any entity that manufactures or imports certain branded prescription drugs, apportioned among these entities according to their market share in certain government healthcare programs, although this fee would not apply to sales of certain products approved exclusively for orphan indications.

● A Patient-Centered Outcomes Research Institute was established pursuant to the ACA to oversee, identify priorities in, and conduct comparative clinical effectiveness research, along with funding for such research. The research conducted by the Patient-Centered Outcomes Research Institute may affect the market for certain pharmaceutical products.

● The ACA established the Center for Medicare and Medicaid Innovation within CMS, which is charged with testing new, innovative payment and service delivery models.

Since its enactment, there have been judicial, Congressional and executive challenges to certain aspects of the ACA. On June 17, 2021, the U.S. Supreme Court dismissed the most recent judicial challenge to the ACA brought by several states without specifically ruling on the constitutionality of the ACA. Prior to the Supreme Court's decision, President Biden issued an executive order to initiate a special enrollment period from February 15, 2021 through August 15, 2021 for purposes of obtaining health insurance coverage through the ACA marketplace. The executive order also instructed certain governmental agencies to review and reconsider their existing policies and rules that limit access to healthcare, including among others, reexamining Medicaid demonstration projects and waiver programs that include work requirements, and policies that create unnecessary barriers to obtaining access to health insurance coverage through Medicaid or the ACA. It is unclear how other healthcare reform measures of the Biden administration or other efforts, if any, to challenge, repeal or replace the ACA will impact our business.

In addition, other legislative and regulatory changes have been proposed and adopted in the United States since the ACA was enacted:

● On August 2, 2011, the U.S. Budget Control Act of 2011, among other things, included aggregate reductions of Medicare payments to providers of 2% per fiscal year. These reductions went into effect on April 1, 2013 and, due to subsequent legislative amendments to the statute, will remain in effect through 2030, with the exception of a temporary suspension from May 1, 2020 through March 31, 2022 due to the COVID-19 pandemic. Following the temporary suspension, a 1% payment reduction will occur beginning April 1, 2022 through June 30, 2022, and the 2% payment reduction will resume on July 1, 2022.

● On January 2, 2013, the U.S. American Taxpayer Relief Act of 2012 was signed into law, which, among other things, further reduced Medicare payments to several types of providers.

● On April 13, 2017, CMS published a final rule that gives states greater flexibility in setting benchmarks for insurers in the individual and small group marketplaces, which may have the effect of relaxing the essential health benefits required under the ACA for plans sold through such marketplaces.

● On May 30, 2018, the Right to Try Act, was signed into law. The law, among other things, provides a federal framework for certain patients to access certain investigational new drug or biological products that have completed a Phase 1 clinical trial and that are undergoing investigation for FDA approval. Under certain circumstances, eligible patients can seek treatment without enrolling in clinical trials and without obtaining FDA permission under the FDA expanded access program. There is no obligation for a pharmaceutical manufacturer to make its products available to eligible patients as a result of the Right to Try Act.

● On May 23, 2019, CMS published a final rule to allow Medicare Advantage Plans the option of using step therapy for Part B drugs beginning January 1, 2020.

● On December 20, 2019, former President Trump signed into law the Further Consolidated Appropriations Act (H.R. 1865), which repealed the Cadillac tax, the health insurance provider tax, and the medical device excise tax. It is impossible to determine whether similar taxes could be instated in the future.

Additionally, there has been increasing legislative and enforcement interest in the United States with respect to drug pricing practices. Specifically, there has been heightened governmental scrutiny over the manner in which manufacturers set prices for their marketed products, which has resulted in several U.S. Congressional inquiries and proposed and enacted federal and state legislation designed to, among other things, bring more transparency to drug pricing, reduce the cost of prescription drugs under Medicare, and review the relationship between pricing and manufacturer patient programs. At a federal level, President Biden signed an Executive Order on July 9, 2021 affirming the administration's policy to (i) support legislative reforms that would lower the prices of prescription drug and biologics, including by allowing Medicare to negotiate drug prices, by imposing inflation caps, and, by supporting the development and market entry of lower-cost generic drugs and biosimilars; and (ii) support the enactment of a public health insurance option. Among other things, the Executive Order also directs HHS to provide a report on actions to combat excessive pricing of prescription drugs, enhance the domestic drug supply chain, reduce the price that the Federal government pays for drugs, and address price gouging in the industry; and directs the FDA to work with states and Indian Tribes that propose to develop section 804 Importation Programs in accordance with the Medicare Prescription Drug, Improvement, and Modernization Act of 2003, and the FDA's implementing regulations. FDA released such implementing regulations on September 24, 2020, which went into effect on November 30, 2020, providing guidance for states to build and submit importation plans for drugs from Canada. On September 25, 2020, CMS stated drugs imported by states under this rule will not be eligible for federal rebates under Section 1927 of the Social Security Act and manufacturers would not report these drugs for "best price" or Average Manufacturer Price purposes. Since these drugs are not considered covered outpatient drugs, CMS further stated it will not publish a National Average Drug Acquisition Cost for these drugs. If implemented, importation of drugs from Canada may materially and adversely affect the price we receive for any of our product candidates. Further, on November 20, 2020 CMS issued an Interim Final Rule implementing the Most Favored Nation, or MFN, Model under which Medicare Part B reimbursement rates would have been calculated for certain drugs and biologicals based on the lowest price drug manufacturers receive in Organization for Economic Cooperation and Development countries with a similar gross domestic product per capita. However, on December 29, 2021 CMS rescinded the Most Favored Nations rule. Additionally, on November 30, 2020, HHS published a regulation removing safe harbor protection for price reductions from pharmaceutical manufacturers to plan sponsors under Part D, either directly or through pharmacy benefit managers, unless the price reduction is required by law. The rule also creates a new safe harbor for price reductions reflected at the point-of-sale, as well as a safe harbor for certain fixed fee arrangements between pharmacy benefit managers and manufacturers. Pursuant to court order, the removal and addition of the aforementioned safe harbors were delayed and recent legislation imposed a moratorium on implementation of the rule until January 1, 2026. Although a number of these and other proposed measures may require authorization through additional legislation to become effective, and the Biden administration may reverse or otherwise change these measures, both the Biden administration and Congress have indicated that they will continue to seek new legislative measures to control drug costs.

We expect that additional U.S. federal healthcare reform measures will be adopted in the future, any of which could limit the amounts that the U.S. Federal Government will pay for healthcare drugs and services, which could result in reduced demand for our drug candidates or additional pricing pressures.

***Other U.S. Environmental, Health and Safety Laws and Regulations***

We may be subject to numerous environmental, health and safety laws and regulations, including those governing laboratory procedures and the handling, use, storage, treatment and disposal of hazardous materials and wastes. From time to time and in the future, our operations may involve the use of hazardous and flammable materials, including chemicals and biological materials, and may also produce hazardous waste products. Even if we contract with third parties for the disposal of these materials and waste products, we cannot completely eliminate the risk of contamination or injury resulting from these materials. In the event of contamination or injury resulting from the use or disposal of our hazardous materials, we could be held liable for any resulting damages, and any liability could exceed our resources. We also could incur significant costs associated with civil or criminal fines and penalties for failure to comply with such laws and regulations.

We maintain workers' compensation insurance to cover us for costs and expenses that we may incur due to injuries to our employees, but this insurance may not provide adequate coverage against potential liabilities. However, we do not maintain insurance for environmental liability or toxic tort claims that may be asserted against us.

In addition, we may incur substantial costs in order to comply with current or future environmental, health and safety laws and regulations. Current or future environmental laws and regulations may impair our research, development or production efforts. In addition, failure to comply with these laws and regulations may result in substantial fines, penalties or other sanctions.

***Government Regulation of Biologics Outside of the United States***

In addition to regulations in the United States, we will be subject to a variety of regulations in other jurisdictions governing, among other things, clinical trials and any commercial sales and distribution of our products. The cost of establishing a regulatory compliance system for numerous varying jurisdictions can be very significant. Although many of the issues discussed above with respect to the United States apply similarly in the context of the European Union and in other jurisdictions, the approval process varies between countries and jurisdictions and can involve additional product testing and additional administrative review periods. The time required to obtain approval in other countries and jurisdictions might differ from and be longer than that required to obtain FDA approval. Regulatory approval in one country or jurisdiction does not ensure regulatory approval in another, but a failure or delay in obtaining regulatory approval in one country or jurisdiction may negatively impact the regulatory process in others.

Whether or not we obtain FDA approval for a product, we must obtain the requisite approvals from regulatory authorities in foreign countries prior to the commencement of clinical trials or marketing of the product in those countries. Certain countries outside of the United States have a similar process that requires the submission of a clinical trial application much like the IND prior to the commencement of human clinical trials. In the European Union, on January 31, 2022, the new Clinical Trials Regulation (EU) No 536/2014 became directly applicable in all the European Union Member States and simplifies and streamlines the approval of clinical trials in the European Union. The transitory provisions of the new Regulation provide that ongoing clinical trials authorized under the previous EU Clinical Trials Directive can remain under the Directive, or they can transition to the Regulation. By January 31, 2025, all ongoing clinical trials must have transitioned to the new Regulation. The main characteristics of the regulation include: a streamlined application procedure via a single entry point, the "Clinical Trials Information System", a single set of documents to be prepared and submitted for the application; and a harmonized procedure for the assessment of applications for clinical trials. Strict deadlines have also been established for the assessment of clinical trial applications. To obtain regulatory approval of a medicinal product under European Union regulatory systems, we must submit a marketing authorization application. The application required in the European Union is similar to a BLA in the United States, with the exception of, among other things, country-specific document requirements. The European Union also provides opportunities for market exclusivity. For example, in the European Union, upon receiving marketing authorization, new chemical entities generally receive eight years of data exclusivity and an additional two years of market exclusivity. If granted, data exclusivity prevents generic or biosimilar applicants from referencing the innovator's preclinical and clinical trial data contained in the dossier of the reference product when applying for a generic or biosimilar marketing authorization in the European Union, for a period of eight years from the date on which the reference product was first authorized in the European Union. During the additional two-year period of market exclusivity, a generic or biosimilar marketing authorization can be submitted, and the innovator's data may be referenced, but no generic or biosimilar product can be marketed until the expiration of the market exclusivity. The innovator may obtain an additional one year of market exclusivity if the innovator obtains an additional authorization during the initial eight year period for one or more new indications that demonstrate significant clinical benefit over existing therapies. However, there is no guarantee that a product will be considered by the European Union's regulatory authorities to be a new chemical entity, and products may not qualify for data exclusivity. The same exclusivity periods are available for new biologics.

Orphan medicinal products in the European Union are eligible for 10-year market exclusivity. A "similar medicinal product" is defined as a medicinal product containing a similar active substance or substances as contained in an authorized orphan medicinal product, and which is intended for the same therapeutic indication. This 10-year market exclusivity may be reduced to six years if, at the end of the fifth year, it is established that the product no longer meets the criteria for orphan designation, for example, if the product is sufficiently profitable not to justify maintenance of market exclusivity. During the period of market exclusivity, a marketing authorization may only be granted to a "similar medicinal product" for the same indication at any time if:

● the second applicant can establish that its product, although similar, is safer, more effective or otherwise clinically superior to the authorized product;

● the marketing authorization holder for the authorized orphan product consents to a second orphan medicinal product application; or

● the marketing authorization holder for the authorized orphan product cannot supply enough orphan medicinal product.

The European Union adopted the new Clinical Trials Regulation (EU) No 536/2014 in April 2014, which replaced the Clinical Trials Directive 2001/20/EC on January 31, 2022. The transitory provisions of the new Regulation offer sponsors the possibility to choose between the requirements of the previous Directive and the new Regulation if the request for authorization of a clinical trial is submitted in the year after the new Regulation became applicable. If the sponsor chooses to submit under the Directive, the clinical trial continues to be governed by the previous Directive until three years after the new Regulation became applicable. If a clinical trial continues for more than three years after the Regulation became applicable, the new Regulation will at that time begin to apply to the clinical trial. The new Regulation overhauls the system of approvals for clinical trials in the European Union. Specifically, it is directly applicable in all Member States (meaning that no national implementing legislation in each Member State is required), and aims at simplifying and streamlining the approval of clinical trials in the European Union. The main characteristics of the new Regulation include: a streamlined application procedure via a single-entry point through the Clinical Trials Information System; a single set of documents to be prepared and submitted for the application as well as simplified reporting procedures for clinical trial sponsors; and a harmonized procedure for the assessment of applications for clinical trials, which is divided in two parts (Part I contains scientific and medicinal product documentation and Part II contains the national and patient-level documentation). Part I is assessed by a coordinated review by the competent authorities of all European Union Member States in which an application for authorization of a clinical trial has been submitted (Concerned Member States) of a draft report prepared by a Reference Member State. Part II is assessed separately by each Concerned Member State. Strict deadlines have also been established for the assessment of clinical trial applications.

The requirements and process governing the conduct of clinical trials, product approval or licensing, pricing and reimbursement vary from country to country. In all cases, the clinical trials are conducted in accordance with GCP, the applicable regulatory requirements and the ethical principles that have their origin in the Declaration of Helsinki.

To obtain regulatory approval of a medicinal product under European Union regulatory systems, we must submit a marketing authorization application. The application required in the European Union is similar to a BLA in the United States, with the exception of, among other things, country-specific document requirements. Marketing approvals in multiple European Union Member States may be obtained through a centralized, mutual recognition or decentralized procedure. The centralized procedure results in the grant of a single marketing authorization that is valid throughout the European Union Member States, as well as the additional Member States of the European Economic Area (Norway, Iceland and Liechtenstein).

Pursuant to Regulation (EC) No. 726/2004, as amended, the centralized procedure is mandatory for certain products, including those developed by means of specified biotechnological processes, advanced therapy medicinal products (gene-therapy, somatic-cell therapy, and tissue-engineered products), products for human use containing a new active substance for which the therapeutic indication is the treatment of specified diseases, including AIDS, HIV, cancer, diabetes, neurodegenerative disorders, auto-immune diseases and other immune dysfunctions and viral diseases, as well as products designated as orphan medicinal products. The Committee for Medicinal Products for Human Use, or CHMP, of the EMA also has the discretion to permit other products to use the centralized procedure if it considers them sufficiently innovative or they contain a new active substance or they may be of benefit to public health at the European Union level.

Under the centralized procedure in the European Union, the maximum timeframe for the evaluation of a marketing authorization application by the EMA is 210 days, excluding clock stops, when additional written or oral information is to be provided by the applicant in response to questions asked by the CHMP. Clock stops may extend the timeframe of evaluation of a marketing authorization application considerably beyond 210 days. Where the CHMP gives a positive opinion, it provides the opinion together with supporting documentation to the European Commission, who makes the final decision to grant a marketing authorization, which is issued within 67 days of receipt of the EMA's recommendation. Accelerated evaluation might be granted by the CHMP in exceptional cases, when a medicinal product is expected to be of major interest from the point of view of public health and in particular from the viewpoint of therapeutic innovation. If the CHMP accepts such request, the time limit of 210 days will be reduced to 150 days, excluding clock stops, but it is possible that the CHMP can revert to the standard time limit for the centralized procedure if it considers that it is no longer appropriate to conduct an accelerated assessment.

Now that the UK (which comprises Great Britain and Northern Ireland) has left the European Union, Great Britain will no longer be covered by centralized marketing authorizations (under the Northern Ireland Protocol, centralized marketing authorizations will continue to be recognized in Northern Ireland). All medicinal products with a current centralized marketing authorization were automatically converted to Great Britain marketing authorizations on January 1, 2021. For a period of two years from January 1, 2021, the Medicines and Healthcare products Regulatory Agency the United Kingdom's medicines regulator, may rely on a decision taken by the European Commission on the approval of a new marketing authorization in the centralized procedure, in order to more quickly grant a new Great Britain marketing authorization. A separate application will, however, still be required.

The European Union also provides opportunities for market exclusivity. For example, in the European Union, upon receiving marketing authorization, new chemical innovative medicinal products generally receive eight years of data exclusivity and an additional two years of market exclusivity. If granted, data exclusivity prevents applicants for authorization of generics or biosimilars of these innovative products in the European Union from referencing the innovator's preclinical and clinical trial data when applying for a generic or biosimilar marketing authorization in the European Union, during a period of eight years from the date on which the reference product was first authorized in the European Union. During the additional two-year period of market exclusivity, a generic marketing authorization can be submitted, and the innovator's data may be referenced, but no generic product can be marketed until the expiration of the market exclusivity. The innovator may obtain an additional one year of market exclusivity if the innovator obtains an additional authorization during the initial eight year period for one or more new indications that demonstrate significant clinical benefit over currently approved therapies. Even if a product is considered to be an innovative medicinal product so that the innovator gains the prescribed period of data exclusivity, another company may market another version of the product if such company obtained a marketing authorization based on a marketing authorization application with a completely independent data package of pharmaceutical tests, preclinical tests and clinical trials. However, there is no guarantee that a product will be considered by the European Union's regulatory authorities to be a new chemical entity, and products may not qualify for data exclusivity. Similar exclusivity periods are available for new biologics.

A product can be designated as an orphan medicinal product by the European Commission if its sponsor can establish: that (1) the product is intended for the diagnosis, prevention or treatment of a life-threatening or chronically debilitating condition; (2) either (a) such condition affects no more than five in 10,000 persons in the European Union when the application is made, or (b) it is unlikely that the product, without the benefits derived from orphan status, would generate sufficient return in the European Union to justify the necessary investment in its development; and (3) there exists no satisfactory method of diagnosis, prevention or treatment of such condition authorized for marketing in the European Union or, if such method exists, the product will be of significant benefit to those affected by that condition. Orphan medicinal products are eligible for financial incentives such as reduction of fees or fee waivers. The application for orphan designation must be submitted before the application for marketing authorization. The applicant will receive a fee reduction for the marketing authorization application if the orphan designation has been granted, but not if the designation is still pending at the time the marketing authorization is submitted. Orphan designation does not convey any advantage in, or shorten the duration of, the regulatory review and approval process.

The aforementioned European Union rules are generally applicable in the European Economic Area, which consists of the European Union Member States, plus Norway, Liechtenstein and Iceland.

On June 23, 2016, the electorate in the United Kingdom voted in favor of leaving the European Union, commonly referred to as Brexit, and the UK formally left the European Union on January 31, 2020. There was a transition period during which European Union pharmaceutical laws continued to apply to the United Kingdom, which expired on December 31, 2020. However, the European Union and the United Kingdom have concluded a trade and cooperation agreement, or TCA, which was provisionally applicable since January 1, 2021 and has been formally applicable since May 1, 2021. The TCA includes specific provisions concerning pharmaceuticals, which include the mutual recognition of GMP, inspections of manufacturing facilities for medicinal products and GMP documents issued, but does not foresee wholesale mutual recognition of United Kingdom and European Union pharmaceutical regulations. At present, Great Britain has implemented European Union legislation on the marketing, promotion and sale of medicinal products through the Human Medicines Regulations 2012 (as amended) (under the Northern Ireland Protocol, the European Union regulatory framework will continue to apply in Northern Ireland). The regulatory regime in Great Britain therefore broadly aligns with current European Union regulations, however it is possible that these regimes will diverge in future now that Great Britain's regulatory system is independent from the European Union and the TCA does not provide for mutual recognition of United Kingdom and European Union pharmaceutical legislation.

If we fail to comply with applicable foreign regulatory requirements, we may be subject to, among other things, fines, suspension or withdrawal of regulatory approvals, product recalls, seizure of products, operating restrictions and criminal prosecution.

**Intellectual Property**

Our success depends, at least in part, on our ability to protect our proprietary technology and intellectual property, and to operate without infringing or violating the proprietary rights of others. We rely on a combination of patent, trademark, trade secret and copyright laws, know-how, intellectual property licenses and other contractual rights, including confidentiality and invention assignment agreements to protect our intellectual property rights.

See "Item 1A. Risk Factors—Risks Related to Our Intellectual Property" for additional discussion on our intellectual property and associated risks.

***Patents***

As of February 28, 2023, we have more than 148 granted patents and 28 applications pending worldwide for our former oncology program and VTS platform technology. We also have 33 granted patents and 22 applications pending worldwide for our VB-601 program and the MTT.

***Trademarks***

We rely on trade names, trademarks and service marks to protect our name brands. Our trademarks and registered trademarks in several countries include the following: "VTS," "VBL THERAPEUTICS," "VASCULAR TARGETING SYSTEM VTS," "VBL," "V VBL THERAPEUTICS & Design," "VASCULAR BIOGENICS," "V & Design," "GLOBE & Design," "OVAL & Design" "VENHIBO," "VENHEBO," and "![](main_008.jpg)("VBL Logo")".

***Trade Secrets and Confidential Information***

In addition to patented technology, we rely on our unpatented proprietary technology, trade secrets, processes and know-how. We rely on, among other things, confidentiality and invention assignment agreements to protect our proprietary know-how and other intellectual property that may not be patentable, or that we believe is best protected by means that do not require public disclosure. For example, we require our employees to execute confidentiality agreements in connection with their employment relationships with us, and to disclose and assign to us inventions conceived in connection with their services to us. However, there can be no assurance that these agreements will be enforceable or that they will provide us with adequate protection.

We may be unable to obtain, maintain and protect the intellectual property rights necessary to conduct our business, and may be subject to claims that we infringe or otherwise violate the intellectual property rights of others, which could materially harm our business.

**Sales and Marketing**

We have not yet established sales, marketing or product distribution operations because our product candidate, VB-601, is an early-stage asset.

**Manufacturing**

We rely on third-party manufacturers to manufacture supplies for our product candidate, VB-601. We also contract with additional third parties for the formulating, labeling, packaging, storage and distribution of the final drug product.

In October 2017, we announced the opening of a 20,000 sq. ft. new gene therapy manufacturing plant in Modi'in, Israel, which was planned to be the commercial facility for production of our former lead product candidate, ofra-vec. Following the discontinuation of the OVAL trial and ofra-vec program in all indications, we sought to monetize this facility and in February 2023 entered into an agreement providing for the sale of our rights in this facility for $7.1 million, which transaction closed in March 2023. See "—Recent Developments— Sale of Assets in the Modi'in Facility" above.

**Human Capital Resources**

As of March 1, 2023, we had seven employees, mostly within general and administrative positions, to support our corporate strategic process and research and development. All of our employees are located in Israel with the exception of one employee in the United States, and three of our employees have either M.D.s or Ph.D.s. None of our employees currently work under any collective bargaining agreements. We have experienced significant employee turnover due to the reduction in force after the results of the OVAL study and termination of the ofra-vec program and sale of our rights in the Modi'in facility and pursuit of the proposed Merger and exploration of alternatives to monetize VB-601. This additional uncertainty has resulted in further employee resignations. We believe our employee relations with the remaining employees are good and we have provided additional severance considerations to retain such employees. See "Item 11. Executive Compensation" for additional information regarding these additional retention benefits.

Israeli labor laws govern the length of the workday, minimum wages for employees, procedures for hiring and dismissing employees, determination of severance pay, annual leave, sick days, advance notice of termination of employment, equal opportunity and anti- discrimination laws and other conditions of employment. Subject to specified exceptions, Israeli law generally requires severance pay upon the retirement, death or dismissal of an employee, and requires us and our employees to make payments to the National Insurance Institute, which is similar to the U.S. Social Security Administration. Our employees have defined benefit pension plans that comply with the applicable Israeli legal requirements.

**Corporate Information**

The legal name of our company is Vascular Biogenics Ltd., and we conduct business under the name VBL Therapeutics. We were incorporated in Israel on January 31, 2000 as a company limited by shares under the name Medicard Ltd. In February 2002, we changed our name to Vascular Biogenics Ltd. Our registered and principal office is located 8 HaSatat St., Modi'in, Israel 7178106 and our telephone number is 972-8-9935000. We also have a wholly owned U.S. subsidiary, VBL Inc., with an office located at 1 Blue Hill Plaza, Suite 1509, Pearl River, NY 10965. Our internet website address is www.vblrx.com. The information contained on, or that can be accessed through, our website is not a part of this Annual Report on Form 10-K.

**Item 1A. RISK FACTORS**

*In February 2023, we entered into a Merger Agreement with Notable, pursuant to which, subject to the approval of our shareholders and the satisfaction or waiver of the conditions set forth in the Merger Agreement, if completed as proposed (which could be as early as the second quarter of 2023), Notable's stockholders would own a majority of the post-transaction entity, its management team would replace our management team, Notable's business would become our business, and its financial statements would become our financial statements under appliable accounting rules (e.g., Notable would be the "accounting acquiror" even though we would be the legal acquiror). Additional information regarding the proposed Merger including risk factors related to Notable will be found in VBL's registration statement on Form S-4 when filed with the U.S. Securities and Exchange Commission. You should consider carefully the risks and uncertainties described below, together with all of the other information in this Annual Report, including the financial statements and the related notes included elsewhere in this Annual Report and "Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations." The risks and uncertainties described below are not the only ones we face. Additional risks and uncertainties that we are unaware of, or that we currently believe are not material, may also become important factors that adversely affect our business. If any of the following risks actually occurs, our business, financial condition, results of operations, and future prospects could be materially and adversely affected.*

**Risks Related to the Proposed Merger**

**There is no assurance that the proposed Merger will be completed in a timely manner or at all. If the proposed Merger is not consummated, our business could suffer materially and our stock price could decline.**

The closing of the proposed Merger is subject to the satisfaction or waiver of a number of closing conditions, as described above, including the required approvals by our shareholders and Notable's stockholders and other customary closing conditions. See "—*The proposed Merger is subject to approval of the Merger Agreement by our shareholders and the Notable stockholders. Failure to obtain these approvals would prevent the closing of the Merger*" and "—*If the conditions to the Merger are not met, the Merger will not occur*" below. If the conditions are not satisfied or waived, the proposed Merger may be materially delayed or abandoned. If the proposed Merger is not consummated, our ongoing business may be adversely affected and, without realizing any of the benefits of having consummated the proposed Merger, we will be subject to a number of risks, including the following:

● we have incurred and expect to continue to incur significant expenses related to the proposed Merger even if the Merger is not consummated;

● we could be obligated to pay Notable a termination fee equal to $2,500,000 and/or cover Notable's reasonable out-of-pocket expenses up to $500,000 under certain circumstances set forth in the Merger Agreement;

● the market price of our ordinary shares may decline to the extent that the current market price reflects a market assumption that the proposed Merger will be completed;

● we may not be able to meet the Nasdaq continued listing standards, which may lead to delisting procedures by Nasdaq; and

● matters relating to the proposed Merger have required and will continue to require substantial commitments of time and resources by our remaining management and employees, which could otherwise have been devoted to other opportunities that may have been beneficial to us.

We also could be subject to litigation related to any failure to consummate the proposed Merger or to perform our obligations under the Merger Agreement. If the proposed Merger is not consummated, these risks may materialize and may adversely affect our business, financial condition and the market price of our ordinary shares.

**If the proposed Merger is not completed, we may be unsuccessful in completing an alternative transaction on terms that are as favorable as the terms of the proposed Merger with Notable, or at all, and we may otherwise be unable to continue to operate our business. Our board of directors may decide to pursue a dissolution and liquidation of VBL. In such an event, the amount of cash available for distribution to our shareholders will depend heavily on the timing of such liquidation as well as the amount of cash that will need to be reserved for commitments and contingent liabilities.**

While we have entered into the Merger Agreement with Notable, the closing of the proposed Merger may be delayed or may not occur at all and there can be no assurance that the proposed Merger will deliver the anticipated benefits we expect or enhance shareholder value. If we are unable to consummate the proposed Merger, our board of directors may elect to pursue an alternative strategy, one of which may be a strategic transaction similar to the proposed Merger. Attempting to complete an alternative transaction like the proposed Merger will be costly and time consuming, and we can make no assurances that such an alternative transaction would occur at all. Alternatively, our board of directors may elect to continue our operations to advance the preclinical and clinical development of our program, which would require that we obtain additional funding, and to resume our efforts to seek potential collaborative, partnering or other strategic arrangements for our program, including a sale or other divestiture of our program assets, or our board of directors could instead decide to pursue a dissolution and liquidation of our company. In such an event, the amount of cash available for distribution to our shareholders will depend heavily on the timing of such decision, and subject to the provisions of the Israeli Companies Law 5759-1999, or the Companies Law, and with the passage of time the amount of cash available for distribution will be reduced as we continue to fund our operations. In addition, if our board of directors were to approve and recommend, and our shareholders were to approve, a voluntary liquidation of our company, our board of directors would be required under Israeli corporate law to declare that following examination of the company's state of affairs, the company will be able to pay its outstanding debts within twelve months from the date on which the voluntary liquidation commences, prior to making any distributions in liquidation to our shareholders. Our commitments and contingent liabilities may include severance obligations, regulatory and preclinical obligations, and fees and expenses related to the proposed Merger. As a result of this requirement, a portion of our assets may need to be reserved pending the resolution of such obligations. In addition, we may be subject to litigation or other claims related to a dissolution and liquidation. If a dissolution and liquidation were pursued, our board of directors, in consultation with its advisors, would need to evaluate these matters and make a determination about a reasonable amount to reserve. Accordingly, holders of our ordinary shares could lose all or a significant portion of their investment in the event of a liquidation, dissolution or winding up of the company.

**The issuance of our ordinary shares to Notable stockholders in the proposed Merger will substantially dilute the voting power of our current shareholders.**

If the proposed Merger is completed, each outstanding share of Notable capital stock will be converted into the right to receive a number of our ordinary shares equal to the exchange ratio determined pursuant to the Merger Agreement. Immediately following the Merger, the former Notable equity holders immediately before the Merger are expected to own approximately 76.0% of our ordinary shares, and our equity holders immediately before the Merger are expected to own approximately 24.0% of our ordinary shares, each on a fully diluted basis as provided in the Merger Agreement and subject to certain assumptions. Accordingly, the issuance of our ordinary shares to Notable stockholders in the Merger will reduce significantly the relative voting power of each ordinary share held by our current shareholders. Consequently, our shareholders as a group will have significantly less influence over the management and policies of the combined company after the Merger than prior to the Merger. These estimates are based on the anticipated exchange ratio and are subject to adjustment as provided in the Merger Agreement. See also *"—The exchange ratio set forth in the Merger Agreement is not adjustable based on the market price of our ordinary shares, so the merger consideration at the closing of the Merger may have a greater or lesser value than at the time the Merger Agreement was signed*" below.

**The proposed Merger is subject to approval of the Merger Agreement by our shareholders and the Notable stockholders. Failure to obtain these approvals would prevent the closing of the Merger.**

Before the proposed Merger can be completed, our shareholders and the stockholders of Notable must approve the Merger Agreement. Failure to obtain the required stockholder approvals may result in a material delay in, or the abandonment of, the Merger. Any delay in completing the proposed Merger may materially adversely affect the timing and benefits that are expected to be achieved from the proposed Merger.

**The Merger may be completed even though certain events occur prior to the closing that materially and adversely affect our company or Notable.**

The Merger Agreement provides that either we or Notable can refuse to complete the proposed Merger if there is a material adverse change affecting the other party between February 22, 2023, the date of the Merger Agreement, and the closing of the Merger that is continuing. However, certain types of changes do not permit either party to refuse to complete the proposed Merger, even if such change could be said to have a material adverse effect on our company or Notable, including:

● any effect resulting from the announcement or pendency of the proposed Merger or any related transactions;

● the taking of any action, or the failure to take any action, by either us or Notable required to comply with the terms of the Merger Agreement, and with respect to us, the taking of any action expressly permitted under Section 5.1(b) of the disclosure schedule appended to the Merger Agreement;

● any natural disaster or epidemics, pandemics or other force majeure events, or any act or threat of terrorism or war, any armed hostilities or terrorist activities (including any escalation or general worsening of any of the foregoing) anywhere in the world or any governmental or other response or reaction to any of the foregoing;

● any change in U.S. generally accepted accounting principles or any change in applicable laws, rules, or regulations or the compliance with or interpretation thereof;

● general economic or political conditions or conditions generally affecting the industries in which we or Notable, as applicable, operate;

● with respect to Notable, any change in the cash position of Notable that results from operations in the ordinary course of its normal operations and consistent with its past practices;

● with respect to our company, any change in our stock price or trading volume excluding any underlying effect that may have caused such change;

● with respect to our company, the suspension of trading in or delisting of our ordinary shares on Nasdaq; and

● with respect to our company, the sale or winding down of our business as conducted prior to the date of the Merger Agreement and our operations, and the sale, license or other disposition of all of our assets, technology and intellectual property as they existed at any time prior to the date of the Merger Agreement.

If adverse changes occur and we and Notable still complete the Merger, the market price of the combined organization's ordinary shares may suffer. This in turn may reduce the value of the Merger to the equityholders of our company, Notable or both.

**Some of our and Notable's officers and directors have interests in the proposed Merger that are different from the respective securityholders, and that may influence them to support or approve the Merger without regard to the interests of the respective securityholders.**

Certain officers and directors of our company and of Notable participate in arrangements that provide them with interests in the proposed Merger that are different from the interests of the respective securityholders, including, among others, the continued service as an officer or director of the combined organization, severance benefits, the acceleration of option vesting, continued indemnification and the potential ability to sell an increased number of ordinary shares of the combined organization in accordance with Rule 144 under the Securities Act of 1933, as amended.

For example, we have entered into certain employment and severance benefits agreements with certain of our executive officers that may result in the receipt by such executive officers of cash severance payments and other benefits in the event of a covered termination of employment of each executive officer's employment. The closing of the Merger will also result in the acceleration of vesting of options to purchase ordinary shares and restricted stock units, or RSUs, held by our executive officers and directors, whether or not there is a covered termination of such officer's employment. In addition, and for example, certain of Notable's directors and executive officers have options, subject to vesting, to purchase shares of Notable's capital stock that, at the closing of the Merger, will be converted into and become options to purchase our ordinary shares, certain of Notable's directors and executive officers are expected to become directors and executive officers of our company upon the closing of the Merger, and all of Notable's directors and executive officers are entitled to certain indemnification and liability insurance coverage pursuant to the terms of the Merger Agreement. These interests, among others, may influence our officers and directors and those of Notable to support or approve the proposed Merger.

**The market price of our ordinary shares following the Merger may decline as a result of the Merger.**

The market price of our ordinary shares may decline as a result of the Merger for a number of reasons including if:

● investors react negatively to the prospects of the combined organization's product candidates, business and financial condition following the Merger;

● the effect of the Merger on the combined organization's business and prospects is not consistent with the expectations of financial or industry analysts; or

● the combined organization does not achieve the perceived benefits of the Merger as rapidly or to the extent anticipated by financial or industry analysts.

**Our equityholders will have a reduced ownership and voting interest in, and will exercise less influence over the management of, the combined organization following the closing of the Merger as compared to their current ownership and voting interest.**

After the completion of the Merger, the current securityholders of our company and Notable will own a smaller percentage of the combined company than their ownership in their respective companies prior to the Merger. Immediately after the Merger, it is currently estimated that Notable equityholders will own approximately 76.0% of the ordinary shares of the combined company, and our equityholders, whose ordinary shares will remain outstanding after the Merger, will own approximately 24.0% of the Vibrant Ordinary Shares (as defined in the Merger Agreement) subject to certain assumptions. These estimates are based on the anticipated exchange ratio and are subject to adjustment as provided in the Merger Agreement. See also "—*The exchange ratio set forth in the Merger Agreement is not adjustable based on the market price of our ordinary shares, so the merger consideration at the closing of the Merger may have a greater or lesser value than at the time the Merger Agreement was signed*" below.

In addition, the up to seven member board of directors of the combined company will initially include one individual with prior affiliations with our company. Consequently, our securityholders and those of Notable will be able to exercise less influence over the management and policies of the combined organization following the closing of the Merger than they currently exercise over the management and policies of their respective companies.

**Our shareholders and Notable stockholders may not realize a benefit from the Merger commensurate with the ownership dilution they will experience in connection with the Merger.**

If the combined company is unable to realize the strategic and financial benefits currently anticipated from the proposed Merger, our shareholders and Notable's stockholders will have experienced substantial dilution of their ownership interests in their respective companies without receiving the expected commensurate benefit, or only receiving part of the commensurate benefit to the extent the combined company is able to realize only part of the expected strategic and financial benefits currently anticipated from the proposed Merger.

**The combined company will need to raise additional capital by issuing securities or debt or through licensing or other strategic arrangements, which may cause dilution to the combined company's shareholders or restrict the combined company's operations or impact its proprietary rights.**

The combined company may be required to raise additional funds sooner than currently planned. In this regard, the exchange ratio may be impacted by cash levels of the respective companies at the closing of the Merger. The Merger Agreement conditions the completion of the Merger upon us holding a minimum amount of cash greater than or equal to $15,000,000 at the effective time of the Merger. The Merger Agreement does not condition the completion of the Merger upon Notable holding a minimum amount of cash at the effective time of the Merger. If either or both of our company or Notable hold less cash at the time of the closing Merger than the parties currently expect, the combined company will need to raise additional capital sooner than expected. Additional financing may not be available to the combined company when it needs it or may not be available on favorable terms. To the extent that the combined company raises additional capital by issuing equity securities, such an issuance may cause significant dilution to the combined company's shareholders' ownership and the terms of any new equity securities may have preferences over the combined company's ordinary shares. Any debt financing the combined company enters into may involve covenants that restrict its operations. These restrictive covenants may include limitations on additional borrowing and specific restrictions on the use of the combined company's assets, as well as prohibitions on its ability to create liens, pay dividends, redeem its stock or make investments. In addition, if the combined company raises additional funds through licensing, partnering or other strategic arrangements, it may be necessary to relinquish rights to some of the combined company's technologies or product candidates and proprietary rights, or grant licenses on terms that are not favorable to the combined company.

**During the pendency of the proposed Merger, we and Notable may not be able to enter into a business combination with another party at a favorable price because of restrictions in the Merger Agreement, which could adversely affect our respective businesses.**

Covenants in the Merger Agreement impede our ability and that of Notable to make acquisitions, subject to certain exceptions relating to fiduciary duties, as set forth below, or to complete other transactions that are not in the ordinary course of business pending completion of the proposed Merger. As a result, if the Merger is not completed, the parties may be at a disadvantage to their competitors during such period. In addition, while the Merger Agreement is in effect, each party is generally prohibited from soliciting, initiating, encouraging or entering into certain extraordinary transactions, such as a merger, sale of assets, or other business combination outside the ordinary course of business with any third party, subject to certain exceptions relating to fiduciary duties. Any such transactions could be favorable to such party's stockholders.

**Certain provisions of the Merger Agreement may discourage third parties from submitting alternative takeover proposals, including proposals that may be superior to the arrangements contemplated by the Merger Agreement.**

The terms of the Merger Agreement prohibit each of us and Notable from soliciting alternative takeover proposals or cooperating with persons making unsolicited takeover proposals, except in limited circumstances when such party's board of directors determines in good faith that an unsolicited bona fide alternative takeover proposal is more favorable, from a financial point of view, to either our shareholders or Notable's stockholders, as applicable, than the terms of the Merger and is not subject to any financing conditions (or, if financing is required, such financing is then fully committed to the third party). With respect to us, our board of directors must also determine in good faith that the failure to enter into such alternative takeover proposal would reasonably be expected to be inconsistent with its fiduciary obligations, and we are required to pay a termination fee of $2,500,000.

**The exchange ratio set forth in the Merger Agreement is not adjustable based on the market price of our ordinary shares, so the merger consideration at the closing of the Merger may have a greater or lesser value than at the time the Merger Agreement was signed.**

The Merger Agreement has set the exchange ratio for the Notable capital stock, and the exchange ratio is based on the outstanding capital stock of Notable and our outstanding ordinary shares, in each case immediately prior to the closing of the Merger. Applying the exchange ratio formula in the Merger Agreement, the former Notable equityholders immediately before the Merger are expected to own approximately 76.0% of the combined company's outstanding ordinary shares immediately following the Merger, and our equityholders immediately before the Merger are expected to own approximately 24.0% of the combined company's outstanding ordinary shares, each on a fully diluted basis as provided in the Merger Agreement. Under certain circumstances further described in the Merger Agreement, however, these ownership percentages may be adjusted upward or downward based on cash levels of the respective companies at the closing of the Merger and the terms and net proceeds of Notable's pre-merger financing, and as a result, either our shareholders or the Notable stockholders could own less of the combined company than expected.

Any changes in the market price of our ordinary shares before the completion of the Merger will not affect the number of ordinary shares issuable to Notable's stockholders pursuant to the Merger Agreement. Therefore, if before the completion of the Merger the market price of our ordinary shares declines from the market price on the date of the Merger Agreement, then Notable's stockholders could receive merger consideration with substantially lower value than the value of such merger consideration on the date of the Merger Agreement. Similarly, if before the completion of the Merger the market price of our ordinary shares increases from the market price of our ordinary shares on the date of the Merger Agreement, then Notable's stockholders could receive merger consideration with substantially greater value than the value of such merger consideration on the date of the Merger Agreement. The Merger Agreement does not include a price-based termination right. Because the exchange ratio does not adjust as a result of changes in the market price of our ordinary shares, for each one percentage point change in the market price of our ordinary shares, there is a corresponding one percentage point rise or decline, respectively, in the value of the total merger consideration payable to Notable's stockholders pursuant to the Merger Agreement.

**Because the lack of a public market for Notable's capital stock makes it difficult to evaluate the value of Notable's capital stock, the stockholders of Notable may receive our ordinary shares in the Merger that have a value that is less than, or greater than, the fair market value of Notable's capital stock.**

The outstanding capital stock of Notable is privately held and is not traded in any public market. The lack of a public market makes it extremely difficult to determine the fair market value of Notable. Because the percentage of our ordinary shares to be issued to Notable's stockholders was determined based on negotiations between the parties, it is possible that the value of our ordinary shares to be received by Notable's stockholders will be less than the fair market value of Notable, or we may pay more than the aggregate fair market value for Notable.

**If the conditions to the Merger are not met, the Merger will not occur.**

Even if the Merger is approved by our shareholders and Notable stockholders, specified conditions must be satisfied or waived to complete the Merger. We cannot assure you that all of the conditions will be satisfied or waived. If the conditions are not satisfied or waived, the Merger will not occur or will be delayed, and we and Notable each may lose some or all of the intended benefits of the proposed Merger.

**Litigation relating to the proposed Merger could require us or Notable to incur significant costs and suffer management distraction, and could delay or enjoin the proposed Merger.**

We and Notable could be subject to demands or litigation related to the proposed Merger, whether or not the Merger is consummated. Such actions may create uncertainty relating to the Merger, or delay or enjoin the Merger. Litigation is often expensive and diverts management's attention and resources, which could adversely affect our or Notable's business.

**Risks Related to Our Financial Condition and Capital Requirements**

**We have incurred significant losses since our inception and anticipate that we will continue to incur significant losses for the foreseeable future.**

We are an early clinical-stage biotechnology company, and we have not yet generated any regular revenue streams. We have incurred losses in each year since our inception in 2000, including net losses of $32.3 million and $29.9 million for the years ended December 31, 2022 and 2021, respectively. As of December 31, 2022, we had an accumulated deficit of $294.4 million.

Historically, we have devoted most of our financial resources to research and development, including our clinical and preclinical development activities. To date, we have financed our operations primarily through the sale of equity securities and convertible debt and, to a lesser extent, through grants from governmental agencies. The amount of our future net losses will depend, in part, on the rate of our future expenditures and our ability to obtain funding through equity or debt financings, strategic collaborations or additional grants. We have never completed a pivotal clinical trial for any of our product candidates. Ofra-vec, our former product candidate did not meet the primary endpoint in our Phase 3 OVAL trial and accordingly, we ceased development of ofra-vec in August 2002. Our current product candidate, VB-601, is in very early stages and it will be a few years, if ever, before we have a product candidate ready for commercialization. Even if we decided to pursue future clinical trials of VB-601 or any other product candidates and they are successful such that we obtain regulatory approval to market a product, our future revenues will depend upon the size of any markets in which such product receives approval, and our ability to achieve sufficient market acceptance, reimbursement from third-party payers and adequate market share for any approved product in those markets.

We expect to continue to incur significant expenses and increasing operating losses for the foreseeable future. We anticipate that our expenses will increase substantially if and as we:

● continue our research, preclinical, and clinical development activities for our product candidate and future product candidates;

● conduct current clinical trials for our product candidate;

● initiate additional research, preclinical, clinical or other studies for our product candidate;

● seek regulatory and marketing approvals for our product candidate if such candidate successfully completes clinical trials;

● further develop the manufacturing process for our product candidate using a third-party manufacturer;

● change or add additional manufacturers or suppliers;

● establish a sales, marketing and distribution infrastructure to commercialize any product for which we may obtain marketing approval;

● seek to identify and validate additional product candidates;

● acquire or in-license other product candidates and technologies;

● make milestone or other payments under any in-license or other intellectual property related agreements from any licensing arrangements we may enter into the future;

● maintain, protect and expand our intellectual property portfolio;

● attract and retain skilled personnel;

● create additional infrastructure to support our operations as a public company;

● transition from being a foreign private issuer to a U.S. reporting company; and

● experience any delays or encounter issues with any of the above.

The net losses we incur may fluctuate significantly from quarter to quarter and year to year, such that a period-to-period comparison of our results of operations may not be a good indication of our future performance. In any particular quarter or quarters, our operating results could be below the expectations of securities analysts or investors, which could cause our share price to decline.

**We have never generated any revenue from product sales and may never be profitable.**

Our ability to generate revenue and achieve profitability depends on our ability, alone or with strategic collaboration partners, to successfully complete the development of, obtain the regulatory approvals of, and commercialize a product candidate. We do not anticipate generating revenues from product sales for the foreseeable future, if ever. Our ability to generate future revenues from product sales depends heavily on our success in:

● completing research, preclinical, and clinical development activities for a product candidate;

● successful outcomes from our current and future trials evaluating a product candidate;

● obtaining regulatory and marketing approvals for a product candidate for which we complete successful clinical trials;

● developing a sustainable, scalable, reproducible, and transferable manufacturing process for a product candidate;

● establishing and maintaining supply and manufacturing relationships with third parties that can provide products and services adequate, in amount and quality, to support clinical development and the market demand for a product candidate, if approved;

● launching and commercializing any product candidate for which we obtain regulatory and marketing approval, either by collaborating with a partner or, if launched independently, by establishing a sales, marketing and distribution infrastructure;

● obtaining market acceptance of any product candidate that receives regulatory approval as a viable treatment options;

● addressing any competing technological and market developments;

● implementing additional internal systems and infrastructure, as needed;

● identifying and validating new product candidates;

● negotiating favorable terms in any collaboration, licensing or other arrangements into which we may enter;

● maintaining, protecting and expanding our portfolio of intellectual property rights, including patents, trade secrets and know-how; and

● attracting, hiring and retaining qualified personnel.

Even if one or more of our product candidates are approved for commercial sale, we anticipate incurring significant costs associated with commercializing any approved product candidate. Our expenses could increase beyond expectations if we are required by the FDA, the EMA, or other regulatory agencies, domestic or foreign, to perform clinical and other studies in addition to those that we currently anticipate. Even if we are able to generate revenues from the sale of any approved product, we may not become profitable and may need to obtain additional funding to continue operations.

**We are not in compliance with Nasdaq's minimum bid price requirement and if we fail to regain compliance with Nasdaq's continued listing requirements, our ordinary shares could be delisted, which could adversely affect the liquidity of our ordinary shares and our ability to raise additional capital or complete the Merger. The Merger is a "change of control" and the combined company will need to satisfy all of Nasdaq's initial listing criteria to remain listed on Nasdaq.**

On August 31, 2022, we received a deficiency letter from the Listing Qualifications Department of the Nasdaq Stock Market LLC, or Nasdaq, notifying us that our listed securities did not maintain the minimum bid price requirement of $1.00 per ordinary share for continued listing on The Nasdaq Global Market for a period of 30 consecutive business days as required under Nasdaq Listing Rule 5450(a)(1). Nasdaq Listing Rule 5550(a)(2) requires listed securities to maintain a minimum closing bid price of $1.00 per share, and Nasdaq Listing Rule 5810(c)(3)(A) provides that a failure to meet the minimum closing bid price requirement exists if the deficiency continues for a period of 30 consecutive business days.

In accordance with Nasdaq's Listing Rule 5810(c)(3)(A), we had a period of 180 calendar days, or until February 27, 2023, or the Compliance Period, to regain compliance with the minimum closing bid price requirement. If at any time during the Compliance Period, our ordinary shares had a closing bid price of at least $1.00 for 10 consecutive business days, Nasdaq would have provided us a written confirmation of compliance and the matter would have been closed. However, we did not regain compliance by February 27, 2023, requested a transfer of our listing to the Nasdaq Capital Market, and received an additional 180 day period to regain compliance. If, compliance with the minimum closing bid price requirement cannot be demonstrated by the end of this second compliance period, Nasdaq will provide written notification that our ordinary shares will be delisted. At that time, we may appeal Nasdaq's determination to a Hearings Panel. We intend to monitor the closing bid price of our ordinary shares and may, if appropriate, consider available options to regain compliance with the minimum bid price requirement. If we complete the merger with Notable, this will be deemed a "change in control" under Nasdaq's rules, and the combined company will need to satisfy all of Nasdaq's initial listing criteria. If the merger is consummated and the combined entity fails to either qualify for listing or timely complete Nasdaq's initial listing process prior to consummation, this could also result in a suspension of trading and possible delisting.

**We have undergone a significant workforce reduction to reduce operating expenses and extend our cash runway, but such efforts may not yield the anticipated benefits, which could have a material effect on our operations.**

On August 2, 2022, we announced an organizational streamlining designed to reduce operating expenses and preserve capital. As a result, to date, we reduced have significantly reduced our workforce and currently have only seven full-time employees. As part of the organizational streamlining, Dr. Ron Cohen, Dr. Bennett Shapiro and Ms. Alison Finger resigned from our board of directors, effective August 1, 2022, reducing the number of members of our board of directors from nine to six. The reduction in workforce is expected to reduce operating expenses and extend our cash runway, but the reduction in workforce may not have as significant a benefit as anticipated. As a result, we may need to raise additional capital or take additional measures to be able to continue our operations as expected and consummate any strategic transaction, including the Merger or any transaction involving VB-601.

**We are exploring strategic alternatives to enhance shareholder value, including the proposed Merger with Notable, transactions involving VB-601 and the recently completed sale of our Modi'in facility lease rights. We may not be successful in consummating the Merger or any other strategic transaction or they may not deliver the value to our shareholders that we anticipate.**

Based on the results of the Phase 3 OVAL clinical trial, we began exploring strategic alternatives to enhance shareholder value and engaged Chardan as our exclusive financial advisor to assist in this process. The strategic alternatives that we explored included some or all of the following: license, divestiture, or monetization of current assets; license or acquisition of additional assets; merger, reverse merger, joint venture, partnership, or other business combination with another entity, public or private.

Following this review process, on February 15, 2023, we entered into an asset purchase agreement providing for the sale of our rights to lease the Modi'in facility and certain related assets (which sale closed on March 9, 2023). Further, on February 22, 2023, we entered into the Merger Agreement, pursuant to which, and subject to the satisfaction or waiver of the conditions set forth therein, Notable will become our wholly-owned subsidiary and its management and stockholders will control our company and its financial statements will become our financial statements under applicable accounting rules. There can be no assurance that we will be able to successfully consummate the proposed Merger on a timely basis or at all, or that this transaction as well as any transaction we may pursue for VB-601, will successfully enhance shareholder value. If we are unable to execute on this or other strategic alternatives, we may be forced to liquidate.

The process of pursuing these or any other strategic alternatives could adversely impact our business, financial condition and results of operations and we have incurred and will continue to incur substantial expenses associated with these processes, including those related to equity compensation, severance pay and insurance, legal, accounting and financial advisory fees. In addition, the process is time consuming and may be disruptive to our business operations, could divert the attention of management and the board of directors from our business, has led to additional resignations from our workforce and could interfere with our ability to retain our remaining employees, and could expose us to potential litigation in connection with this process or any resulting transaction. Further, speculation regarding any developments related to the consummation of our strategic alternatives and perceived uncertainties related to our future could cause our stock price to fluctuate significantly.

**We may need to raise additional funding, which may not be available on acceptable terms, or at all. Failure to obtain this necessary capital when needed may force us to delay, limit or terminate our product development efforts or other operations.**

Developing pharmaceutical products is expensive, and we expect our research and development expenses to increase substantially in connection with any expanded activities, particularly as we advance any product candidate in clinical trials.

As of December 31, 2022, our cash and cash equivalents, restricted cash, and short-term bank deposits were $21.1 million. We estimate that the balance of cash, cash equivalents, restricted cash, and short-term bank deposits be sufficient to fund our operations for at least 12 months from the date of this filing and , together with the proceeds from the sale of rights to lease the Modi'in facility and certain related assets, meet our minimum cash requirements in the Merger Agreement. However, our operating plan may change as a result of many factors including our ability to consummate the Merger or the asset sale, and we may need to seek additional funds sooner than planned through public or private equity or debt financings, government or other third-party funding, marketing and distribution arrangements and other collaborations, strategic alliances and licensing arrangements or a combination of these approaches. In any event, even if we can complete the Merger and sale of our rights, we will require additional capital to obtain regulatory approval for any product candidate, and commercialize and market any product that receives regulatory approval. Raising funds in the current economic environment may present additional challenges. Global health concerns resulting from the outbreak of the coronavirus and worldwide macroeconomic turmoil may have long-term lasting effects on our ability to raise capital, many of which are difficult for us to predict at this time. Even if we believe we have sufficient funds for our current or potential future operating plans, we may seek additional capital if market conditions are favorable or if we have specific strategic considerations.

Any additional fundraising efforts may divert our management from their day-to-day activities, which may compromise our ability to develop and commercialize any product candidate. In addition, we cannot guarantee that future financing will be available in sufficient amounts or on terms acceptable to us, if at all. Moreover, the terms of any financing may adversely affect the holdings or the rights of our shareholders, and the issuance of additional securities, whether equity or debt, by us, or the possibility of such issuance, may cause the market price of our ordinary shares to decline. The sale of additional equity or convertible securities would dilute all of our shareholders. The incurrence of indebtedness would result in increased fixed payment obligations, and we may be required to agree to certain restrictive covenants such as limitations on our ability to incur additional debt, limitations on our ability to acquire, sell or license intellectual property rights and other operating restrictions that could adversely impact our ability to conduct our business. We could also be required to seek funds through arrangements with collaborative partners or otherwise at an earlier stage than would be desirable, and we may be required to relinquish rights to our technology or product candidate or otherwise agree to terms unfavorable to us.

If we are unable to obtain funding on a timely basis, we may be required to significantly curtail, delay or discontinue our research or development program or the commercialization of any product candidate, and we may be unable to expand our operations or otherwise capitalize on our business opportunities, as desired. We may also need to curtail or cease operations.

**We have received Israeli governmental grants to assist in the funding of our research and development activities. If we monetize the programs funded by these grants, we would owe royalties and other payments which could harm our operating results.** 

Through December 31, 2022 we had received an aggregate of $29.4 million in grants from the Israeli Innovation Authority, or IIA. Under the Israel Encouragement of Research and Development in Industries, or the Research Law, royalties of 3% to 3.5% on the revenues derived from sales of products or services developed in whole or in part using these IIA grants are payable to the Israeli government. The maximum aggregate royalties paid for each technology or program separately, generally cannot exceed 100% of the grants made to us for such technology or program, plus annual interest. We developed ofra-vec and another previously developed program utilizing IIA funds, neither of which we expect to be able to commercialize, and would therefore do not expect to be liable for repayment of such grants. As of December 31, 2022, the balance of the principal and interest in respect of our commitments for these potential future payments to the IIA totaled approximately $38.4 million. To date, we have paid the IIA in relation to our license agreement, royalties of approximately $0.6 million. If we monetize the programs funded by these grants, we would owe royalties and other payments, which could harm our operating results.

**The Israeli government grants we have received for research and development expenditures restrict our ability to manufacture product candidates and transfer technologies outside of Israel and require us to satisfy certain conditions. If we fail to satisfy these conditions, we may be required to refund grants previously received together with interest and penalties.**

Under the Research Law, we are required to manufacture the majority of any product candidate developed using these grants in the State of Israel or otherwise ask for special approvals. We may not receive the required approvals for any proposed transfer of manufacturing activities outside of Israel. Even if we do receive approval to manufacture a product candidate developed with government grants outside of Israel, the royalty rate may be increased and we may be required to pay up to 300% of the grant amounts plus interest, depending on the manufacturing volume that is performed outside of Israel. This restriction may impair our ability to outsource manufacturing or engage in our own manufacturing operations for those product candidates or technologies. See "Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations" for additional information.

Additionally, under the Research Law, we are prohibited from transferring, including by way of license, the IIA-financed technologies and related intellectual property rights and know-how outside of the State of Israel, except under limited circumstances and only with the approval of the IIA Research Committee. We may not receive the required approvals for any proposed transfer and, even if received, we may be required to pay the IIA a portion, to be set by the IIA upon their approval of such transaction, of the consideration or milestone and royalties payments that we receive upon any sale or out licensing of such technology to a non-Israeli entity, up to 600% of the grant amounts plus interest. The scope of the support received, the royalties that we have already paid to the IIA, the amount of time that has elapsed between the date on which the know-how or the related intellectual property rights were transferred and the date on which the IIA grants were received and the sale price and the form of transaction will be taken into account in order to calculate the amount of the payments to the IIA. For Israeli entities, approval of the transfer of technology to residents of the State of Israel is required, and may be granted in specific circumstances only if the recipient abides by the provisions of applicable laws, including the restrictions on the transfer of know-how and the obligation to pay royalties. No assurance can be made that approval to any such transfer, if requested, will be granted.

These restrictions may impair our ability to sell our technology assets or to perform or outsource manufacturing outside of Israel, engage in change of control transactions or otherwise transfer our know-how outside of Israel and may require us to obtain the approval of the IIA for certain actions and transactions and pay additional royalties and other amounts to the IIA. In addition, any change of control and any change of ownership of our ordinary shares that would make a non-Israeli citizen or resident an "interested party," as defined in the Research Law, requires prior written notice to the IIA, and our failure to comply with this requirement could result in criminal liability.

These restrictions will continue to apply even after we have repaid the full amount of royalties on the grants. For the years ended December 31, 2022, 2021 and 2020, we recorded grants totaling $0.05 million, $0.5 million and $1.5 million from the IIA, respectively. If we fail to satisfy the conditions of the Research Law, we may be required to refund certain grants previously received together with interest and penalties, and may become subject to criminal charges.

**We may not receive the full €2.5 million grant from the Horizon Europe EIC Accelerator Program, which funding is subject to a lengthy process prior to receipt and which we may not successfully achieve, particularly in light of our decision to terminate the ofra-vec program and pursue the Merger with Notable.**

On December 20, 2021, we announced that we had been selected for €17.5 million of blended funding by the EIC Accelerator. The funding is comprised of a €2.5 million grant and an additional €15 million direct equity investment by the EIC. To date, we have received $1.1 million, and have performed activities as part of the project of an additional $1.4 million. The funding is subject to meeting the specific requirements of the program and there can be no assurance that we meet and will continue to meet these requirements in order to receive the final grant funding amount. We will not be pursuing the additional €15 million direct equity investment by the EIC due to the OVAL trial outcome and termination of the ofra-vec program.

**Risks Related to the Discovery and Development of Our Product Candidate and Platform Technology**

**We are highly dependent on the success of VB-601 in inflammatory indications, and our platform technology in general, and we cannot be certain that either will receive regulatory approval or be commercialized. Any failure to successfully develop, obtain regulatory approval for and commercialize VB-601 for inflammatory indications, or any other product candidates, independently or in cooperation with a third party collaborator, or the experience of significant delays in doing so, would compromise our ability to generate revenue and become profitable.**

We have spent time, money and effort on the development of our platform technology and product candidate VB-601. To date, we have not received regulatory approval for any current and historical product candidates. Positive results obtained during early development do not necessarily mean later development will succeed or that regulatory approvals will be obtained.

Our ability to generate product revenue from any product candidate depends heavily on the successful development and commercialization of our product candidate, which, in turn, depends on several factors, including the following:

● successfully enrolling and completing any planned and future trials for VB-601 or any future product candidates;

● our ability to raise additional funding sufficient to conduct future clinical trials and commercialization of a product candidate, if approved;

● demonstrating that VB-601 or any future product candidates are safe and effective at a sufficient level of statistical or clinical significance and otherwise obtaining marketing approvals from regulatory authorities;

● manufacturing our product candidate in large scale and qualifying such processes in compliance with the regulatory requirements for clinical and commercial supply;

● establishing successful manufacturing arrangements with third-party manufacturers that are compliant with cGMP requirements to ensure adequate supply of VB-601 and any future product candidates for clinical development and commercial use, if approved;

● establishing successful sales and marketing arrangements for VB-601 and any future product candidates, if approved;

● maintaining an acceptable safety and efficacy profile for our product candidates;

● the availability of coverage and reimbursement to patients from healthcare payers for our VB-601 and any future product candidates, if approved; and

● other risks described in these "Risk Factors."

**Our product candidate is based on novel technology, which makes it difficult to predict the time and cost of product candidate development and potential regulatory approval.**

We have historically concentrated our product research and development efforts on our distinct platform technologies, and our future success depends on the successful development of our technology. We could experience development problems in the future related to our technology, which could cause significant delays or unanticipated costs, and we may not be able to solve such development problems. We may also experience delays in developing sustainable, reproducible and scalable manufacturing processes or transferring those processes to commercial partners, if we decide to do so, which may prevent us from completing our clinical trials or commercializing our product, if approved, on a timely or profitable basis, if at all. If an issue is identified in our platform technology, it may cause us to cease development of the product candidate that utilizes the underlying technology.

In addition, the clinical trial requirements of the FDA, the EMA and other regulatory agencies and the criteria these regulators use to determine the safety and efficacy of a product candidate vary substantially according to the type, complexity, novelty and intended use and market of the potential products. The regulatory approval process for a novel product candidate such as ours can be more expensive and take longer than for other, better known or extensively studied pharmaceutical or other product candidates. Approvals by the FDA may not be indicative of what the EMA or other regulatory agencies may require for approval, and vice versa.

In addition, adverse developments in clinical trials of pharmaceutical products conducted by others may cause the FDA or other regulatory bodies to change the requirements for approval of any product candidate.

These regulatory agencies and review committees and the new requirements and guidelines they promulgate may lengthen the regulatory review process, require us to perform additional studies, increase our development costs, lead to changes in regulatory positions and interpretations, delay or prevent approval and commercialization of a treatment candidate or lead to significant post-approval limitations or restrictions. As we advance our product candidate, we will be required to consult with these regulatory groups, and comply with applicable requirements and guidelines. If we fail to do so, we may be required to delay or discontinue development of our product candidate. Delay or failure to obtain, or unexpected costs in obtaining, the regulatory approval necessary to bring a potential product candidate to market could impair our ability to generate product revenue and to become profitable.

**We may find it difficult to enroll patients in our clinical trials, and patients could discontinue their participation in our clinical trials, which could delay or prevent clinical trials of our product candidate.**

Identifying and qualifying patients to participate in clinical trials of our product candidate is critical to our success. The timing of our clinical trials depends on the speed at which we can recruit patients to participate in testing our product candidates. We have experienced delays in some of our previous clinical trials, and we may experience similar delays in the future. If patients are unwilling to participate in our clinical trials because of negative publicity from adverse events in the biotechnology or pharmaceutical industries or for other reasons, including competitive clinical trials for similar patient populations, the timeline for recruiting patients, conducting trials and obtaining regulatory approval of potential products may be delayed. These delays could result in increased costs, delays in advancing our product development, delays in testing the effectiveness of our technology or termination of the clinical trials altogether.

We may not be able to identify, recruit and enroll a sufficient number of patients, or those with required or desired characteristics to achieve diversity in a trial, to complete our clinical trials in a timely manner. Patient enrollment is affected by factors including:

● severity of the disease under investigation;

● design of the trial protocol;

● size of the patient population;

● eligibility criteria for the trial in question;

● perceived risks and benefits of the product candidate under study, and specifically in reference to studies in other indications, with the same product;

● proximity and availability of clinical trial sites for prospective patients;

● availability of competing therapies and clinical trials;

● efforts to facilitate timely enrollment in clinical trials;

● patient referral practices of physicians; and

● ability to monitor patients adequately during and after treatment.

In particular, some of the indications we may develop our candidates for may be for rare disorders with limited patient pools from which to draw for clinical trials. The eligibility criteria of our clinical trials will further limit the pool of available trial participants. Additionally, the process of finding and diagnosing patients may prove costly.

We plan to seek initial marketing approval in established global markets, in addition to the United States. We may not be able to initiate or continue clinical trials if we cannot enroll a sufficient number of eligible patients to participate in the clinical trials required by the EMA or other foreign regulatory agencies. Our ability to successfully initiate, enroll and complete a clinical trial in any foreign country is subject to numerous risks unique to conducting business in foreign countries, including:

● difficulty in establishing or managing relationships with CRO and physicians;

● different standards for the conduct of clinical trials;

● our inability to locate qualified local consultants, physicians and partners; and

● the potential burden of complying with a variety of foreign laws, medical standards and regulatory requirements, including the regulation of pharmaceutical and biotechnology products and treatment.

If we have difficulty enrolling a sufficient number of patients to conduct our clinical trials, we may need to delay, limit or terminate ongoing or planned clinical trials.

In addition, patients enrolled in our clinical trials may discontinue their participation at any time during the trial as a result of a number of factors, including withdrawing their consent or experiencing adverse clinical events, which may or may not be judged related to our product candidate under evaluation. The discontinuation of patients in any one of our trials may cause us to delay or abandon our clinical trial, or cause the results from that trial not to be positive or sufficient to support a filing for regulatory approval of the applicable product candidate.

**We may encounter substantial delays in our clinical trials or we may fail to demonstrate safety and efficacy to the satisfaction of applicable regulatory authorities.**

Before obtaining marketing approval from regulatory authorities for the sale of a product candidate, we must conduct extensive clinical trials to demonstrate the safety and efficacy of the product candidate in humans. Clinical testing is expensive, time-consuming and uncertain as to outcome. We cannot guarantee that any clinical trials will be conducted as planned or completed on schedule, if at all, and that the trial will result in a positive outcome. For example, our Phase 3 clinical trial of ofra-vec in platinum-resistant ovarian cancer did not successfully meet either primary endpoint, PFS or OS, and we made the decision to cease development of ofra-vec in August 2022. We also cannot guarantee that we will receive regulatory approval if we achieve statistical significance absent clinically meaningful benefit in a confirmatory trial. A failure of one or more clinical trials can occur at any stage of testing. Events that may prevent successful or timely completion of clinical development include:

● delays in reaching a consensus with regulatory agencies on trial design;

● delays in reaching agreement on acceptable terms with prospective CROs and clinical trial sites;

● delays in obtaining required IRB or ethics committee approval at each clinical trial site;

● delays in recruiting suitable patients to participate in our clinical trials including in particular for those trials for rare diseases;

● delays in clinical trial supply, due to manufacturing delays or other issues;

● imposition of a clinical hold by regulatory agencies, including due to safety reasons with either our product candidate or other product candidates in the same class or after an inspection of our clinical trial operations or trial sites;

● failure by our CROs, other third parties or us to adhere to clinical trial requirements;

● failure to perform in accordance with the FDA's GCP requirements or applicable regulatory requirements in other countries;

● delays in the testing, validation, manufacturing and delivery of our product candidate to the clinical sites;

● delays in having patients complete participation in a trial or return for post-treatment follow-up;

● clinical trial sites or patients dropping out of a trial;

● occurrence of serious adverse events associated with the product candidate that are viewed to outweigh its potential benefits;

● changes in regulatory requirements and guidance that require amending or submitting new clinical trial protocols.

Any inability to successfully complete preclinical and clinical development could result in additional costs to us or impair our ability to generate revenue from product sales. In addition, if we make manufacturing or formulation changes to our product candidate, we may need to conduct additional studies to bridge our modified product candidates to earlier versions. Clinical trial delays could also shorten any periods during which we may have the exclusive right to commercialize our product candidate or allow our competitors to bring products to market before we do, which could impair our ability to successfully commercialize our product candidates.

If the results of our clinical trials are inconclusive or if there are safety concerns or adverse events associated with any product candidate, we may:

● fail to obtain, or be delayed in obtaining, marketing approval for our product candidate;

● obtain approval for indications or patient populations that are not as broad as intended or desired;

● obtain approval with labeling that includes significant use or distribution restrictions or safety warnings;

● need to change the way the product is administered;

● be unable to compete with other approved products;

● be required to perform additional clinical trials to support approval or be subject to additional post-marketing testing requirements;

● have regulatory authorities withdraw their approval of the product or impose restrictions on its distribution or use in the form of a REMS or modified REMS;

● be subject to the addition of labeling statements, such as warnings or contraindications;

● be sued; or

● experience damage to our reputation.

Any of these events could prevent us from achieving or maintaining market acceptance of our product candidate and impair our ability to commercialize our product candidate.

**Side effects may occur following treatment with our product candidate, which could make it more difficult for our product candidate to receive regulatory approval.**

Treatment with our product candidate may cause side effects or adverse events. In addition, because our product candidate may in some cases be administered in combination with other therapies, patients or clinical trial participants may experience side effects or other adverse events that are unrelated to our product candidate, but may still impact the success of our clinical trials. Additionally, our product candidates could potentially cause other unforeseen adverse events that we cannot predict. The inclusion of critically ill patients in our clinical trials may result in deaths or other adverse medical events due to other therapies or medications that such patients may be using or the severity of the medical condition treated. The experience of side effects and adverse events in our clinical trials could make it more difficult to achieve regulatory approval of our product candidate, if at all, or could negatively impact the market acceptance of such products, if approved.

**Success in early and prior clinical trials may not be indicative of results obtained in later trials.**

There is a high failure rate for drugs and biologics proceeding through clinical trials. A number of companies in the pharmaceutical and biotechnology industries have suffered significant setbacks in later stage clinical trials even after achieving promising results in earlier stage and prior clinical trials. The results of nonclinical and preclinical studies and clinical trials may not be predictive of the results of later-stage clinical trials, and interim results of a clinical trial do not necessarily predict final results. The results of preclinical studies and clinical trials in one set of patients or disease indications may not be predictive of those obtained in another. In some instances, there can be significant variability in safety or efficacy results between different clinical trials of the same product candidate due to numerous factors, including changes in trial procedures and timing of such procedures as set forth in protocols, differences in the size and type of the patient populations, changes in and adherence to the dosing regimen and the rate of dropout among clinical trial participants, among other factors. Product candidates in later stages of clinical trials may fail to show the desired safety and efficacy profile despite having progressed through nonclinical studies and initial clinical trials. Data obtained from preclinical and clinical activities are subject to varying interpretations, which may delay, limit or prevent regulatory approval. In addition, regulatory delays or rejections may be encountered as a result of many factors, including changes in regulatory policy during the period of product development.

**The results from our future clinical trials may not be sufficiently robust to support the submission for marketing approval for our product candidate. Before we submit any product candidate for marketing approval, the FDA and the EMA may require us to conduct additional clinical trials, or evaluate subjects for an additional follow-up period.**

It is possible that, even if we achieve favorable results in our clinical trials, the FDA or the EMA may require us to conduct additional clinical trials, possibly involving a larger sample size or a different clinical trial design, particularly if the FDA or the EMA does not find the results from our completed clinical trials to be sufficiently persuasive to support a BLA or an NDA. For example, achieving statistical significance is no guarantee of approval if there is no clinically meaningful benefit.

It is also possible that the FDA or the EMA may not consider the results of our clinical trials to be sufficient for approval of our product candidate for its target indications. If the FDA or the EMA requires additional studies for any reason, we would incur increased costs and delays in the marketing approval process, which may require us to expend more resources than we have available. In addition, it is possible that the FDA and the EMA may have divergent opinions on the elements necessary for a successful NDA or BLA and Marketing Authorisation Application, which is the equivalent of an NDA and BLA, respectively, which may cause us to alter our development, regulatory or commercialization strategies.

**Even if we complete the necessary preclinical studies and clinical trials, we cannot predict when or if we will obtain regulatory approval to commercialize a product candidate or the approval may be for a more narrow indication than we expect.**

We cannot commercialize a product until the appropriate regulatory authorities have reviewed and approved the product candidate. Even if our product candidate demonstrates safety and efficacy in clinical trials, the regulatory agencies may not complete their review processes in a timely manner, or we may not be able to obtain regulatory approval. Additional delays may result if an FDA advisory committee or other regulatory authority recommends non-approval or restrictions on approval, or if the FDA is unable to conduct a timely inspection of our third party manufacturing facility. In addition, we may experience delays or rejections based upon additional government regulation from future legislation or administrative action, or changes in regulatory agency policy during the period of product development, clinical trials and the review process. Regulatory agencies also may approve a treatment candidate for fewer or more limited indications than requested or may grant approval subject to the performance of post-marketing studies. In addition, regulatory agencies may not approve the labeling claims that are necessary or desirable for the successful commercialization of our treatment candidates.

**Even if we obtain regulatory approval for a product candidate, our product will remain subject to regulatory scrutiny.**

Even if we obtain regulatory approval in a jurisdiction, the regulatory authority may still impose significant restrictions on the indicated uses or marketing of our product candidate, or impose ongoing requirements for potentially costly post-approval studies or post-market surveillance. For example, the holder of an approved BLA is obligated to monitor and report adverse events and any failure of a product to meet the specifications in the BLA. The FDA may also impose a REMS which could entail requirements for a medication guide, physician communication plans or additional elements to ensure safe use, such as restricted distribution methods, patient registries and other risk minimization tools. The holder of an approved BLA must also submit new or supplemental applications and obtain FDA approval for certain changes to the approved product, product labeling or manufacturing process. Advertising and promotional materials must comply with FDA rules and are subject to FDA review, in addition to other potentially applicable federal and state laws.

In addition, product sponsors and their manufacturers and manufacturing facilities are subject to payment of user fees and continual review and periodic inspections by the FDA and other regulatory authorities for compliance with cGMP and other regulatory requirements, such as product tracking and tracing, and adherence to commitments made in the BLA as the case may be. If we or a regulatory agency discover previously unknown problems with a product such as adverse events of unanticipated severity or frequency, or problems with the facility where the product is manufactured, a regulatory agency may impose restrictions relative to that product or the manufacturing facility, including requiring recall or withdrawal of the product from the market or suspension of manufacturing.

If we fail to comply with applicable regulatory requirements following approval of any product candidate, a regulatory agency may:

● issue a warning letter asserting that we are in violation of the law;

● seek an injunction or impose civil or criminal penalties or monetary fines;

● suspend or withdraw regulatory approval or suspend or revoke a license;

● suspend any ongoing clinical trials;

● refuse to approve a pending BLA or supplements to a BLA submitted by us for other indications or new biological products;

● impose restrictions on the marketing or manufacturing of our product;

● seize our product; or

● refuse to allow us to enter into supply contracts, including government contracts.

Any government investigation of alleged violations of law could require us to expend significant time and resources in response and could generate negative publicity. The occurrence of any event or penalty described above may inhibit our ability to commercialize our product candidate and generate revenues.

**We have only limited experience in regulatory affairs and intend to rely on consultants and other third parties for regulatory matters, which may affect our ability or the time we require to obtain necessary regulatory approvals.**

We have limited experience in filing and prosecuting the applications necessary to gain regulatory approvals for investigational product candidates. We intend to rely on independent consultants for purposes of our regulatory compliance and product development and approvals in the United States and elsewhere. Any failure by our consultants to properly advise us regarding, or properly perform tasks related to, regulatory compliance requirements could compromise our ability to develop and seek regulatory approval of our product candidate.

**In addition to the level of commercial success of our product candidate, if approved, our future prospects are also dependent on our ability to successfully develop a pipeline of additional product candidates, and we may not be successful in our efforts in using our platform to identify or discover additional product candidates.**

The success of our business depends primarily upon our ability to identify, develop and commercialize product candidates based on our platform technology. Our research programs may fail to identify other potential product candidates for clinical development for a number of reasons. Our research methodology may be unsuccessful in identifying potential product candidates or our potential product candidates may be shown to have harmful side effects or may have other characteristics that may make the products unmarketable or unlikely to receive marketing approval. We may also be limited in our ability to pursue multiple indications with any one product candidate, due to financial or other resource constraints, development issues or regulatory obstacles.

If any of these events occur, we may be forced to abandon our development efforts for a program or programs. For example, we ceased development of ofra-vec in August 2022 after its Phase 3 trial in platinum-resistant ovarian cancer did not meet its primary endpoints. Research programs to identify new product candidates require substantial technical, financial and human resources. We may focus our efforts and resources on potential programs or product candidates that ultimately prove to be unsuccessful.

**Risks Related to Our Reliance on Third Parties**

**We expect to rely on third parties to conduct some or all aspects of our product manufacturing, protocol development, research and preclinical and clinical testing, and these third parties may not perform satisfactorily.**

We do not expect to independently conduct all aspects of our product manufacturing, protocol development, research and preclinical and clinical testing. We currently rely, and expect to continue to rely, on third parties with respect to these items.

We do not have the ability to independently conduct clinical trials. We rely and expect to continue to rely on medical institutions, clinical investigators, contract laboratories and other third parties, such as CROs, to conduct or otherwise support clinical trials for our product candidate. We may also rely on academic and private non-academic institutions to conduct and sponsor clinical trials relating to a product candidate. We will not control the design or conduct of any investigator-sponsored trials, and it is possible that the FDA or non-U.S. regulatory authorities will not view these investigator-sponsored trials as providing adequate support for future clinical trials, whether controlled by us or third parties, for any one or more reasons, including elements of the design or execution of the trials or safety concerns or other trial results. Such arrangements will likely provide us certain information rights with respect to the investigator-sponsored trials, including access to and the ability to use and reference the data, including for our own regulatory filings, resulting from the investigator-sponsored trials. However, we would not have control over the timing and reporting of the data from investigator-sponsored trials, and we may not own the data from certain investigator-sponsored trials. If we are unable to confirm or replicate the results from the investigator-sponsored trials or if negative results are obtained, we would likely be further delayed or prevented from advancing further clinical development of our product candidate. Further, if investigators or institutions breach their obligations with respect to the clinical development of our product candidate, or if the data proves to be inadequate compared to the first-hand knowledge we might have gained had the investigator-sponsored trials been sponsored and conducted by us, then our ability to design and conduct any future clinical trials ourselves may be adversely affected.

Any of these third parties may terminate their engagements with us at any time. If we need to enter into alternative arrangements, it could delay our product development activities. Our reliance on these third parties for research and development activities will reduce our control over these activities but will not relieve us of our responsibility to ensure compliance with all required regulations and study protocols. For example, for a product candidate that we develop and commercialize on our own, we will remain responsible for ensuring that each of our IND-enabling studies and clinical trials are conducted in accordance with the study plan and protocols. For any violations of laws and regulations during the conduct of our clinical trials, we could be subject to warning letters or enforcement action that may include civil penalties up to and including criminal prosecution.

If these third parties do not successfully carry out their contractual duties, meet expected deadlines or conduct our studies in accordance with regulatory requirements or our stated study plans and protocols, we will not be able to complete, or may be delayed in completing, the preclinical studies and clinical trials required to support future IND submissions and approval of our product candidates.

Reliance on third-party manufacturers entails risks to which we would not be subject if we manufactured the product candidate ourselves, including:

● the inability to negotiate manufacturing agreements with third parties under commercially reasonable terms;

● reduced control as a result of using third-party manufacturers for all aspects of manufacturing activities;

● termination or nonrenewal of manufacturing agreements with third parties in a manner or at a time that is costly or damaging to us; and

● disruptions to the operations of our third-party manufacturers or suppliers caused by conditions unrelated to our business or operations, including the bankruptcy of the manufacturer or supplier.

Any of these events could lead to clinical trial delays or failure to obtain regulatory approval, or impact our ability to successfully commercialize future products. Some of these events could be the basis for FDA action, including injunction, recall, seizure or total or partial suspension of production.

**We and our CDMOs are subject to significant regulation with respect to manufacturing our product candidate. The manufacturing facilities on which we rely may not continue to meet regulatory requirements and have limited capacity.**

We currently have relationships with a limited number of suppliers for the manufacturing of our product candidate. Each supplier may require licenses to manufacture components of our product candidate or to utilize certain processes for the manufacture of our product candidate. If such components or licenses are not owned by the supplier or in the public domain, we may be unable to transfer or sublicense the intellectual property rights we may have with respect to such activities.

All entities involved in the preparation of therapeutics for clinical trials or commercial sale, including our existing contract manufacturers for our product candidate, are subject to extensive regulation. Components of a finished therapeutic product approved for commercial sale or used in late-stage clinical trials must be manufactured in accordance with cGMP requirements. These regulations govern manufacturing processes and procedures (including record keeping) and the implementation and operation of systems to control and assure the quality of investigational products and products approved for sale. Poor control of production processes can lead to the introduction of contaminants, or to inadvertent changes in the properties or stability of our product candidate that may not be detectable in final product testing. We or our contract manufacturers must supply all necessary documentation in support of a BLA, as applicable, on a timely basis and must adhere to the FDA's cGMP regulations enforced by the FDA through its facilities inspection program. Information requests from the FDA or failure to meet FDA requirements can result in delays in clinical trials, and any future commercial supply. The facilities and controls of some or all of our third-party contractors must pass a pre-approval inspection for compliance with the applicable regulations as a condition of regulatory approval of our product candidate or any of our other potential products. In addition, the regulatory authorities may, at any time, audit or inspect a manufacturing facility involved with the preparation of our product candidate or our other potential products or the associated controls for compliance with the regulations applicable to the activities being conducted. If these facilities do not pass a pre-approval plant inspection, FDA or other regulatory authority approval of the product candidate will not be granted.

The regulatory authorities also may, at any time following approval of a product for sale, audit our manufacturing facilities or those of our third-party contractors. If any such inspection or audit identifies a failure to comply with applicable regulations or our product specifications, or if a violation of applicable regulations, including a failure to comply with the product specifications, occurs independent of such an inspection or audit, we or the relevant regulatory authority may require remedial measures that may be costly and/or time-consuming for us or a third party to implement and that may include the temporary or permanent suspension of a clinical trial or commercial sales or the temporary or permanent closure of a facility.

If we or any of our third-party manufacturers fail to maintain regulatory compliance, the FDA can impose regulatory sanctions including, among other things, refusal to approve a pending application for a new product, or revocation of a pre-existing approval.

If any manufacturer with whom we contract fails to perform its obligations, we may be forced to manufacture the materials ourselves, for which we may not have the capabilities or resources, or enter into an agreement with a different manufacturer, which we may not be able to do on reasonable terms, if at all. In either scenario, our clinical trial supply could be delayed significantly as we establish alternative supply sources. In some cases, the technical skills required to manufacture our product or product candidate may be unique or proprietary to the original manufacturer and we may have difficulty, or there may be contractual restrictions prohibiting us from, transferring such skills to a back-up or alternate supplier, or we may be unable to transfer such skills at all. In addition, if we are required to change manufacturers for any reason, we will be required to verify that the new manufacturer maintains facilities and procedures that comply with quality standards and with all applicable regulations. We will also need to verify, such as through a manufacturing comparability study, that any new manufacturing process will produce our product candidate according to the specifications previously submitted to the FDA or another regulatory authority. The delays associated with the verification of a new manufacturer could negatively affect our ability to develop a product candidate or commercialize a product in a timely manner or within budget. In addition, changes in manufacturers often involve changes in manufacturing procedures and processes, which could require that we conduct bridging studies between our prior clinical supply used in our clinical trial and that of any new manufacturer. We may be unsuccessful in demonstrating the comparability of clinical supplies which could require the conduct of additional clinical trials. Additionally, if any of our product candidate receives regulatory approval and supply from a manufacturer is interrupted, there could be a significant disruption in commercial supply. An alternative manufacturer would need to be qualified through a BLA supplement which could result in further delay. The regulatory agencies may also require comparability studies if a new manufacturer is relied upon for commercial production. Switching manufacturers may involve substantial costs and is likely to result in a delay in our desired clinical and commercial timelines.

In addition, there are risks associated with large scale manufacturing for clinical trials or commercial scale including, among others, supplier delays, cost overruns, potential problems with process scale-up, process reproducibility, stability issues, compliance with cGMP requirements, lot consistency and timely availability of raw materials. Even if we obtain marketing approval for any product candidate or any future product candidates, there is no assurance that we or our manufacturers will be able to manufacture the approved product to specifications acceptable to the FDA or other comparable foreign regulatory authorities, to produce it in sufficient quantities to meet the requirements for the potential commercial launch of the product or to meet potential future demand. If we or our manufacturers are unable to produce sufficient quantities for clinical trials or for commercialization, our development and commercialization efforts would be impaired, which would have an adverse effect on our business, financial condition, results of operations and growth prospects.

These factors could cause the delay of clinical trials, regulatory submissions, required approvals or commercialization of a product candidate, cause us to incur higher costs and prevent us from commercializing our product successfully. Furthermore, if our suppliers fail to meet contractual requirements, and we are unable to secure one or more replacement suppliers capable of production at a substantially equivalent cost, our clinical trials and potential commercialization may be delayed or we could lose potential revenue.

**We have relied, and expect to continue to rely on third parties to conduct, supervise and monitor our clinical trials, and if these third parties perform in an unsatisfactory manner, it may harm our business.**

We have relied, and expect to continue to rely on CROs and clinical trial sites, including clinical investigators, to ensure our clinical trials are conducted properly and on time. While we will have agreements governing their activities, we will have limited influence over their actual performance. We will control only some aspects of our CROs' activities. Nevertheless, we will be responsible for ensuring that each of our clinical trials is conducted in accordance with the applicable protocol, legal, regulatory and scientific requirements and standards, and our reliance on the CROs does not relieve us of our regulatory responsibilities.

We and our CROs are required to comply with the FDA's GCP requirements for conducting, recording and reporting the results of clinical trials to assure that the data and reported results are credible and accurate and that the rights, integrity and confidentiality of clinical trial participants are protected. The FDA enforces these GCP requirements through periodic inspections of study sponsors, principal investigators and clinical trial sites. If we or our CROs fail to comply with applicable GCP requirements, the clinical data generated in our clinical trials may be deemed unreliable and the FDA may require us to perform additional clinical trials before approving any marketing applications. Upon inspection, the FDA may determine that our clinical trials did not comply with GCP requirements. In addition, our clinical trials will require a sufficient number of test subjects to evaluate the safety and effectiveness of a product candidate. Recruitment in rare diseases may be challenging and require the performance of trials in a significant number of sites which may be harder to monitor. Accordingly, if our CROs fail to comply with these regulations or fail to recruit a sufficient number of patients, we may be required to repeat such clinical trials, which would result in significant additional costs and delay the regulatory approval process.

Our CROs are not our employees, and we are therefore unable to directly monitor whether or not they devote sufficient time and resources to our clinical and nonclinical programs. These CROs may also have relationships with other commercial entities, including parties developing potentially competitive products, for whom they may also be conducting clinical trials or other drug development activities that could harm our competitive position. If our CROs do not successfully carry out their contractual duties or obligations, fail to meet expected deadlines, or if the quality or accuracy of the clinical data they obtain is compromised due to the failure to adhere to our clinical protocols or regulatory requirements, or for any other reason, our clinical trials may be extended, delayed or terminated, and we may not be able to obtain regulatory approval for, or successfully commercialize our product candidates. As a result, the commercial prospects for our product candidate would be harmed, our costs could increase, and our ability to generate revenues could be delayed.

We also expect to rely on other third parties to store and distribute our product candidate for any clinical trials that we may conduct. Any performance failure on the part of our distributors could delay clinical development or marketing approval of our product candidate or commercialization of our product candidate, if approved, producing additional losses and depriving us of potential product revenue.

**Our reliance on third parties requires us to share our trade secrets, which increases the possibility that a competitor will discover them or that our trade secrets will be misappropriated or disclosed.**

Because we rely on third parties to manufacture our product candidate, and because we collaborate with various organizations and academic institutions on the advancement of our technology, we must, at times, share trade secrets with them. We seek to protect our proprietary technology in part by entering into confidentiality agreements and, if applicable, material transfer agreements, collaborative research agreements, consulting agreements or other similar agreements with our collaborators, advisors, employees and consultants prior to beginning research or disclosing proprietary information. These agreements typically limit the rights of the third parties to use or disclose our confidential information, such as trade secrets. Despite these contractual provisions, the need to share trade secrets and other confidential information increases the risk that such trade secrets become known by potential competitors, are inadvertently incorporated into the technology of others, or are disclosed or used in violation of these agreements. Given that our proprietary position is based, in part, on our know-how and trade secrets, discovery by a third party of our trade secrets or other unauthorized use or disclosure would impair our intellectual property rights and protections in any product candidate.

In addition, these agreements typically restrict the ability of our collaborators, advisors, employees and consultants to publish data potentially relating to our trade secrets. Our academic collaborators typically have rights to publish data, provided that we are notified in advance and may delay publication for a specified time in order to secure our intellectual property rights arising from the collaboration. In other cases, publication rights are controlled exclusively by us, although in some cases we may share these rights with other parties. Despite our efforts to protect our trade secrets, our competitors may discover our trade secrets, either through breach of these agreements, independent development or publication of information including our trade secrets in cases where we do not have proprietary or otherwise protected rights at the time of publication.

**Risks Related to Our Business Operations**

**Our future success depends on our ability to retain key employees, consultants and advisors and to attract, retain and motivate qualified personnel.**

We are highly dependent on the principal members of our executive team, including Prof. Dror Harats, our chief executive officer, the loss of whose services may adversely impact the achievement of our objectives. While we have entered into employment agreements with each of our named executive officers and have provided for additional retention benefits as we pursue strategic alternatives, any of them could leave our employment at any time, as all of our employees are "at will" employees. Recruiting and retaining other qualified employees, consultants and advisors for our business, including scientific and technical personnel, will also be critical to our success. There is currently a shortage of skilled executives in our industry, which is likely to continue. As a result, competition for skilled personnel is intense and the turnover rate can be high. Our recent reduction in force and uncertainty around our pursuit of strategic alternatives has resulted in significant employee turnover and difficulty retaining staff. We may not be able to attract and retain personnel on acceptable terms given the competition among numerous pharmaceutical and biotechnology companies for individuals with similar skill sets and greater financial resources than us. In addition, failure to succeed in preclinical studies or clinical trials may make it more challenging to recruit and retain qualified personnel. The inability to recruit or loss of the services of any executive, key employee, consultant or advisor may impede the progress of our research, development and strategic objectives.

**Our collaborations with outside scientists and consultants may be subject to restriction and change.**

We work with medical experts, chemists, biologists and other scientists at academic and other institutions, and consultants who assist us in our research, development and regulatory efforts, including the members of our scientific advisory board. In addition, these scientists and consultants have provided, and we expect that they will continue to provide, valuable advice regarding our programs and regulatory approval processes. These scientists and consultants are not our employees and may have other commitments that would limit their future availability to us. If a conflict of interest arises between their work for us and their work for another entity, we may lose their services. In addition, we are limited in our ability to prevent them from establishing competing businesses or developing competing products. For example, if a key scientist acting as a principal investigator in any of our clinical trials identifies a potential product or compound that is more scientifically interesting to his or her professional interests, his or her availability to remain involved in our clinical trials could be restricted or eliminated.

**We are experiencing difficulties retaining employees, which could disrupt our operations.**

As of March 1, 2023, we had seven employees. Our recent reduction in force and uncertainty around our pursuit of strategic alternatives has resulted in significant employee turnover and difficulty retaining staff. Our management may need to divert a disproportionate amount of its attention away from our day-to-day activities and devote a substantial amount of time retaining employees. We may not be able to effectively manage our operations, which may result in weaknesses in our infrastructure, operational mistakes, loss of business opportunities, loss of employees and reduced productivity among remaining employees. If our management is unable to effectively manage our staff, our expenses may increase more than expected, our ability to generate or grow revenue could be compromised, and we may not be able to implement our business strategy. Our future financial performance and our ability to and compete effectively will depend, in part, on our ability to effectively manage any future operational growth.

**Our employees, principal investigators, consultants and commercial partners may engage in misconduct or other improper activities, including non-compliance with regulatory standards and requirements and insider trading.**

We are exposed to the risk of fraud or other misconduct by our employees, principal investigators, consultants and commercial partners. Misconduct by these parties could include intentional failures to comply with the regulations of the FDA and non-U.S. regulators, provide accurate information to the FDA and non-U.S. regulators, comply with healthcare fraud and abuse laws and regulations in the United States and abroad, report financial information or data accurately or disclose unauthorized activities to us. In particular, sales, marketing and business arrangements in the healthcare industry are subject to extensive laws and regulations intended to prevent fraud, misconduct, kickbacks, self-dealing and other abusive practices. These laws and regulations may restrict or prohibit a wide range of pricing, discounting, marketing and promotion, sales commission, customer incentive programs and other business arrangements. Such misconduct could also involve the improper use of information obtained in the course of clinical trials, which could result in regulatory sanctions and cause serious harm to our reputation. We have adopted a code of conduct applicable to all of our employees, but it is not always possible to identify and deter employee misconduct, and the precautions we take to detect and prevent this activity may not be effective in controlling unknown or unmanaged risks or losses or in protecting us from governmental investigations or other actions or lawsuits stemming from a failure to comply with these laws or regulations. If any such actions are instituted against us, and we are not successful in defending ourselves or asserting our rights, those actions could have a significant impact on our business, including the imposition of significant fines or other sanctions.

**Our business was negatively impacted by the ongoing COVID-19 pandemic and may in the future be impacted by any future pandemics. In addition, this pandemic may continue to, and any future pandemics may, adversely impact economies worldwide, which could result in adverse effects on our business and operations.**

We experienced disruptions in our business as we and our CROs navigated the initial outbreak and subsequent governmental restrictions imposed due to the ongoing COVID-19 pandemic. Although our employees have returned to work, there are a number of vaccines available, and many restrictions have been lifted, there is still uncertainty about the overall impact of COVID-19 on our business, as well as its continuing impact on economies worldwide. Future pandemics may arise, and they, like the COVID-19 pandemic, could impact our company and our CDMOs and CROs, creating disruptions that affect our ability to initiate and complete preclinical studies or clinical trials, disrupt our supply chain for our research and development activities, and disrupt any planned or ongoing clinical trials for any number of reasons. Any future pandemics could similarly impact patient recruitment or retention for clinical trials, or result in resources being redirected in a way that adversely impacts our ability to progress regulatory approvals and protect our intellectual property. In addition, as with the COVID-19 pandemic, we may face impediments to regulatory meetings and approvals due to recommended safety measures intended to limit in-person interactions in any future pandemic.

The ongoing COVID-19 pandemic already caused significant disruptions in the financial markets, and it may continue to, and any future pandemic could similarly, cause such disruptions, which could impact our ability to raise additional funds through public offerings and may also impact the volatility of our stock price and trading in our ordinary shares. We cannot be certain what the overall impact of the ongoing COVID-19 pandemic or any future pandemic will be on our business. The extent of the impact of COVID-19 and any future pandemic on our business, financial condition, results of operations and prospects will depend on future developments that are uncertain.

**Inadequate funding for the FDA, the SEC and other government agencies, including from government shut downs, or other disruptions to these agencies' operations, could hinder their ability to hire and retain key leadership and other personnel, prevent new products and services from being developed or commercialized in a timely manner or otherwise prevent those agencies from performing normal business functions on which the operation of our business may rely, which could negatively impact our business.**

The ability of the FDA to review and approve new products can be affected by a variety of factors, including government budget and funding levels, ability to hire and retain key personnel and accept the payment of user fees, and statutory, regulatory and policy changes. Average review times at the agency have fluctuated in recent years as a result. Disruptions at the FDA and other agencies may also slow the time necessary for new product candidates to be reviewed and/or approved by necessary government agencies, which would adversely affect our business. In addition, government funding of the SEC and other government agencies on which our operations may rely, including those that fund research and development activities, is subject to the political process, which is inherently fluid and unpredictable.

Separately, since March 2020 when foreign and domestic inspections of facilities were largely placed on hold due to the COVID-19 pandemic, the FDA has been working to resume pre-pandemic levels of inspection activities, including routine surveillance, bioresearch monitoring and pre-approval inspections. Should FDA determine that an inspection is necessary for approval and an inspection cannot be completed during the review cycle due to restrictions on travel, and the FDA does not determine a remote interactive evaluation to be adequate, the agency has stated that it generally intends to issue, depending on the circumstances, a complete response letter or defer action on the application until an inspection can be completed. During the COVID-19 public health emergency, a number of companies announced receipt of complete response letters due to the FDA's inability to complete required inspections for their applications. Regulatory authorities outside the U.S. may adopt similar restrictions or other policy measures in response to the ongoing COVID-19 pandemic and may experience delays in their regulatory activities. If a prolonged government shutdown or other disruption occurs, it could significantly impact the ability of the FDA to timely review and process our regulatory submissions, which could have a material adverse effect on our business. Future shutdowns or other disruptions could also affect other government agencies such as the SEC, which may also impact our business by delaying review of our public filings, to the extent such review is necessary, and our ability to access the public markets.

**We face potential product liability, and, if successful claims are brought against us, we may incur substantial liability and costs. If the use of our product candidate harms patients, or is perceived to harm patients even when such harm is unrelated to our product candidate, our regulatory approvals could be revoked or otherwise negatively impacted and we could be subject to costly and damaging product liability claims.**

The use of our product candidates in clinical trials and the sale of any products for which we obtain marketing approval exposes us to the risk of product liability claims. Product liability claims might be brought against us by consumers, healthcare providers, pharmaceutical companies or others selling or otherwise coming into contact with our product candidate. There is a risk that our product candidate may induce adverse events. If we cannot successfully defend against product liability claims, we could incur substantial liability and costs. In addition, regardless of merit or eventual outcome, product liability claims may result in:

● impairment of our business reputation;

● withdrawal of clinical trial participants;

● costs due to related litigation;

● distraction of management's attention from our primary business;

● substantial monetary awards to patients or other claimants;

● the inability to commercialize a product candidate;

● decreased demand for a product candidate, if approved for commercial sale; and

● impairment of our ability to obtain product liability insurance coverage.

We carry combined public and products liability (including human clinical trials extension) insurance. We believe our product liability insurance coverage is sufficient in light of our current status; however, we may not be able to maintain insurance coverage at a reasonable cost or in sufficient amounts to protect us against losses due to liability. If we obtain marketing approval for any product candidate, we intend to expand our insurance coverage to include the sale of commercial products, but we may not be able to obtain product liability insurance on commercially reasonable terms or in adequate amounts. On occasion, large judgments have been awarded in class action lawsuits based on drugs or medical treatments that had unanticipated adverse effects. A successful product liability claim or series of claims brought against us could cause our share price to decline and, if judgments exceed our insurance coverage, could materially and adversely affect our financial position.

Patients with the diseases targeted by some of our product candidates are often already in severe and advanced stages of disease and have both known and unknown significant pre-existing and potentially life-threatening health risks. During the course of treatment, patients may suffer adverse events, including death, for reasons that may be related to our product candidates. Such events could subject us to costly litigation, require us to pay substantial amounts of money to injured patients, delay, negatively impact or end our opportunity to receive or maintain regulatory approval to market our products, or require us to suspend or abandon our commercialization efforts. Even in a circumstance in which we do not believe that an adverse event is related to our product candidate, the investigation into the circumstance may be time-consuming or inconclusive. These investigations may harm our reputation, delay our regulatory approval process, limit the type of regulatory approvals our product candidates receive or maintain, and compromise the market acceptance of any of our product candidates that receive regulatory approval. As a result of these factors, a product liability claim, even if successfully defended, could hurt our business and impair our ability to generate revenue.

**We may use our financial and human resources to pursue a particular research program or product candidate and fail to capitalize on programs or product candidates that may be more profitable or for which there is a greater likelihood of success.**

Because we have very limited resources, we may forego or delay pursuit of opportunities with certain programs or product candidates or for indications that later prove to have greater commercial potential. Our resource allocation decisions may cause us to fail to capitalize on viable commercial products or profitable market opportunities. Our spending on current and future research and development programs for product candidates may not yield any commercially viable products. For example, we devoted significant time and effort, as well as capital, on the development of ofra-vec, only to not meet the primary endpoint in the OVAL trial and we ceased development of the program. If we do not accurately evaluate the commercial potential or target market for a particular product candidate, we may relinquish valuable rights to that product candidate through strategic collaboration, licensing or other royalty arrangements in cases in which it would have been more advantageous for us to retain sole development and commercialization rights to such product candidate, or we may allocate internal resources to a product candidate in a therapeutic area in which it would have been more advantageous to enter into a collaboration arrangement.

**We will continue to incur significant increased costs as a result of operating as a public company, and our management will continue to be required to devote substantial time to new compliance initiatives.**

As a public company, we will continue to incur significant legal, accounting and other expenses. In addition, the Sarbanes-Oxley Act, as well as rules subsequently implemented by the SEC and the Nasdaq have imposed various requirements on public companies. On January 1, 2023, we ceased to be a "foreign private issuer" and are now required to comply with U.S. reporting requirements and subject to additional obligations due to our change in status. Shareholder activism, the current political environment and the current high level of government intervention and regulatory reform may lead to substantial new regulations and disclosure obligations, which may lead to additional compliance costs and impact the manner in which we operate our business in ways we cannot currently anticipate. Our management and other personnel will need to devote a substantial amount of time to these compliance initiatives. Moreover, these rules and regulations will increase our legal and financial compliance costs and will make some activities more time-consuming and costly. For example, we expect these rules and regulations, as well as the increase in the number of class actions and other securities litigation filed against publicly traded life sciences companies, to make it more difficult and more expensive for us to obtain director and officer liability insurance and we may be required to incur substantial costs to maintain our current levels of such coverage. While compliance with these additional requirements and the transition from being a foreign private issuer will result in increased costs to us, we cannot accurately predict or estimate at this time the amount of additional costs we may incur as a public company under both U.S. and Israeli laws.

Additionally, we are no longer an "emerging growth company," as defined in the JOBS Act, and are now required to comply with additional disclosure and reporting requirements even though we now also qualify as a "smaller reporting company" due to the loss of foreign private issuer status. These additional reporting requirements may increase our legal and financial compliance costs and cause management and other personnel to divert attention from operational and other business matters to devote substantial time to these public company requirements.

As a "smaller reporting company," we are permitted to provide only two years of audited financial statements, in addition to any required unaudited interim financial statements, with correspondingly reduced "Management's Discussion and Analysis of Financial Condition and Results of Operations" disclosure; and reduced disclosure obligations regarding executive compensation. We have taken advantage of reduced reporting burdens in this Annual Report on Form 10-K. We cannot predict whether investors will find our ordinary shares less attractive if we rely on these exemptions. If some investors find our ordinary shares less attractive as a result, there may be a less active trading market for our ordinary shares and our share price may be more volatile.

Moreover, as a smaller reporting company, we are not required to include an auditor attestation regarding our internal control over financial reporting assessment. If we identify material weaknesses in our internal control over financial reporting, if we are unable to assert that our internal control over financial reporting is effective, investors may lose confidence in the accuracy and completeness of our financial reports and the trading price of our ordinary shares could be negatively affected. We could also become subject to investigations by the stock exchange on which our securities are listed, the SEC or other regulatory authorities, which could require additional financial and management resources.

Irrespective of compliance with Sections 404(a) and 404(b) of the Sarbanes-Oxley Act, any failure of our internal control could have a material adverse effect on our stated results of operations and harm our reputation. In order to implement changes to our internal control over financial reporting triggered by a failure of those controls, we could experience higher than anticipated operating expenses, as well as higher independent auditor fees during and after the implementation of these changes.

**We are subject to foreign currency exchange risk, and fluctuations between the U.S. dollar and the NIS, the Euro and other non-U.S. currencies may negatively affect our earnings and results of operations.**

We operate in a number of different currencies. While the dollar is our functional and reporting currency and investments in our share capital have been denominated in dollars, our financial results may be adversely affected by fluctuations in currency exchange rates as a significant portion of our operating expenses, including our salary-related and manufacturing expenses are denominated in the NIS.

We are exposed to the risks that the NIS may appreciate relative to the dollar, or, if the NIS instead devalues relative to the dollar, that the inflation rate in Israel may exceed such rate of devaluation of the NIS, or that the timing of such devaluation may lag behind inflation in Israel. In any such event, the dollar cost of our operations in Israel would increase and our dollar- denominated results of operations would be adversely affected. We cannot predict any future trends in the rate of inflation in Israel or the rate of devaluation (if any) of the NIS against the dollar. Market volatility and currency fluctuations may limit our ability to cost- effectively hedge against our foreign currency exposure and, in addition, our ability to hedge our exposure to currency fluctuations in certain emerging markets may be limited. Hedging strategies may not eliminate our exposure to foreign exchange rate fluctuations and may involve costs and risks of their own, such as devotion of management time, external costs to implement the strategies and potential accounting implications. Foreign currency fluctuations, independent of the performance of our underlying business, could lead to materially adverse results or could lead to positive results that are not repeated in future periods.

**Under applicable employment laws, we may not be able to enforce covenants not to compete.**

We generally enter into non-competition agreements with our employees. These agreements prohibit our employees, if they cease working for us, from competing directly with us or working for our competitors or clients for a limited period. We may be unable to enforce these agreements under the laws of the jurisdictions in which our employees work and it may be difficult for us to restrict our competitors from benefitting from the expertise our former employees or consultants developed while working for us. For example, Israeli labor courts have required employers seeking to enforce non-compete undertakings of a former employee to demonstrate that the competitive activities of the former employee will harm one of a limited number of material interests of the employer which have been recognized by the courts, such as the protection of a company's trade secrets or other intellectual property. We have expanded operations into the United States and entered into U.S. employment agreements. As employment law varies from U.S. state to state, we may not be able to enforce non-compete rights in such agreements if U.S. employees reside in states that do not recognize such rights.

**Our internal information technology systems, or those of our third-party CROs, contractors, consultants or others who process sensitive information on our behalf, may fail or suffer security incidents, loss or leakage of data and other compromises, any of which could result in a material disruption of our product candidate's development program, compromise sensitive information related to our business or prevent us from accessing such information, expose us to liability or otherwise adversely affect our business.** 

In the ordinary course of our business, we may collect, store and transmit confidential information, including intellectual property, proprietary business information and personal information (including health information). It is critical that we do so in a secure manner to maintain the confidentiality, integrity and availability of such information. We also have outsourced certain of our operations to third parties, and as a result we manage a number of third parties who have access to our information. Despite the implementation of security measures, our internal computer systems, and those of our CROs and other third parties on which we rely, are vulnerable to damage from computer viruses, unauthorized access, cyberattacks by sophisticated nation-state and nation-state supported actors or by malicious third parties (including the deployment of harmful malware (such as malicious code, viruses and worms), natural disasters, global pandemics, fire, terrorism, war and telecommunication and electrical failures, fraudulent activity, as well as security incidents from inadvertent or intentional actions (such as error or theft) by our employees, contractors, consultants, business partners, and/or other third parties, phishing attacks, ransomware, denial-of-service attacks, social engineering schemes and other means that affect service reliability and threaten the confidentiality, integrity and availability of information), which may compromise our system infrastructure as well as lead to unauthorized access, disclosure or acquisition of information. Cyberattacks are increasing in their frequency, sophistication and intensity. The techniques used to sabotage or to obtain unauthorized access to our information technology systems or those upon whom we rely on to process our information change frequently, and we may be unable to anticipate such techniques or implement adequate preventative measures or to stop security incidents in all instances. The recovery systems, security protocols, network protection mechanisms and other security measures that we have integrated into our information technology systems, which are designed to protect against, detect and minimize security breaches, may not be adequate to prevent or detect service interruption, system failure or data loss.

Significant disruptions of our information technology systems or security incidents could adversely affect our business operations and/or result in the loss, misappropriation, and/or unauthorized access, use or disclosure of, or the prevention of access to, confidential information (including trade secrets or other intellectual property, proprietary business information and personal information including health information), and could result in financial, legal, business and reputational harm to us. If such disruptions were to occur and cause interruptions in our operations, it could result in a material disruption of our product development programs. For example, the loss of clinical trial data from completed, ongoing or planned clinical trials could result in delays in our regulatory approval efforts and significantly increase our costs to recover or reproduce the data. To the extent that any disruption or security incident results in a loss of, or damage to, our data or applications, or inappropriate disclosure of confidential or proprietary information, we could incur liability and the further development of our future product candidates could be delayed.

We may also be required to comply with laws, regulations, rules, industry standards, and other legal obligations that require us to maintain the security of personal data. We may also have contractual and other legal obligations to notify collaborators, our clinical trial participants, or other relevant stakeholders of security incidents. Failure to prevent or mitigate cyberattacks could result in unauthorized access to data, including personal data. Most jurisdictions have enacted laws requiring companies to notify individuals, regulatory authorities, and others of security breaches involving certain types of data. Such disclosures are costly, could lead to negative publicity, may cause our collaborators or other relevant stakeholders to lose confidence in the effectiveness of our security measures and require us to expend significant capital and other resources to respond to and/or alleviate problems caused by the actual or perceived security breach. In addition, the costs to respond to a cybersecurity event or to mitigate any identified security vulnerabilities could be significant, including costs for remediating the effects of such an event, paying a ransom, restoring data from backups, and conducting data analysis to determine what data may have been affected by the breach. In addition, our efforts to contain or remediate a security incident or any vulnerability exploited to cause an incident may be unsuccessful, and efforts and any related failures to contain or remediate them could result in interruptions, delays, harm to our reputation, and increases to our insurance coverage.

In addition, litigation resulting from security breaches may adversely affect our business. Unauthorized access to our information technology systems could result in litigation with our collaborators, our clinical trial participants, or other relevant stakeholders. These proceedings could force us to spend money in defense or settlement, divert management's time and attention, increase our costs of doing business, or adversely affect our reputation. We could be required to fundamentally change our business activities and practices in response to such litigation, which could have an adverse effect on our business. If a security breach were to occur and the confidentiality, integrity or availability of our data or the data of our collaborators were disrupted, we could incur significant liability, which could negatively affect our business and damage our reputation.

Furthermore, we may not have adequate insurance coverage or otherwise protect us from, or adequately mitigate, liabilities or damages. The successful assertion of one or more large claims against us that exceeds our available insurance coverage, or results in changes to our insurance policies (including premium increases or the imposition of large deductible or co-insurance requirements), could have an adverse effect on our business. In addition, we cannot be sure that our existing insurance coverage and coverage for errors and omissions will continue to be available on acceptable terms or that our insurers will not deny coverage as to any future claim.

**Risks Related to Our Intellectual Property**

**If we are unable to obtain or protect intellectual property rights related to our product candidates, we may not be able to obtain exclusivity for our product candidates or prevent others from developing similar competitive products.**

We rely upon a combination of patents, trade secret protection and confidentiality agreements to protect the intellectual property related to our product candidates. The strength of patents in the biotechnology and pharmaceutical field involves complex legal and scientific questions and can be uncertain. The patent applications that we own or in-license may fail to result in issued patents with claims that cover our product candidates in the United States or in other foreign countries. There is no assurance that all of the potentially relevant prior art relating to our patents and patent applications has been found, which can invalidate a patent or prevent a patent from issuing from a pending patent application. Even if patents do successfully issue and even if such patents cover our product candidates, third parties may challenge their validity, enforceability or scope, which may result in the patent claims being narrowed or invalidated. Furthermore, even if they are unchallenged, our patents and patent applications may not adequately protect our intellectual property, provide exclusivity for our product candidates or prevent others from designing around our claims. Any of these outcomes could impair our ability to prevent competition from third parties and materially affect our operations and financial condition.

If the patent applications we hold with respect to our programs or product candidates fail to issue, if the breadth or strength of our patent protection is threatened, or if our patent portfolio fails to provide meaningful exclusivity for our product candidates, it could dissuade companies from collaborating with us to develop product candidates and threaten our ability to commercialize future products. Several patent applications covering our product candidates have been filed recently. We cannot offer any assurances about which, if any, applications will issue as patents, the breadth of any such issued patent claims or whether any issued claims will be found invalid and unenforceable or will be threatened by third parties. Any successful opposition to these patents or any other patents owned by or licensed to us could deprive us of rights necessary for the successful commercialization of any product candidates that we may develop. Further, if we encounter delays in regulatory approvals, the period of time during which we could market a product candidate under patent protection could be reduced. Because patent applications in the United States and most other countries are confidential for a period of time after filing, and some remain so until issued, we cannot be certain that we or our licensors were the first to file any patent application related to a product candidate. Furthermore, if third parties have filed such patent applications, an interference proceeding in the United States can be initiated by a third party to determine who was the first to invent any of the subject matter covered by the patent claims of our applications. In addition, patents have a limited lifespan. In the United States, the natural expiration of a patent is generally 20 years after it is filed. Various extensions may be available, but the life of a patent, and the protection it affords, is limited. Even if patents covering our product candidates are obtained, once the patent life has expired for a product, we may be open to competition from generic medications. This risk is material in light of the length of the development process of our products and lifespan of our current patent portfolio.

In addition to the protection afforded by patents, we rely on trade secret protection and confidentiality agreements to protect proprietary know-how that is not patentable or that we elect not to patent, processes for which patents are difficult to enforce and any other elements of our product candidate discovery and development processes that involve proprietary know-how, information or technology that is not covered by patents. However, trade secrets can be difficult to protect. We seek to protect our proprietary technology and processes, in part, by entering into confidentiality agreements with our employees, consultants, scientific advisors and contractors. We also seek to preserve the integrity and confidentiality of our data and trade secrets by maintaining physical security of our premises and physical and electronic security of our information technology systems. Security measures may be breached, and we may not have adequate remedies for any breach. In addition, our trade secrets may otherwise become known or be independently discovered by competitors. Although we expect all of our employees and consultants to assign their inventions to us, and all of our employees, consultants, advisors and any third parties who have access to our proprietary know-how, information or technology to enter into confidentiality agreements, we cannot provide any assurances that all such agreements have been duly executed or that our trade secrets and other confidential proprietary information will not be disclosed or that competitors will not otherwise gain access to our trade secrets or independently develop substantially equivalent information and techniques. Misappropriation or unauthorized disclosure of our trade secrets could impair our competitive position and may have a material adverse effect on our business. Additionally, if the steps taken to maintain our trade secrets are deemed inadequate, we may have insufficient recourse against third parties for misappropriating the trade secret. In addition, others may independently discover our trade secrets and proprietary information. For example, the FDA, as part of its Transparency Initiative, is currently considering whether to make additional information publicly available on a routine basis, including information that we may consider to be trade secrets or other proprietary information, and it is not clear at the present time how the FDA's disclosure policies may change in the future, if at all.

Further, the laws of some foreign countries do not protect proprietary rights to the same extent or in the same manner as the laws of the United States. As a result, we may encounter significant problems in protecting and defending our intellectual property both in the United States and abroad. If we are unable to prevent material disclosure of the non-patented intellectual property related to our technologies to third parties, and there is no guarantee that we will have any such enforceable trade secret protection, we may not be able to establish or maintain a competitive advantage in our market.

**Third-party claims of intellectual property infringement may prevent or delay our development and commercialization efforts.**

Our commercial success depends in part on our avoiding infringement of the patents and proprietary rights of third parties. There is a substantial amount of litigation, both within and outside the United States, involving patent and other intellectual property rights in the biotechnology and pharmaceutical industries, including patent infringement lawsuits, interferences, oppositions and inter partes review proceedings before the U.S. Patent and Trademark Office, or U.S. PTO, and corresponding foreign patent offices. Numerous U.S. and foreign issued patents and pending patent applications, which are owned by third parties, exist in the fields in which we are pursuing development candidates. As the biotechnology and pharmaceutical industries expand and more patents are issued, the risk increases that our product candidates may be subject to claims of infringement of the patent rights of third parties.

Third parties may assert that we are employing their proprietary technology without authorization. There may be third-party patents or patent applications with claims to materials, formulations, methods of manufacture or methods for treatment related to the use or manufacture of our product candidates. Because patent applications can take many years to issue, there may be currently pending patent applications which may later result in issued patents that our product candidates may be accused of infringing. In addition, third parties may obtain patents in the future and claim that use of our technologies infringes upon these patents. If any third-party patents were held by a court of competent jurisdiction to cover the manufacturing process of any of our product candidates, any molecules formed during the manufacturing process or any final product itself, the holders of any such patents may be able to block our ability to commercialize such product candidate unless we obtained a license under the applicable patents, or until such patents expire. Similarly, if any third-party patents were held by a court of competent jurisdiction to cover aspects of our formulations, processes for manufacture or methods of use, the holders of any such patents may be able to block our ability to develop and commercialize the applicable product candidate unless we obtained a license or until such patent expires. In either case, such a license may not be available on commercially reasonable terms or at all.

Parties making claims against us may obtain injunctive or other equitable relief, which could effectively block our ability to further develop and commercialize one or more of our product candidates. Defense of these claims, regardless of their merit, would involve substantial litigation expense and would be a substantial diversion of employee resources from our business. In the event of a successful claim of infringement against us, we may have to pay substantial damages, including treble damages and attorneys' fees for willful infringement, pay royalties, redesign our infringing products or obtain one or more licenses from third parties, which may be impossible or require substantial time and monetary expenditure.

**We may not be successful in obtaining or maintaining necessary rights to pharmaceutical product components and processes for our development pipeline through acquisitions and in-licenses.**

Presently we have rights to the intellectual property, through licenses from Janssen Vaccines & Prevention B.V. and under patents that we own, to develop our product candidates. Because our programs may involve additional product candidates that may require the use of proprietary rights held by third parties, the growth of our business may depend in part on our ability to acquire, in-license or use these proprietary rights. In addition, our product candidates may require specific formulations to work effectively and efficiently and these rights may be held by others. We may be unable to acquire or in-license any compositions, methods of use, processes or other third- party intellectual property rights from third parties that we identify. The licensing and acquisition of third-party intellectual property rights is a competitive area, and a number of more established companies are also pursuing strategies to license or acquire third-party intellectual property rights that we may consider attractive. These established companies may have a competitive advantage over us due to their size, cash resources and greater clinical development and commercialization capabilities. In addition, companies that perceive us to be a competitor may be unwilling to assign or license rights to us. We also may be unable to license or acquire third-party intellectual property rights on terms that would allow us to make an appropriate return on our investment.

**We may enter into license agreements with third parties, and if we fail to comply with our obligations in such agreements under which we license intellectual property rights from third parties or otherwise experience disruptions to our business relationships with our licensors, we could lose license rights that are important to our business.**

We may need to obtain licenses from third parties to advance our research or allow commercialization of our product candidates, and we have done so from time to time. We may fail to obtain any of these licenses at a reasonable cost or on reasonable terms, if at all. In that event, we may be required to expend significant time and resources to develop or license replacement technology. If we are unable to do so, we may be unable to develop or commercialize the affected product candidates.

In many cases, patent prosecution of our in-licensed technology is controlled solely by the licensor. If our licensors fail to obtain and maintain patent or other protection for the proprietary intellectual property we license from them, we could lose our rights to the intellectual property or our exclusivity with respect to those rights, and our competitors could market competing products using the intellectual property. In some cases, we control the prosecution of patents resulting from licensed technology. In the event we breach any of our obligations related to such prosecution, we may incur significant liability to our licensing partners. Licensing of intellectual property is of critical importance to our business and involves complex legal, business and scientific issues and is complicated by the rapid pace of scientific discovery in our industry. Disputes may arise regarding intellectual property subject to a licensing agreement, including:

● the scope of rights granted under the license agreement and other interpretation-related issues;

● the extent to which our technology and processes infringe on intellectual property of the licensor that is not subject to the licensing agreement;

● the sublicensing of patent and other rights under any collaboration relationships we might enter into in the future;

● our diligence obligations under the license agreement and what activities satisfy those diligence obligations;

● the ownership of inventions and know-how resulting from the joint creation or use of intellectual property by our licensors and us and our partners; and

● the priority of invention of patented technology.

If disputes over intellectual property that we have licensed prevent or impair our ability to maintain our current licensing arrangements on acceptable terms, we may be unable to successfully develop and commercialize the affected product candidates.

**We may be involved in lawsuits to protect or enforce our patents or the patents of our licensors, which could be expensive, time-consuming and unsuccessful.**

Competitors may infringe our patents or the patents of our licensors. To counter infringement or unauthorized use, we may be required to file infringement claims, which can be expensive and time-consuming. In addition, in an infringement proceeding, a court may decide that a patent of ours or our licensors is not valid, is unenforceable or is not infringed, or may refuse to stop the other party from using the technology at issue on the grounds that our patents do not cover the technology in question. An adverse result in any litigation or defense proceedings could put one or more of our patents at risk of being invalidated or interpreted narrowly and could put our patent applications at risk of not issuing.

Interference proceedings provoked by third parties or brought by us may be necessary to determine the priority of inventions with respect to our patents or patent applications or those of our licensors. An unfavorable outcome could require us to cease using the related technology or to attempt to license rights to it from the prevailing party. Our business could be harmed if the prevailing party does not offer us a license on commercially reasonable terms. Our defense of litigation or interference proceedings may fail and, even if successful, may result in substantial costs and distract our management and other employees. We may not be able to prevent, alone or with our licensors, misappropriation of our intellectual property rights, particularly in countries where the laws may not protect those rights as fully as in the United States.

Furthermore, because of the substantial amount of discovery required in connection with intellectual property litigation, there is a risk that some of our confidential information could be compromised by disclosure during this type of litigation. There could also be public announcements of the results of hearings, motions or other interim proceedings or developments. If securities analysts or investors perceive these results to be negative, it could have a material adverse effect on the trading price of our ordinary shares.

**Patent reform legislation could increase the uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents.**

Patent reform legislation continues to increase the uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents. The Leahy-Smith Act introduced a number of significant changes to U.S. patent law, including provisions that affect the way patent applications are prosecuted and patent litigation is conducted. The U.S. PTO continues to develop regulations and procedures to govern administration of the Leahy-Smith Act, and many of the substantive changes to patent law associated therewith, in particular, the inter partes review proceedings. It remains to be seen what impact the Leahy-Smith Act will have on the operation of our business. However, its implementation increases the uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents, all of which could have a material adverse effect on our business and financial condition.

**We may be subject to claims that our employees, consultants or independent contractors have wrongfully used or disclosed confidential information of third parties or that our employees have wrongfully used or disclosed alleged trade secrets of their former employers.**

Certain of our key employees and personnel are or were previously employed at universities, medical institutions or other biotechnology or pharmaceutical companies, including our competitors or potential competitors.

Although we try to ensure that our employees, consultants and independent contractors do not use the proprietary information or know-how of others in their work for us, we may be subject to claims that we or our employees, consultants or independent contractors have inadvertently or otherwise used or disclosed intellectual property, including trade secrets or other proprietary information, of any of our employee's former employer or other third parties. Litigation may be necessary to defend against these claims. If we fail in defending any such claims, in addition to paying monetary damages, we may lose valuable intellectual property rights or personnel. Even if we are successful in defending against such claims, litigation could result in substantial costs and be a distraction to management and other employees. Furthermore, universities or medical institutions who employ some of our key employees and personnel in parallel to their engagement by us may claim that intellectual property developed by such person is owned by the respective academic or medical institution under the respective institution intellectual property policy or applicable law.

**We may become subject to claims for remuneration or royalties for assigned service invention rights by our employees, which could result in litigation and adversely affect our business.**

A significant portion of our intellectual property has been developed by our employees in the course of their employment for us. Under the Israeli Patent Law, 5727-1967, or the Patent Law, inventions conceived by an employee during the term and as part of the scope of his or her employment with a company are regarded as "service inventions," which belong to the employer, absent a specific agreement between the employee and employer giving the employee service invention rights. The Patent Law also provides that if there is no such agreement between an employer and an employee, the Israeli Compensation and Royalties Committee, or the Committee, a body constituted under the Patent Law, shall determine whether the employee is entitled to remuneration for his inventions. Recent decisions by the Committee (which have been upheld by the Israeli Supreme Court on appeal) have created uncertainty in this area, as it held that employees may be entitled to remuneration for their service inventions despite having specifically waived any such rights. Further, the Committee has not yet determined the method for calculating this remuneration nor the criteria or circumstances under which an employee's waiver of his right to remuneration will be disregarded. We generally enter into assignment-of-invention agreements with our employees pursuant to which such individuals assign to us all rights to any inventions created in the scope of their employment or engagement with us. Although our employees have agreed to assign to us service invention rights, we may face claims demanding remuneration in consideration for assigned inventions. As a consequence of such claims, we could be required to pay additional remuneration or royalties to our current or former employees, or be forced to litigate such claims, which could negatively affect our business.

**We may be subject to claims challenging the inventorship or ownership of our patents and other intellectual property.**

We may be subject to claims that former employees, collaborators or other third parties have an ownership interest in our patents or other intellectual property. We may have in the future, ownership disputes arising, for example, from conflicting obligations of consultants or others who are involved in developing our product candidates. Litigation may be necessary to defend against these and other claims challenging inventorship or ownership. If we fail in defending any such claims, in addition to paying monetary damages, we may lose valuable intellectual property rights, such as exclusive ownership of, or right to use, valuable intellectual property. Such an outcome could have a material adverse effect on our business. Even if we are successful in defending against such claims, litigation could result in substantial costs and be a distraction to management and other employees.

**Obtaining and maintaining our patent protection depends on compliance with various procedural, document submission, fee payment and other requirements imposed by governmental patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements.**

Periodic maintenance fees, renewal fees, annuity fees and various other governmental fees on patents and applications will be due to be paid to the U.S. PTO and various governmental patent agencies outside of the United States in several stages over the lifetime of the patents and applications. The U.S. PTO and various non-U.S. governmental patent agencies require compliance with a number of procedural, documentary, fee payment and other similar provisions during the patent application process. There are situations in which non-compliance can result in abandonment or lapse of the patent or patent application, resulting in partial or complete loss of patent rights in the relevant jurisdiction.

**Issued patents covering our product candidates could be found invalid or unenforceable if challenged in court.** **Changes in U.S. patent law could diminish the value of patents in general, thereby impairing our ability to protect our products.**

As is the case with other biotechnology companies, our success is heavily dependent on intellectual property, particularly patents. Obtaining and enforcing patents in the biotechnology industry involve both technological and legal complexity, and is therefore costly, time-consuming and inherently uncertain. In addition, the United States has enacted and is currently implementing wide-ranging patent reform legislation. Recent U.S. Supreme Court rulings have narrowed the scope of patent protection available in certain circumstances and weakened the rights of patent owners in some situations. In addition to increasing uncertainty with regard to our ability to obtain patents in the future, this combination of events has created uncertainty with respect to the value of patents, once obtained. Depending on decisions by the U.S. Congress, the federal courts, and the U.S. PTO, the laws and regulations governing patents could change in unpredictable ways that would weaken our ability to obtain new patents or to enforce our existing patents and patents that we might obtain in the future.

**We have not yet registered trademarks for a commercial trade name for some of our product candidates and failure to secure such registrations could adversely affect our business.**

We have not yet registered trademarks for a commercial trade name for some of our product candidates. During trademark registration proceedings, we may receive rejections. Although we would be given an opportunity to respond to those rejections, we may be unable to overcome such rejections. In addition, in the U.S. PTO and in comparable agencies in many foreign jurisdictions, third parties are given an opportunity to oppose pending trademark applications and to seek to cancel registered trademarks. Opposition or cancellation proceedings may be filed against our trademarks, and our trademarks may not survive such proceedings. Moreover, any name we propose to use with our product candidates in the United States must be approved by the FDA, regardless of whether we have registered it, or applied to register it, as a trademark. The FDA typically conducts a review of proposed product names, including an evaluation of potential for confusion with other product names. If the FDA objects to any of our proposed proprietary product names, we may be required to expend significant additional resources in an effort to identify a suitable substitute name that would qualify under applicable trademark laws, not infringe the existing rights of third parties and be acceptable to the FDA.

**We may not be able to protect our intellectual property rights throughout the world.**

Filing, prosecuting and defending patents on product candidates in all countries throughout the world would be prohibitively expensive, and our intellectual property rights in some countries outside the United States can be less extensive than those in the United States. In addition, the laws of some foreign countries do not protect intellectual property rights to the same extent as federal and state laws in the United States. Consequently, we may not be able to prevent third parties from practicing our inventions in all countries outside the United States, or from selling or importing products made using our inventions in and into the United States or other jurisdictions. Potential competitors may use our technologies in jurisdictions where we have not obtained patent protection to develop their own products and further, may export otherwise infringing products to territories where we have patent protection, but enforcement is not as strong as that in the United States. These products may compete with our product candidates, if approved, and our patents or other intellectual property rights may not be effective or sufficient to prevent them from competing.

Many companies have encountered significant problems in protecting and defending intellectual property rights in foreign jurisdictions. The legal systems of certain countries, particularly certain developing countries, do not favor the enforcement of patents, trade secrets and other intellectual property protection, particularly those relating to biotechnology products, which could make it difficult for us to stop the infringement of our patents or marketing of competing products in violation of our proprietary rights generally. Proceedings to enforce our patent rights in foreign jurisdictions could result in substantial costs and divert our efforts and attention from other aspects of our business, could put our patents at risk of being invalidated or interpreted narrowly and our patent applications at risk of not issuing and could provoke third parties to assert claims against us. We may not prevail in any lawsuits that we initiate and the damages or other remedies awarded, if any, may not be commercially meaningful. Accordingly, our efforts to enforce our intellectual property rights around the world may be inadequate to obtain a significant commercial advantage from the intellectual property that we develop or license.

**Risks Related to Ownership of Our Ordinary Shares**

**The market price of our ordinary shares may be highly volatile, and you may not be able to resell your shares at the purchase price.**

An active trading market for our ordinary shares may not be available. You may not be able to sell your shares quickly or at the market price if trading in our ordinary shares is not active.

The market price of our ordinary shares has been and is likely to remain volatile. Our share price could be subject to wide fluctuations in response to a variety of factors, including the following:

● adverse results or delays in preclinical studies or clinical trials, and resulting changes in our clinical development programs;

● reports of adverse events in other similar products or clinical trials of such products;

● inability to obtain additional funding or funding on acceptable terms or such time as it would be required;

● any delay in filing an IND or BLA for any product candidate and any adverse development or perceived adverse development with respect to the FDA's review of that IND or BLA;

● failure to develop successfully and commercialize a product candidate for the proposed indications and future product candidates for other indications or new candidates;

● failure to maintain our licensing arrangements or enter into strategic collaborations;

● failure by us or our licensors and strategic collaboration partners to prosecute, maintain or enforce our intellectual property rights;

● changes in laws or regulations applicable to future products;

● inability or delay in scaling up our manufacturing capabilities, inability to obtain adequate product supply for a product candidate or the inability to do so at acceptable prices;

● adverse regulatory decisions, including by the IIA under the Research Law;

● introduction of new products, services or technologies by our competitors;

● failure to meet or exceed the estimates, expectations, and projections of the investment community and our shareholders;

● the perception of the pharmaceutical industry by the public, legislatures, regulators and the investment community;

● announcements of significant acquisitions, strategic partnerships, joint ventures or capital commitments by us (such as the Merger or the recent sale of our rights to lease the Modi'in facility) or our competitors;

● disputes or other developments relating to proprietary rights, including patents, litigation matters and our ability to obtain patent protection for our technologies;

● additions or departures of key scientific or management personnel;

● significant lawsuits, including patent or shareholder litigation;

● changes in the market valuations of similar companies;

● general economic and market conditions and overall fluctuations in the U.S. equity market;

● any identified material weakness in our internal control over financial reporting;

● changes in the Nasdaq listing of our stock;

● recommendations of equity analysts covering our stock;

● the outcome of our strategic processes;

● sales of our ordinary shares by us or our shareholders in the future; and

● trading volume of our ordinary shares.

In addition, companies trading in the stock market in general, and biopharmaceutical companies in particular, have experienced extreme price and volume fluctuations that have often been unrelated or disproportionate to the operating performance of these companies. Broad market and industry factors may negatively affect the market price of our ordinary shares, regardless of our actual operating performance.

**There has been limited trading volume for our ordinary shares.**

Even though our ordinary shares have been listed on Nasdaq, there has been limited liquidity in the market for the ordinary shares, which could make it more difficult for holders to sell their ordinary shares. There can be no assurance that an active trading market for our ordinary shares will be sustained. In addition, the stock market generally has experienced extreme price and volume fluctuations that have often been unrelated or disproportionate to the operating performance of listed companies. Broad market and industry factors may negatively affect the market price of our ordinary shares, regardless of our actual operating performance. The market price and liquidity of the market for our ordinary shares that will prevail in the market may be higher or lower than the price you pay and may be significantly affected by numerous factors, some of which are beyond our control.

**Our principal shareholders and management own a significant percentage of our shares and will be able to exert significant control over matters subject to shareholder approval.**

As of December 31, 2022, to the best of our information, our executive officers, key management, directors, 5% shareholders and their affiliates beneficially owned approximately 32% of our voting shares. Therefore, these shareholders have the ability to influence us through their ownership positions. These shareholders may be able to determine all matters requiring shareholder approval. For example, these shareholders, if they were to act together, may be able to control elections of directors, amendments of our organizational documents, or approval of any merger, sale of assets, or other major corporate transaction. This may prevent or discourage unsolicited acquisition proposals or offers for our ordinary shares that you may believe are in your best interest as one of our shareholders.

**Future sales and issuances of our ordinary shares or rights to purchase ordinary shares, including pursuant to our equity incentive plans and at-the-market offering, could result in additional dilution of the percentage ownership of our shareholders and could cause our share price to fall.**

Additional capital will be needed in the future to continue our planned operations. To the extent we raise additional capital by issuing equity securities, our shareholders may experience substantial dilution. We may sell ordinary shares, convertible securities or other equity securities in one or more transactions at prices and in a manner we determine from time to time, including pursuant to the at-the-market facility with Jefferies LLC, or the Jefferies ATM. If we sell ordinary shares, convertible securities or other equity securities in one or more transactions, investors may be materially diluted by subsequent sales. These sales may also result in material dilution to our existing shareholders, and new investors could gain rights superior to our existing shareholders.

We also have equity plans that provide for the grant of share options and other equity-based awards to our employees, directors and consultants, and have issued warrants. The exercise of any of these options and warrants would result in additional share issuances and may be dilutive. As these securities are registered, many are available for resale into the public market. Sales of a substantial number of shares of our ordinary shares by our existing shareholders in the public market, or the perception that these sales might occur, could depress the market price of our ordinary shares and could impair our ability to raise capital through the sale of additional equity securities. We are unable to predict the effect that such sales may have on the prevailing market price of our ordinary shares.

**We could be subject to securities class action litigation.**

In the past, securities class action litigation has often been brought against a company following a decline in the market price of its securities. This risk is especially relevant for us because pharmaceutical companies have experienced significant share price volatility in recent years. In July 2022 we announced the OVAL Phase 3 trial did not meet its primary endpoint, which resulted in a significant reduction in our share price and increase the volatility of our ordinary shares. We are also now pursuing the Merger, exploring options for VB-601 and recently completed the sale of our rights to lease the Modi'in facility, which transactions may not maximize shareholder value as intended. If we face any such litigation, it could result in substantial costs and a diversion of management's attention and resources, which could harm our business.

**We do not intend to pay dividends on our ordinary shares in the foreseeable future, so any returns will be limited to the value of our shares.**

We have never declared or paid any cash dividends on our share capital. We currently anticipate that we will retain future earnings for the development, operation and expansion of our business and do not anticipate declaring or paying any cash dividends for the foreseeable future. Any return to shareholders will therefore be limited to the appreciation of their shares. In addition, Israeli law limits our ability to declare and pay dividends, and may subject our dividends to Israeli withholding taxes. Furthermore, our payment of dividends (out of tax-exempt income) may retroactively subject us to certain Israeli corporate income taxes, to which we would not otherwise be subject.

**If equity research analysts do not publish research reports about our business or if they issue unfavorable commentary or downgrade our ordinary shares, the price of our ordinary shares could decline.**

The trading market for our ordinary shares relies in part on the research and reports that equity research analysts publish about us and our business. The price of our ordinary shares could decline if we do not obtain research analyst coverage, or one or more securities analysts downgrade our ordinary shares, or if those analysts issue other unfavorable commentary or expectations that we are unable to meet, or cease publishing reports about us or our business.

**Risks Related to Our Incorporation and Operations in Israel**

**We have lost our foreign private issuer status, which requires us to comply with the Exchange Act's domestic reporting regime and cause us to incur significant legal, accounting and other expenses.**

As a foreign private issuer, we were permitted by the SEC to file an annual report on Form 20-F and copies of certain home country materials on Form 6-K in lieu of filing annual, quarterly and current reports on Forms 10-K, 10-Q and 8-K. We were exempt from SEC proxy statement requirements and certain SEC tender offer requirements and our affiliates are exempt from Section 16 of the Exchange Act.

We ceased to be a foreign private issuer and ceased to be eligible for the foregoing exemptions and privileges effective January 1, 2023. We are required to comply with all of the periodic disclosure and current reporting requirements of the Exchange Act applicable to U.S. domestic issuers as of January 1, 2023, which are more detailed and extensive than the requirements for foreign private issuers. We may also be required to make changes in our corporate governance practices in accordance with various SEC and Nasdaq rules. Although we already report under U.S. GAAP and voluntarily publish quarterly financial information, the regulatory and compliance costs to once we are required to comply with the reporting requirements applicable to a U.S. domestic issuer may be significantly higher than the cost we incur as a foreign private issuer even though we are able to qualify as a "smaller reporting company."

As a result, we expect that our recent loss of foreign private issuer status will increase our legal and financial compliance costs and may make some activities highly time consuming and costly. It will also impose additional burdens on holders of our securities, which may make an investment in our company less attractive. We expect that complying with the rules and regulations applicable to United States domestic issuers may make it more difficult and expensive for us to obtain director and officer liability insurance, and we may be required to accept reduced coverage or incur substantially higher costs to obtain coverage. These rules and regulations could also make it more difficult for us to attract and retain qualified members of our board of directors.

**Potential political, economic and military instability in the State of Israel, where the majority of our senior management and employees are located, may adversely affect our results of operations.**

We are incorporated under Israeli law and our offices and core operations are located in the State of Israel, with a small operational base in the United States. In addition, most of our key employees and officers and three of our directors are residents of Israel. Accordingly, political, economic and military conditions in Israel directly affect our business. Since the State of Israel was established in 1948, a number of armed conflicts have occurred between Israel and its neighboring countries.

Any hostilities involving Israel or the interruption or curtailment of trade between Israel and its present trading partners, or a significant downturn in the economic or financial condition of Israel, could affect adversely our operations. Since October 2000, there have been increasing occurrences of terrorist violence. Ongoing and revived hostilities or other Israeli political or economic factors could harm our operations, product development and results of operations.

In addition, Israel faces threats from more distant neighbors, in particular, Iran. Our insurance policies do not cover us for the damages incurred in connection with these conflicts or for any resulting disruption in our operations. The Israeli government, as a matter of law, provides coverage for the reinstatement value of direct damages that are caused by terrorist attacks or acts of war; however, the government may cease providing such coverage or the coverage might not be enough to cover potential damages. In the event that hostilities disrupt the ongoing operation of our facilities or the airports and seaports on which we depend to import and export our supplies and products, our operations may be materially adversely affected.

In addition, numerous acts of protest and civil unrest have taken place in several countries in the Middle East and North Africa, many of which involved significant violence, including Egypt and Syria, which border Israel. The ultimate effect of these developments on the political and security situation in the Middle East and on Israel's position within the region is not clear at this time. Such instability may lead to deterioration in the political and trade relationships that exist between the State of Israel and certain other countries.

Popular uprisings in various countries in the Middle East and North Africa are affecting the political stability of those countries. Such instability may lead to deterioration in the political and trade relationships that exist between the State of Israel and these countries. Several countries, principally in the Middle East, still restrict doing business with Israel and Israeli companies, and additional countries may impose restrictions on doing business with Israel and Israeli companies if hostilities in Israel or political instability in the region continues or increases. Any hostilities involving Israel or the interruption or curtailment of trade between Israel and its present trading partners, or significant downturns in the economic or financial condition of Israel, could adversely affect our operations and product development and adversely affect our share price. Similarly, Israeli companies are limited in conducting business with entities from several countries. For instance, in 2008, the Israeli legislature passed a law forbidding any investments in entities that transact business with Iran.

Additionally, the Israeli government is currently advancing significant changes in Israeli legislation concerning judiciary nomination and oversight. If such proposals will be enacted by the Israeli Knesset, they will change the current balance between the three branches of government in Israel in a manner that is expected to add significant power to the executive and the legislative branches. Such changes may have actual or perceived effects regarding the risks associated with conducting business or investing in Israel. Since the proposals have not yet been enacted as law, the uncertainty of their effect on the Company and its business may not be estimated at this time.

**Our operations may be disrupted by the obligations of personnel to perform military service.**

As of March 1, 2023, we had seven employees, six of whom were based in Israel. Israeli employees may be called upon to perform up to 36 days (and in some cases more) of annual military reserve duty until they reach the age of 40 (and in some cases, up to 45 or older) and, in emergency circumstances, could be called to immediate and unlimited active duty. In the event of severe unrest or other conflict, individuals could be required to serve in the military for extended periods of time. Since September 2000, in response to increased tension and hostilities, there have been occasional call-ups of military reservists and it is possible that there will be additional call-ups in the future. Although our current streamlined workforce does not include any employees subject to this obligation, if our Israeli workforce grows and becomes subject to this duty, it could impact our operations, which disruptions could materially adversely affect our business and results of operations. Additionally, the absence of a significant number of the employees of our Israeli suppliers and contractors related to military service or the absence for extended periods of one or more of their key employees for military service may disrupt their operations.

**The tax benefits that are available to us if and when we generate taxable income require us to meet various conditions and may be prevented or reduced in the future, which could increase our costs and taxes.**

If and when we generate taxable income, we would be eligible for certain tax benefits provided to "Benefited Enterprises" under the Israeli Law for the Encouragement of Capital Investments, 1959, as amended, or the Investment Law. In order to remain eligible for the tax benefits for "Benefited Enterprises" we must continue to meet certain conditions stipulated in the Investment Law and its regulations, as amended. In addition, we informed the Israeli Tax Authority of our choice of 2012 as a "Benefited Enterprise" election year, all under the Investment Law. The benefits available to us under this tax regulation are subject to the fulfillment of conditions stipulated in the regulation. Further, in the future these tax benefits may be reduced or discontinued. If these tax benefits are reduced, cancelled or discontinued, our Israeli taxable income would be subject to regular Israeli corporate tax rates. The standard corporate tax rate for Israeli companies is 23% for 2018 and thereafter. Additionally, if we increase our activities outside of Israel through acquisitions, for example, our expanded activities might not be eligible for inclusion in future Israeli tax benefit programs.

**It may be difficult to enforce a U.S. judgment against us, our officers and directors and the Israeli experts named in this document in Israel or the United States, or to assert U.S. securities laws claims in Israel or serve process on our officers and directors and these experts.**

We were incorporated in Israel, and our corporate headquarters and substantially all of our operations are located in Israel. Most of our executive officers and three of our directors, and the Israeli experts named in this document, are located in Israel. The majority of our assets and the assets of these persons are located outside the United States. Therefore, it may be difficult for an investor, or any other person or entity, to enforce a U.S. court judgment based upon the civil liability provisions of the U.S. federal securities laws against us or any of these persons in a U.S. or Israeli court, or to effect service of process upon these persons in the United States. Additionally, it may be difficult for an investor, or any other person or entity, to assert U.S. securities law claims in original actions instituted in Israel. Israeli courts may refuse to hear a claim based on an alleged violation of U.S. securities laws against us or our officers and directors on the grounds that Israel is not the most appropriate forum in which to bring such a claim. Even if an Israeli court agrees to hear a claim, it may determine that Israeli law and not U.S. law is applicable to the claim. If U.S. law is found to be applicable, the content of applicable U.S. law must be proved as a fact, which can be a time-consuming and costly process. Certain matters of procedure will also be governed by Israeli law. There is little binding case law in Israel addressing the matters described above.

**Your rights and responsibilities as our shareholder will be governed by Israeli law, which may differ in some respects from the rights and responsibilities of shareholders of U.S. corporations.**

Because we are incorporated under Israeli law, the rights and responsibilities of our shareholders are governed by our articles of association and Israeli law. These rights and responsibilities differ in some material respects from the rights and responsibilities of shareholders of U.S. corporations. In particular, a shareholder of an Israeli company has a duty to act in good faith and in a customary manner in exercising its rights and performing its obligations towards the company and other shareholders and to refrain from abusing its power in the company, including, among other things, in voting at the general meeting of shareholders on certain matters, such as an amendment to the company's articles of association, an increase of the company's authorized share capital, a merger of the company and approval of related party transactions that require shareholder approval. A shareholder also has a general duty to refrain from discriminating against other shareholders. In addition, a controlling shareholder or a shareholder who knows that it possesses the power to determine the outcome of a shareholder vote or to appoint or prevent the appointment of an officer of the company has a duty to act in fairness towards the company with regard to such vote or appointment. However, Israeli law does not define the substance of this duty of fairness. There is limited case law available to assist us in understanding the nature of this duty or the implications of these provisions. These provisions may be interpreted to impose additional obligations and liabilities on our shareholders that are not typically imposed on shareholders of U.S. corporations. See "Item 13. "Certain Relationships and Related Transactions, and Director Independence—Approval of Related Party Transactions Under Israeli Law."

**Provisions of Israeli law and our amended and restated articles of association could make it more difficult for a third party to acquire us or increase the cost of acquiring us, even if doing so would benefit our shareholders.**

Israeli law regulates mergers, requires tender offers for acquisitions of shares above specified thresholds, requires special approvals for transactions involving directors, officers or significant shareholders and regulates other matters that may be relevant to such types of transactions. For example, a tender offer for all of a company's issued and outstanding shares can only be completed if the acquirer receives positive responses from the holders of at least 95% of the issued share capital. Completion of the tender offer also requires approval of a majority of the offerees that do not have a personal interest in the tender offer, unless at least 98% of the company's outstanding shares are tendered. Furthermore, the shareholders, including those who indicated their acceptance of the tender offer (unless the acquirer stipulated in its tender offer that a shareholder that accepts the offer may not seek appraisal rights), may, at any time within six months following the completion of the tender offer, petition an Israeli court to alter the consideration for the acquisition. See Exhibit 4.1 "Description of Capital Stock—Memorandum and Articles of Association-Acquisitions under Israeli Law" for additional information.

Further, Israeli tax considerations may make potential transactions undesirable to us or to some of our shareholders whose country of residence does not have a tax treaty with Israel granting tax relief to such shareholders from Israeli tax. For example, Israeli tax law does not recognize tax-free share exchanges to the same extent as U.S. tax law. With respect to mergers, Israeli tax law allows for tax deferral in certain circumstances but makes the deferral contingent on the fulfillment of a number of conditions, including, in some cases, a holding period of two years from the date of the transaction during which sales and dispositions of shares of the participating companies are subject to certain restrictions. Moreover, with respect to certain share swap transactions, the tax deferral is limited in time, and when such time expires, the tax becomes payable even if no disposition of the shares has occurred.

**Certain U.S. shareholders may be subject to adverse tax consequences if we are characterized as "Controlled Foreign Corporation."**

Each "Ten Percent Shareholder" in a non-U.S. corporation that is classified as a "controlled foreign corporation," or a CFC, for U.S. federal income tax purposes generally is required to include in income for U.S. federal tax purposes such Ten Percent Shareholder's pro rata share of the CFC's "Subpart F income" and investment of earnings in U.S. property, even if the CFC has made no distributions to its shareholders. A non-U.S. corporation generally will be classified as a CFC for U.S. federal income tax purposes if Ten Percent Shareholders own, directly or indirectly, more than 50% of either the total combined voting power of all classes of stock of such corporation entitled to vote or of the total value of the stock of such corporation. A "Ten Percent Shareholder" is a U.S. person (as defined by the U.S. Internal Revenue Code of 1986, as amended), who owns or is considered to own 10% or more of the total combined voting power of all classes of stock entitled to vote of such corporation. The determination of CFC status is complex and includes attribution rules, the application of which is not entirely certain.

We do not believe that we were a CFC for the taxable year ended December 31, 2022 or that we are currently a CFC. It is possible, however, that a shareholder treated as a U.S. person for U.S. federal income tax purposes will acquire, directly or indirectly, enough shares to be treated as a Ten Percent Shareholder after application of the constructive ownership rules and, together with any other Ten Percent Shareholders of our company, cause us to be treated as a CFC for U.S. federal income tax purposes. We believe that certain of our shareholders are Ten Percent Shareholders for U.S. federal income tax purposes. Holders should consult their own tax advisors with respect to the potential adverse U.S. federal income tax consequences of becoming a Ten Percent Shareholder in a CFC.

**We might be classified as a passive foreign investment company in future years, and our U.S. shareholders may suffer adverse tax consequences as a result.**

Generally, if, for any taxable year, at least 75% of our gross income is passive income, or at least 50% of the value of our assets is attributable to assets that produce passive income or are held for the production of passive income, including cash, we would be characterized as a passive foreign investment company, or PFIC, for U.S. federal income tax purposes. For purposes of these tests, passive income includes dividends, interest, and gains from the sale or exchange of investment property and rents and royalties other than rents and royalties which are received from unrelated parties in connection with the active conduct of a trade or business. If we are characterized as a PFIC, our U.S. shareholders may suffer adverse tax consequences, including having gains realized on the sale of our ordinary shares treated as ordinary income, rather than capital gain, the loss of the preferential rate applicable to dividends received on our ordinary shares by individuals who are U.S. holders, and having interest charges apply to distributions by us and the proceeds of share sales.

Because PFIC status depends on the composition of our income and the composition and value of our assets (which may be determined in part by reference to the market value of our ordinary shares, which may be volatile) from time to time, there can be no assurance that we will not be considered a PFIC for any taxable year. We believe that we were not a PFIC for our 2022 taxable year. However, the determination of whether are a PFIC is a fact-intensive determination made on an annual basis applying principles and methodologies that in some circumstances are unclear and subject to varying interpretation. As a result, there can be no assurance that we will not be treated as a PFIC for the current or any future taxable year.

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| **Item 1B.** | **UNRESOLVED STAFF COMMENTS** |

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Not applicable.

**Item 2.** **PROPERTIES**

Our corporate headquarters are currently located in Modi'in, Israel, where we continue to occupy office space for a nominal fee in our former Modi'in facility that we sold in March 2023. We are evaluating alternative locations to support future operations, as appropriate, for our current needs. We do not anticipate that we will have difficulty finding suitable office space for our streamlined operations as we look to complete the Merger, or if we are unsuccessful in consummating such transaction. We also have a small U.S. office rented on a monthly basis located at 1 Blue Hill Plaza, Suite 1509, Pearl River, NY 10965.

**Item 3.** **LEGAL PROCEEDINGS**

From time to time, we may become involved in litigation or other legal proceedings relating to claims arising from the ordinary course of business. We are currently not party to any legal proceedings that are likely to have a material adverse effect on our results of operations, financial condition or cash flows.

**Item 4.** **MINE SAFETY DISCLOSURES**

Not applicable.

**PART II**

**Item 5.** **MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES**

**Market Information**

Our ordinary shares are listed on the Nasdaq Capital Market under the symbol "VBLT."

We are not currently in compliance with the listing requirements and our ordinary shares could be subject to delisting. See "Item 1A. Risk Factors*—We are not in compliance with Nasdaq's minimum bid price requirement and if we fail to regain compliance with Nasdaq's continued listing requirements, our ordinary shares could be delisted, which could adversely affect the liquidity of our ordinary shares and our ability to raise additional capital or complete the Merger. The Merger is a 'change of control' and the combined company will need to satisfy all of Nasdaq's initial listing criteria to remain listed on Nasdaq*."

**Holders of Record**

According to our transfer agent, as of March 10, 2023, there were 12 record holders of our ordinary shares. None of our shareholders have different voting rights from other shareholders. Certain shares are held in "street" name and accordingly, the number of beneficial owners of such shares is not known or included in the foregoing number. This number of holders of record also does not include shareholders whose shares may be held in trust by other entities.

**Dividends**

We have never declared or paid any cash dividends to our shareholders. We currently anticipate that we will retain all of our future earnings, if any, for use in the operation of our business. Additionally, our ability to pay dividends on our ordinary shares is limited by restrictions under the terms of the agreements governing our indebtedness and under Israeli law.

**Recent Sales of Unregistered Securities**

In January 2022, we issued 10,362 restricted shares for services provided.

In April 2022, we issued 11,627 restricted shares for services provided.

In July 2022, we issued 12,269 restricted shares for services provided.

**Item 6.** **[RESERVED]**

**Item 7.** **MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS**

*The following discussion of our financial condition and results of operations should be read in conjunction with our financial statements and the related notes to those statements included elsewhere in this Annual Report. In addition to historical financial information, the following discussion and analysis contains forward-looking statements that involve risks, uncertainties and assumptions. See "Cautionary Note Regarding Forward-Looking Statements." Our actual results and timing of selected events may differ materially from those anticipated in these forward-looking statements as a result of many factors, including those discussed under "Item 1A. Risk Factors" and elsewhere in this Annual Report.*

**Overview**

We are a biopharmaceutical company that has historically focused on developing targeted therapies for immune-inflammatory diseases and cancer. Our goal is to provide differentiated targeted therapeutics to address the underlying cause of diseases where treatment options are limited. Our sole product candidate, VB-601, is a targeted antibody for immune-inflammatory applications that has shown disease-modifying activity across multiple preclinical models including multiple sclerosis, rheumatoid arthritis and inflammatory bowel disease. VB-601 was developed using our monocyte targeting technology, or MTT, and is designed to specifically inhibit monocyte migration. In October 2022, we submitted an application to the Israel Ministry of Health and institutional review board for a first-in-human Phase 1 trial evaluating VB-601 in healthy volunteers. Production of cGMP grade material of VB-601 for the Phase 1 trial was completed using a third party vendor, and the procedures required for study launch are being finalized. Initiation of this trial is subject to the progress and outcome of our corporate strategic process, and we may look to monetize this asset rather than continue development internally.

We commenced operations in 2000, and historically our operations to date have been limited to organizing and staffing our company, business planning, raising capital, developing our platform technologies and our product candidates, including conducting preclinical studies and clinical trials of ofra-vec and VB-601, and other programs we are no longer pursuing. To date, we have funded our operations through private sales of preferred shares, a convertible loan, public offerings, revenues from licensing agreements, grants from the Israeli Office of Chief Scientist, or OCS, which has later transformed to the IIA under the Research Law, and the European Innovation Commission. We have no products that have received regulatory approval and accordingly have never generated regular revenue streams from sales of our products. Since our inception through December 31, 2022, we had raised an aggregate of $327.0 million to fund our operations, including $29.4 million from IIA grants.

Since inception, we have incurred significant losses. For the years ended December 31, 2022 and 2021, our loss was $32.3 million and $29.9 million, respectively. We expect to continue to incur significant expenses and losses for at least the next several years and increased expenses related to our development programs, including expenses related to initiation of new clinical trials. As of December 31, 2022, we had an accumulated deficit of $294.4 million. Our losses may fluctuate significantly from quarter to quarter and year to year, depending on the timing of our clinical trials, the receipt of payments under any future collaborations we may enter into, and our expenditures on other research and development activities.

As of December 31, 2022, we had cash, cash equivalents, short-term bank deposits and restricted bank deposits of $21.1 million. To fund further operations and obtain regulatory approval for our product candidates if we determine to proceed with development, we will need to raise additional capital. We may seek to raise capital to pursue additional activities, which may be through a combination of private and public equity offerings, government grants, strategic collaborations and licensing arrangements. Additional financing may not be available when we specifically need it or may not be available on terms that are favorable to us. As of the date of this Annual Report, we had seven employees.

**Recent Developments**

Prior to July 2022, our lead candidate was ofra-vec (VB-111), a custom designed therapeutic candidate comprised of a viral vector, promoter, and therapeutic gene. In July 2022, we announced that our Phase 3 OVAL clinical trial did not meet the primary endpoints and subsequently, we ceased further development of ofra-vec in all indications.

In August 2022, we announced a process to explore strategic alternatives to enhance shareholder value and engaged Chardan, as our exclusive financial advisor to assist in this process. Potential strategic options explored or evaluated as part of the process included, but were not limited to merger, reverse merger, other business combination, sale of assets, licensing, or other strategic transactions. We also announced an organizational streamlining designed to reduce operating expenses and preserve capital as we explored strategic options to maximize shareholder value and as a result, to date, have we reduced our workforce by approximately 84% and our board of directors was reduced from nine to six.

***Proposed Merger with Notable Labs, Inc.***

On February 22, 2023, we entered into the Merger Agreement with Notable and Merger Sub, pursuant to which, and subject to the satisfaction or waiver of the conditions set forth in the Merger Agreement, Notable will be merged with and into Merger Sub at the Effective Time, with Notable continuing after the Merger as the surviving corporation and our wholly-owned subsidiary. The Merger is intended to qualify as a tax-free reorganization for U.S. federal income tax purposes.

At the Effective Time, each outstanding share of Notable capital stock will be converted into the right to receive our ordinary shares, as set forth in the Merger Agreement. Under the exchange ratio formula in the Merger Agreement, immediately following the Effective Time, the former Notable securityholders are expected to own approximately 76% of our ordinary shares on a fully diluted basis and subject to adjustment and our securityholders of VBL as of immediately prior to the Effective Time are expected to own approximately 24% of our ordinary shares on a fully diluted basis and subject to adjustment. Under certain circumstances further described in the Merger Agreement, the ownership percentages may be adjusted upward or downward based on the level of our net cash at the closing of the Merger, and the terms and net proceeds of Notable's pre-merger financing. There can be no assurances as to our level of net cash between the signing of the Merger Agreement and the closing of the Merger.

The Merger Agreement also provides that, immediately following the Effective Time, the board of directors of the combined company will consist of up to seven directors, with one director designated by us. Upon the closing of the transaction, the combined company will be led by Notable's chief executive officer and executive management team. In connection with the Merger, we will seek to amend our articles of incorporation to: (i) effect an increase of our registered share capital and/or effect a reverse split of our ordinary shares at a ratio to be determined; (ii) change our name to "Notable Labs, Ltd."; and (iii) make other such changes as mutually agreeable to our company and Notable.

While the accounting treatment of the Merger is not yet finalized, it is expected to be accounted for as a reverse merger, and the historical financial statements of Notable will be our historical financial statements upon completion of the Merger.

For additional information regarding the proposed Merger, see "Item 1. Business—Recent Developments."

Although we have entered into the Merger Agreement and intend to consummate the proposed Merger, there is no assurance that we will be able to successfully consummate the proposed Merger on a timely basis, or at all. If, for any reason, the proposed Merger is not completed, we will reconsider our strategic alternatives and could pursue one or more of the following courses of action:

● Pursue potential collaborative, partnering or other strategic arrangements for our assets, including a sale or other divestiture of VB-601 and any of our other assets; or in-licensing additional programs and assets to develop internally.

● Pursue another strategic transaction like the proposed Merger. Our board of directors may elect to pursue an alternative strategy, one of which may be a strategic transaction similar to the proposed Merger.

● Dissolve and liquidate our assets. If, for any reason, the proposed Merger is not consummated and we are unable to identify and complete an alternative strategic transaction like the Merger or potential collaborative, partnering or other strategic arrangements for our assets, or to continue to operate our business due to our inability to raise additional funding, we may be required to dissolve and liquidate our assets. In such case, we would be required to pay all of our debts and contractual obligations, and to set aside certain reserves for potential future claims, and there can be no assurances as to the amount or timing of available cash left to distribute to our shareholders after paying our debts and other obligations and setting aside funds for reserves.

***Sale of Assets in the Modi'in Facility***

On February 15, 2023, we entered into the Purchase Agreement providing for the sale of our rights to lease the Modi'in manufacturing facility, along with certain tangible assets and equipment located therein for $7.1 million. We intend to use the proceeds from the asset sale to meet the $15.0 million minimum net cash closing condition provided in the Merger Agreement and are disposing of such rights in contemplation of the Merger (although completion of such asset sale is not a condition to the Merger). There can be no guarantee that we will have sufficient funds to satisfy the minimum net cash closing required pursuant to the Merger Agreement. We closed the asset sale on March 9, 2023. We have retained the right to use a portion of the space for a nominal fee until May 31, 2023.

**Financial Overview**

***Revenues and Cost of Revenues***

Since inception, we have generated cumulative revenues of approximately $17.4 million primarily from an exclusive license agreement with Nanocarrier for the development, commercialization, and supply of ofra-vec in Japan for all indications. In light of the determination to discontinue development of ofra-vec in all indications, this license agreement has been terminated and we do not expect to generate additional revenues from the achievement of new milestones or royalties under this agreement. The generated revenues comprise upfront and milestone payments. The cost of revenues associated with these revenues was approximately $1.6 million.

We do not expect to receive any revenue from VB-601 or any product candidates that we develop unless and until we obtain regulatory approval and commercialize our products, meet regulatory milestones in relation to our existing collaborative agreements, or enter into new collaborative agreements with third parties.

***Research and Development Expenses***

Research and development expenses consist of costs incurred for the development of our platform technology and product candidate. Those expenses include:

● employee-related expenses, including salaries and share-based compensation expenses for employees in research and development functions;

● expenses incurred in operating our laboratories and manufacturing facility;

● expenses incurred under agreements with clinical research organizations and investigative sites that conduct our clinical trials;

● expenses relating to outsourced and contracted services, such as external laboratories, consulting and advisory services;

● supply, development and manufacturing costs relating to clinical trial materials;

● maintenance of facilities, depreciation and other expenses, which include direct and allocated expenses for rent and insurance; and

● costs associated with preclinical and clinical activities.

Historically, research and development activities were the primary focus of our business. Our research and development expenses are likely to decrease significantly with the termination of the OVAL study and ofra-vec program, partially offset by an increase of research and development expenses as we move our VB-601 product candidate into clinical development.

Research and development expenses are recognized as incurred. An intangible asset arising from the development of our product candidates is recognized if certain capitalization conditions are met. As of December 31, 2022, we did not have any capitalized development costs.

We have received grants for the ofra-vec program and another historical program from the Israeli Office of Chief Scientist, or OCS, which has later transformed to the Israeli Innovation Authority, or IIA, under the Israel Encouragement of Research and Development in Industry, or the Research Law, as part of the research and development programs. The requirements and restrictions for such grants are found in the Research Law. These grants are subject to repayment through future royalty payments on any products resulting from these research and development programs that received grant funding. The total gross amount of grants actually received by us from the IIA, including accrued interest as of December 31, 2022, totaled $38.4 million.

Under applicable accounting rules, grants from the IIA have been accounted for as an off-set against the related research and development expenses in our financial statements. As a result, our research and development expenses are shown on our financial statements net of the IIA grants.

In August 2022, we received $1.1 million as part of the grant from the European Innovation Council, or EIC, for development of ofra-vec. The grant has been accounted for as an off-set against the related research and development expenses in the financial statements. We may be entitled to an additional $1.4 million in grant funds for project activities conducted prior to the termination of the ofra-vec project; however, there can be no assurance that we will receive these funds.

Due to the closure of our ofra-vec program, early nature of the VB-601 program, and our strategic process, we expect research and development expenses to be significantly less than prior periods.

***General and Administrative Expenses***

General and administrative expenses consist principally of salaries and related costs for personnel in executive and finance functions such as salaries, benefits and share-based compensation. Other general and administrative expenses include facility costs not otherwise included in research and development expenses, communication expenses, and professional fees for legal services, patents and portfolio maintenance, consulting, commercialization, auditing and accounting services. Given the significant reduction in our workforce, we expect our general and administrative expenses for personnel to decrease.

***Financial Expenses (Income), Net***

Financial income is comprised of interest income generated from interest earned on our cash, cash equivalents and short-term bank deposits and gains and losses due to fluctuations in foreign currency exchange rates, mainly in the appreciation and depreciation of the NIS exchange rate against the U.S. dollar.

Financial expenses primarily consist of calculated interest expenses from our lease liabilities and gains and losses due to fluctuations in foreign currency exchange rates.

***Taxes on Income***

We have not generated taxable income since our inception and had carry forward tax losses as of December 31, 2022, of $250.5 million. We anticipate that we will be able to carry forward these tax losses indefinitely to future tax years. Accordingly, we do not expect to pay taxes in Israel until we have taxable income after the full utilization of our carry forward tax losses.

We recognize full valuation allowance because we do not expect taxable income.

**Critical Accounting Policies and Significant Judgments and Estimates**

The preparation of financial statements in conformity with U.S. GAAP requires the use of estimates and assumptions that affect the reported amounts of assets and liabilities, revenues and expenses, and related disclosures in the financial statements. Critical accounting policies are those accounting policies that may be material due to the levels of subjectivity and judgment necessary to account for highly uncertain matters or the susceptibility of such matters to change, and that have a material impact on financial condition or operating performance. While we base our estimates and judgments on our experience and on various other factors that we believe to be reasonable under the circumstances, actual results may differ from these estimates under different assumptions or conditions. Our most critical accounting estimates include the following. For additional information relating to these and other accounting policies, see Note 1 in the Notes to the Financial Statements, appearing elsewhere in this this Annual Report on Form 10-K.

***Revenue Recognition***

The recognition of revenue under our former NanoCarrier license agreement (which was terminated in 2022) required the exercise of judgment by management. Notably, our management exercised judgment in the following areas:

Identifying the performance obligations in the agreement and determining whether the license provided is distinct - based on our analysis, the license is distinct as the licensee is able to benefit from the license on its own at its current stage (inter alia, due to sublicensing rights, rights and responsibility for development in the territory, etc.).

Allocation of the transaction price - we estimated the standalone selling prices of the services to be provided based on expected cost plus margin and used the residual approach to estimate the standalone selling price of the license as we have not yet established a price for the license, and it has not previously been sold on a standalone basis.

Variable consideration consists of potential future milestone payments. We determined that all such variable consideration shall be allocated to the license (the satisfied performance obligation).

See also Note 7 in the Notes to the Financial Statements.

***Share-Based Compensation***

With respect to grants to employees, the value is measured on the date of grant based on the fair value of the equity instruments granted to the employees. We determine grant date fair value using the Black-Scholes model, which requires the management to make significant estimates and judgments. See Note 9 in the Notes to the Financial Statements, appearing elsewhere in this this Annual Report on Form 10-K, for information regarding the various assumptions used.

The value of the transactions, measured as aforesaid, is expensed over the period during which the right of the employees and non-employees to exercise or receive the underlying equity instruments vests; commensurate with every periodic recognition of the expense, a corresponding increase is recorded to additional paid in capital, included under our equity (see also Note 9 in the Notes to the Financial Statements).

**Results of Operations**

***Comparison of Years Ended December 31, 2022 and 2021 (in thousands)***

---

| | | |
|:---|:---|:---|
|  | **Year ended December 31,** | **Year ended December 31,** |
|  | 2022 | 2021 |
| Revenues | $658 | 768) |
| Cost of Revenues | (104) | (365) |
| Gross profit | 554 | 403 |
| Expenses: |  |  |
| Research and development, gross | $22814 | $23206) |
| Government grants | (1161) | (511) |
| Research and development, net | $21653 | $22695) |
| General and administrative | 11754 | 7704 |
| Operating loss | 32853 | 29996 |
| Financial income, net | (549) | (76) |
| Loss for the year | $32304 | $29920 |

---

***Revenues***

Revenues for the year ended December 31, 2022 were $0.7 million, compared to $0.8 million for the year ended in 2021, a decrease of $0.1 million. The decrease is due to the winding down of the revenue recognized from the Nanocarrier license agreement.

Cost of revenues for the year ended December 31, 2022 were $0.1 million compared to $0.4 million for the year ended in 2021. The cost of revenues is attributed to the labor costs and other expenses related to the performance obligations that were delivered during the period. Cost of revenues decreased due to the reduction of labor costs associated with the Nanocarrier license agreement.

***Research and development expenses, net***

Research and development expenses are presented net of grants. Research and development expenses, net, for the year ended December 31, 2022 were $21.7 million, compared to $22.7 million for the year ended December 31, 2021, a decrease of $1.0 million.

The decrease in research and development expenses, net, in 2022 was mainly related to the increase in labor severance costs due to our August 2022 reduction in workforce of approximately $0.6 million, offset by a decrease in VB-601 development of about $1.0 million and $0.7 million in funding by EIC accelerator received in 2022 compared to 2021.

***General and administrative expenses***

General and administrative expenses for the year ended December 31, 2021 were $11.8 million, compared to $7.7 million for the year ended December 31, 2021, an increase of $4.1 million.

This increase in 2022 is mainly attributed to share-based compensation expense and U.S. operational and professional costs incurred in 2022 compared to 2021 as we established our U.S. subsidiary in September 2021, in addition to an increase in legal costs and labor severance obligations for terminated employees due to the reduction in workforce and strategic process.

***Financial income, net***

Financial income, net for the year ended December 31, 2022 was $0.5 million, compared to $0.1 million for the year ended December 31, 2021, an increase of $0.4 million in income. The increase in 2022 in mainly due to favorable exchange rates compared to 2021.

**Liquidity, Capital Resources, and Financial Requirements**

Since our inception and through December 31, 2022, we have raised an aggregate of $327.0 million to fund our operations, including $29.4 million from IIA grants and $1.1 million from the EIC. Our primary uses of cash have historically been to fund working capital requirements and research and development, and we expect these will continue to represent our primary uses of cash subject to our strategic process. Subject to the outcome of this process, we intend to use our cash resources, together with the proceeds from our previous offerings, to advance clinical programs, working capital, and other general corporate purposes.

During the year ended December 31, 2021, we received $26.4 million in net proceeds from the sale of ordinary shares and pre-funded warrants in an underwritten public offering and an aggregate of $23.1 million in gross proceeds from warrant exercises, sales under our at-the-market facility with Oppenheimer & Co. Inc., or the Oppenheimer ATM, and direct shares sales under the ordinary share purchase agreement.

In February 2022, we terminated the Oppenheimer ATM and entered into the Jefferies ATM pursuant to an Open Market Sale Agreement<sup>SM</sup> with Jefferies LLC or Jefferies, providing for the offer and sale from time to time of our ordinary shares having an aggregate offering price of up to $50.0 million. To date we have not sold any shares under the Jefferies ATM.

In December 2022, we terminated an ordinary share purchase agreement with an institutional investor (pursuant to which we had issued in aggregate year to date 1,400,000 shares for gross proceeds of approximately $3.0 million).

On December 31, 2022, we had cash, cash equivalents, short-term bank deposits and restricted bank deposits of $21.1 million and working capital of $15.4 million. Based on our current cash resources, and successful implementation of our reduction in workforce, we believe our current cash as of December 31, 2022 will be sufficient to fund estimated operating expenses and capital expenditure requirements for at least 12 months from the date of the filing of these financial statements. We undertook a review of our strategic options and any transaction resulting therefrom (such as the Merger and the proposed sale of our rights to lease the Modi'in facility and certain related assets) may impact our projection. Further, our losses may fluctuate significantly from quarter to quarter and year to year, depending on the timing of any clinical trials, the receipt of payments under any future collaboration agreements it may enter into, our expenditures on other research and development activities, as well as any strategic options we may pursue. We may seek to raise more capital to pursue additional activities, including through a combination of private and public equity offerings, debt, government grants, strategic collaborations and licensing arrangements. Additional financing may not be available when we need it or may not be available on terms that are favorable to us. We are unable to estimate the amounts of increased capital outlays and operating expenses associated with completing the development of VB-601 and any other product candidates.

Until such time, if ever, as we can generate substantial product revenue, we expect to finance our cash needs through a combination of equity offerings, debt financings, collaborations, strategic alliances and licensing arrangements. In any event, we will require additional capital to obtain regulatory approval for our product candidates. We do not currently have any committed external source of funds. To the extent that we raise additional capital through the sale of equity or convertible debt securities, the ownership interest of our shareholders will be diluted, and the terms of these securities may include liquidation or other preferences that adversely affect your rights as a holder of our ordinary shares. Debt financing, if available, may involve agreements that include covenants limiting or restricting our ability to take specific actions such as incurring additional debt, making capital expenditures or declaring dividends. If we raise additional funds through collaborations, strategic alliances or licensing arrangements with third parties, we may have to relinquish valuable rights to our technology, future revenue streams or research program or grant licenses on terms that may not be favorable to us. If we are unable to raise additional funds through equity or debt financings when needed, we may be required to delay, limit, reduce or terminate our product development or grant rights to develop and market our product candidate that we would otherwise prefer to develop and market ourselves.

***Cash Flows***

The following table sets forth the primary sources and uses of cash for each of the periods set forth below:

---

| | | |
|:---|:---|:---|
|  | **Year ended December 31,** | **Year ended December 31,** |
|  | **2022** | **2021** |
|  | | **(in thousands)** |
| Cash used in operating activities | $(31594) | $(24984) |
| Cash generated from (used in) investing activities | 27296 | (15489) |
| Cash provided by financing activities | 22 | 49109 |
| Net increase (decrease) in cash and cash equivalents and restricted cash | $(4276) | $8636 |

---

***Operating Activities***

Cash used in operating activities for the year ended December 31, 2022 was $31.6 million and consisted primarily of a net loss of $32.3 million arising primarily from research and development activities in addition to net working capital of $2.6 million, offset by a $3.3 million in net aggregate non-cash charges.

Cash used in operating activities for the year ended December 31, 2021 was $25.0 million and consisted primarily of a net loss of $29.9 million arising primarily from research and development activities, and partially offset by a $1.7 million in net increase in working capital and an aggregate of $3.2 million in non-cash charges.

***Investing Activities***

Net cash generated from investing activities was $27.3 million for the year ended December 31, 2022. This was primarily due to $31.1 million maturation of short-term bank deposits, offset by $3.0 million investments in short-term bank deposits.

Net cash used in investing activities was $15.5 million for the year ended December 31, 2021. This was primarily due to $51.1 million of investments in short-term bank deposits, offset by the maturation of $37.1 in short-term bank deposits.

***Financing Activities***

Net cash provided by financing activities was $0.02 million for the year ended December 31, 2022.

Net cash provided by financing activities was $49.1 million for the year ended December 31, 2021 and was mainly the result of the proceeds from the April underwritten public offering of ordinary shares and pre-funded warrants, as well as the sales of shares pursuant to the Oppenheimer ATM and direct sales under an agreement with an institutional investor.

---

| | |
|:---|:---|
| **Item 7A.** | **QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK** |

---

Not applicable.

**Item 8.** **FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA**

Our consolidated financial statements, together with the report of our independent registered public accounting firm, appear beginning on page F-1 of this Annual Report for the year ended December 31, 2022.

**Item 9.** **CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE**

None

---

| | |
|:---|:---|
| **Item 9A.** | **CONTROLS AND PROCEDURES** |

---

**Disclosure Controls and Procedures**

We have performed an evaluation of the effectiveness of our disclosure controls and procedures that are designed to ensure that the material financial and non-financial information required to be disclosed to the SEC is recorded, processed, summarized and reported timely. Based on our evaluation, our management, including the Chief Executive Officer, or CEO, and the Chief Financial Officer, or CFO, has concluded that our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) of the Securities Exchange Act of 1934, as amended) as of the end of the period covered by this report are effective. Notwithstanding the foregoing, there can be no assurance that our disclosure controls and procedures will detect or uncover all failures of persons within our company to disclose material information otherwise required to be set forth in our reports.

**Management's Annual Report on Internal Control Over Financial Reporting**

Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as such term is defined in Rule 13a-15(f) promulgated under the Exchange Act. Our internal control system was designed to provide reasonable assurance to our management and board of directors regarding the reliability of financial reporting and the preparation and fair presentation of published financial statements for external purposes in accordance with generally accepted accounting principles. All internal control systems, no matter how well designed, have inherent limitations. Therefore, even those systems determined to be effective can provide only reasonable assurance with respect to financial statement preparation and presentation and may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with policies or procedures may deteriorate.

Our management, including our CEO and CFO, conducted an evaluation, pursuant to Rule 13a-15(c) promulgated under the Exchange Act, of the effectiveness, as of the end of the period covered by this Annual Report, of our internal control over financial reporting based on the framework in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013). Based on the results of this evaluation, management concluded that our internal control over financial reporting was effective as of December 31, 2022.

**Changes in Internal Control over Financial Reporting**

There were no changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) that occurred during the fiscal year ended December 31, 2022, that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

---

| | |
|:---|:---|
| **Item 9B.** | **OTHER INFORMATION** |

---

None

---

| | |
|:---|:---|
| **Item 9C.** | **DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS.** |

---

Not applicable

**PART III**

**Item 10.** **DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE**

The following table sets forth certain information relating to our executive officers and directors, including their ages as of February 1, 2023.

---

| | | |
|:---|:---|:---|
| **Name** | **Age** | **Position** |
| ***Executive Officers and Executive Director*** |  |  |
| Dror Harats | 66 | Chief Executive Officer and Director |
| Sam Backenroth | 38 | Chief Financial Officer |
| ***Non-Executive Directors*** |  |  |
| Marc Kozin (1)(3)(4) | 61 | Chairman and Director |
| Ruth Alon (2)(3)(4) | 71 | Director |
| Shmuel (Muli) Ben Zvi (1)(2)(4) | 62 | Director |
| David Hastings (2)(4) | 61 | Director |
| Michael Rice (1)(4) | 58 | Director |

---

(1) Member
 of the compensation committee.

(2) Member
 of the audit committee.

(3) Member
 of the nominating and corporate governance committee.

(4) Independent
 director under the rules of the Nasdaq Stock Market.

**Executive Officers**

*Dror Harats, M.D.,* founded our company in 2000 and has served as our chief executive officer since January 2001. He has been a member of our board of directors since January 2001. Prof. Harats received his M.D. from Hadassah Medical School at the Hebrew University of Jerusalem, Israel. Following a residency in internal medicine, he conducted fellowship in pulmonary medicine and post-doctoral work at the University of California, San Francisco. Prof. Harats has also served as a visiting scientist at Syntax Discovery Research. Prof. Harats has more than 30 years of both research in the field of medicine and biotechnology as well as a professional and experienced consultant specializing in the biotechnology & pharmaceutical industry for healthcare organizations and companies. Prof. Harats currently serves on the board of directors of ART Healthcare Ltd, and as a part time chair of the R&D division at the Chaim Sheba Medical Center at Tel Hashomer and as chair of its Institute Review Board. Prof. Harats is also a Professor of Medicine in the Departments of Internal Medicine and Biochemistry at the Sackler Faculty of Medicine of Tel-Aviv University, Israel. We believe Prof. Harats is qualified to serve on our board of directors because of his extensive technical and industry experience, as well as his knowledge of our company.

*Sam Backenroth* has served as our chief financial officer since October 2021. Prior to joining our company, from 2019 to 2021, Mr. Backenroth was the chief financial officer at NeuBase Therapeutics, a novel genetic medicine platform company focused on rare genetic diseases and oncology. Prior to that, from 2010 to 2019, Mr. Backenroth was the chief financial officer of Ohr Pharmaceutical, where he was instrumental in the company's growth and helped move its lead program from preclinical into late-stage clinical development. He is also a founder of Orphion Therapeutics, a company focused on one-time gene therapy treatments for ocular and central nervous system manifestations of ultra-rare diseases, and DepYmed, Inc., a pharmaceutical company focused on a novel phosphatase inhibition technology platform for rare diseases and cancer. From 2008 to 2010, he was an investment banker with The Benchmark Company LLC, where he raised capital and provided advisory services for biotechnology companies. Mr. Backenroth holds a B.Sc. degree in finance from Touro College.

**Non-Executive Directors**

*Marc Kozin* joined our board of directors in November 2020 as vice chairman and was appointed to chairman in July 2021. Mr. Kozin has three decades of industry expertise advising biopharmaceutical, life sciences and medtech companies. He is a member of the board of HCRx (HealthCare Royalty Partners), a leading investment firm in healthcare, providing royalty monetization and senior debt, having been Chair of the strategy advisory board for 7 years. Previously, Mr. Kozin was a career strategy consultant, having served as president of L.E.K. Consulting's North American practice from 1997 to 2012 and as senior advisor from 2012 to 2018. He began his career at L.E.K. in 1987 by helping establish the Boston office and led the development of L.E.K.'s industry-leading life science strategic planning practice. Mr. Kozin has served on more than a dozen boards in a variety of roles and on all committees. He serves as director and serves on the compensation committee of UFP Technologies (Nasdaq: UFPT). Previously, he served as director for Dicerna Pharmaceuticals (Nasdaq: DRNA), prior to its acquisition by Novo Nordisk. He also served on the board of Endocyte (Nasdaq: ECYT), and was also a board member of Dyax (Nasdaq: DYAX), which was acquired by Shire Plc in 2015. He also served on the boards of directors of Brandwise, Inc., Lynx Therapeutics, Inc., Assurance Medical, Inc., Medical Simulation Corporation, Advizex, and CrunchTime! Information Systems. Mr. Kozin has served as director of The Greenlight Fund, a non-profit focused on improving the lives of inner city children in families, since 2017. He was also on the board of governors at New England Medical Center and the board of DukeEngage for several years. Mr. Kozin received a B.S. degree in economics from Duke University in Durham, N.C. and a M.B.A. in finance from The Wharton School of the University of Pennsylvania in Philadelphia. We believe Mr. Kozin is qualified to serve on our board of directors because of his extensive industry and business background.

 

*Ruth Alon* has served on our board of directors since March 2010. Ms. Alon is currently the founder and chief executive officer of Medstrada, an advisory and consultancy firm in the healthcare and foodtech sectors. From 1997 to 2016, Ms. Alon has served as a general partner in Pitango Venture Capital, where she headed the life sciences activities and has led several of its portfolio companies to successful acquisitions, among them Disc-O-Tech, Colbar, Ventor and Optonol. Prior to her tenure at Pitango, Ms. Alon held senior analyst positions with Montgomery Securities from 1981 to 1987, Kidder Peabody & Co. from 1987 to 1993 and Genesis Securities, LLC from 1993 to 1996, and managed her own independent consulting business in San Francisco in the medical devices industry from 1995 to 1996. Ms. Alon was the founder and chairperson of Israel Life Science Industry, a not-for-profit organization representing the mutual goals of the then approximately 1000 Israeli life science companies. She was also the co-founder of the Israeli Advanced Technology Industries, or IATI, an umbrella organization of the hi-tech and life sciences industries in Israel, which includes venture capital funds, research and development centers of multinational corporations and others. Ms. Alon is also a board member of Moringa Acquisition Corp (Nasdaq: MACA) and of several privately held companies, including Treos Bio and Phoska Biopharma. She is the chairperson of Brainsgate (privately held). Ms. Alon has a B.A. in Economics from the Hebrew University of Jerusalem, Israel, an M.B.A. from Boston University, and an M.Sc. from the Columbia University School of Physicians and Surgeons. We believe Ms. Alon is qualified to serve on our board of directors because of her extensive business and industry background, as well as her experience as a seasoned investor.

*Shmuel (Muli) Ben Zvi, Ph.D.,* has served on our board of directors since September 2018. Dr. Ben Zvi is currently a board member at Bank Leumi, the largest bank in Israel, and a member of its credit, technology and strategy committees. Dr. Ben Zvi is also a board member of SOL-GEL Technologies (Nasdaq: SLGL) and a member of the audit and compensation committees and a board member and chair of the audit committee of Protalix Biotherapeutics. From 2004 to 2014, Dr. Ben Zvi held various managerial positions at Teva Pharmaceuticals Industries Ltd., dual listed on Nasdaq and the TASE, including as vice president of finance and vice president of strategy. From 2000 to 2004, Dr. Ben Zvi was the financial advisor to the chief of general staff of the Israel Defense Forces and head of the Defense Ministry budget department. Dr. Ben Zvi holds a Ph.D. in economics from Tel-Aviv University, Israel and participated in the Harvard Business School Advanced Management Program (AMP). We believe Dr. Ben Zvi is qualified to serve on our board of directors because of his extensive finance and industry background.

*David Hastings* has served on our board of directors since January 2018. Mr. Hastings has more than 20 years of finance, accounting and operations experience in the bio-pharmaceutical industry. Mr. Hastings joined Arbutus BioPharma in June 2018 and currently serves as its chief financial officer. Mr. Hastings previously served as the chief financial officer and executive vice president of Incyte Corporation from 2003 until 2014. During this time, Mr. Hastings oversaw all financial aspects as Incyte transitioned from research and development to commercialization, following the launch of Jakafi (ruxolitinib). Mr. Hastings also previously served as vice president, chief financial officer and treasurer of ArQule Inc. During his tenure at ArQule, he played an important role in ArQule's transition into a drug discovery and development organization, and in two strategic acquisitions, including the purchase of Cyclis Pharmaceuticals Inc. Prior to that, Mr. Hastings was with Genzyme Corporation as its vice president and corporate controller, and with Sepracor, Inc. where he was director of finance. Most recently, Mr. Hastings served as the chief financial officer and senior vice president of Unilife Corporation (a medical device company that filed for Chapter 11 bankruptcy in April 2017) from 2015 to 2017 and as its chief accounting officer and treasurer from 2016 to 2017. He is a member of the Board Director of SCYNEXIS, Inc. (Nasdaq: SCYX) and chairs their Audit Committee. We believe Mr. Hastings is qualified to serve on our board of directors because of his extensive financial and business background.

*Michael Rice* joined our board in July 2021. Mr. Rice has deep experience in portfolio management, investment banking, and capital markets. Mr. Rice is a founding partner of LifeSci Advisors LLC, a life sciences investor relations consultancy, since 2010 and of LifeSci Capital LLC, a research-driven investment bank, since 2013. Previously, Mr. Rice was the co-head of Health Care Investment Banking at Canaccord Adams, where he was involved in debt and equity financing. Mr. Rice was also a managing director at Think Equity Partners, where he was responsible for managing Healthcare Capital Markets, which included structuring and executing numerous transactions. Prior to that, he served as a managing director at Bank of America serving large hedge funds and private equity healthcare funds while working closely with Investment Banking. Previously, he was a managing director at JP Morgan/Hambrecht & Quist. Mr. Rice graduated from the University of Maryland with a degree in Economics and currently sits on the board of 9 Meters Biopharma Inc. (Nasdaq: NMTR) and Navidea Biopharmaceuticals, Inc. (NYSE: NAVB). We believe Mr. Rice is qualified to serve on our board of directors because of his extensive banking and industry background.

**Board Diversity Matrix** 

We have no formal policy regarding board diversity. Our board of directors believes that each director should have a basic understanding of our principal operational and financial objectives and plans and strategies, our results of operations and financial condition and relative standing in relation to our competitors. We take into consideration the overall composition and diversity of the board and areas of expertise that director nominees may be able to offer, including business experience, knowledge, abilities and customer relationships. Generally, we will strive to assemble a board that brings to us a variety of perspectives and skills derived from business and professional experience as we may deem are in our and our shareholders' best interests. In doing so, we will also consider candidates with appropriate non-business backgrounds. Pursuant to Rules 5605(f) and 5606 of the Nasdaq Listing Rules, we have made our board diversity matrix available on our website at www.vblrx.com in the "Corporate Governance" section under the "Investor Relations" tab.

In addition to the information presented above regarding each of the nominees and continuing directors' specific experience, qualifications, attributes and skills that our board of directors and our nominating and corporate governance committee considered in determining that he or she should serve as a director, we also believe that each of our directors has demonstrated business acumen, integrity and an ability to exercise sound judgment, as well as a commitment of service to our company and our board of directors.

**Audit Committee**

Under the Companies Law, we are required to appoint an audit committee. The audit committee must be comprised of at least three directors, including all of the external directors, one of whom must serve as chairman of the committee. In accordance with the exemption available to certain Israeli public companies, whose shares are traded on Nasdaq, we chose as of November 7, 2016 and for as long the required conditions precedent are met and unless otherwise decided by our board of directors, not to follow the requirements of Companies Law with regard to the composition of the audit committee, and instead, will follow the Nasdaq rules applicable to U.S. domestic companies with respect to the appointment and composition of the audit committee.

Under the Nasdaq listing requirements, we are required to maintain an audit committee consisting of at least three independent directors, all of whom are financially literate and at least one of whom has accounting or related financial management expertise. Our audit committee consists of David Hastings, Ruth Alon and Shmuel (Muli) Ben Zvi and is chaired by Mr. Hastings. Mr. Hastings and Dr. Ben Zvi are the audit committee financial experts as defined by SEC rules and all of the members of our audit committee have the requisite financial literacy as defined by the Nasdaq Stock Market rules. All the members of our audit committee are "independent" as such term is defined in Rule 10A-3(b)(1) under the Exchange Act and under the listing standards of Nasdaq.

**Audit Committee Financial Expert**

All members of our audit committee meet the requirements for financial literacy under the applicable rules and regulations of the SEC and the Nasdaq corporate governance rules. Our board of directors has determined that David Hastings and Shmuel (Muli) Ben Zvi are the audit committee financial experts as defined by the SEC rules, has the requisite financial experience and is independent as defined by the Nasdaq corporate governance rules.

**Code of Ethics**

We have adopted a Code of Business Conduct and Ethics applicable to all of our directors and employees, including our CEO, CFO, controller or principal accounting officer, or other persons performing similar functions. The full text of the Code of Business Conduct and Ethics is posted on our website at *https://ir.vblrx.com/corporate-governance*. Information contained on, or that can be accessed through, our website does not constitute a part of this Form 10-K and is not incorporated by reference herein. If we make any substantive amendments to, or grant any waivers from, our Code of Business Conduct and Ethics for any officer or director, we will disclose the nature of such amendment or waiver on our website or in a current report on Form 8-K.

**Item 11.** **EXECUTIVE COMPENSATION**

Our named executive officers for the year ended December 31, 2022 are:

● Dror Harats, M.D., our Chief Executive Officer; and

● Sam Backenroth, our Chief Financial Officer.

***2022 Summary Compensation Table***

The following table presents the compensation awarded to, earned by or paid to each of our named executive officers for the years indicated. We did not provide any "nonqualified deferred compensation" in either period so we have eliminated that column from the table below.

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| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| **Name and Principal Position** | **Year** | **Salary**<br> **($)** | **Bonus**<br> **($)(1)** | **Stock**<br> **Awards**<br> **($)(2)** | **Option**<br> **Awards**<br> **($)(2)** | **Non-Equity**<br> **Incentive Plan**<br> **Compensation**<br> **($)(3)** | **All Other**<br> **Compensation**<br> **($)(4)** | **Total**<br> **($)** |
| Dror Harats, M.D. | 2022 | 357462 |  | 168000 | 275291 |  | 86871 | 887624 |
| &nbsp;&nbsp;&nbsp;*Chief Executive(5)<br> Officer and Director*  | 2021 | 349190 |  |  | 457249 | 219244 | 79759 | 1105442 |
| Sam Backenroth(6) | 2022 | 410000 |  | 168000 | 91082 |  |  | 669082 |
| &nbsp;&nbsp;&nbsp;*Chief Financial Officer* | 2021 | 100792 | 100000 |  | 681188 | 41000 |  | 922980 |

---

&nbsp;&nbsp;&nbsp;&nbsp;(1) For
 Mr. Backenroth, 2021 reflects a $100,000 sign on bonus.

(2) Amounts
 represent the aggregate grant date fair value of the stock and option awards granted to our named executive officers during the corresponding
 fiscal year, computed in accordance with Financial Accounting Standards Board, or FASB, Accounting Standards Codification, or ASC,
 Topic 718. A discussion of the assumptions used in determining grant date fair value may be found in Note 9 to our annual audited
 consolidated financial statements included elsewhere herein. This amount does not correspond to the actual value that may be recognized
 by the named executive officer upon exercise of the applicable award or sale of the underlying ordinary shares.

(3) Amounts
 represent the annual bonuses paid with respect to achievement of pre-defined corporate and, if applicable, individual performance,
 objectives for the corresponding fiscal year. Performance bonuses for 2022, if any, have not yet been determined by the compensation
 committee.

(4) For
 Prof. Harats, 2022 includes $45,512 for a car provided by us, $36,802 for tax gross up for the car, $375 for phone services provided
 to our executives, as well as $4,182 for security services. In 2021, includes $36,778 for a car provided by us, $38,245 for tax gross
 up for the car, $390 for phone services provided to our executives, as well as $4,346 for security services.

(5) Prof.
 Harats receives an aggregate of $30,000 per month (NIS 100,000), which is allocated between his employment agreement and consulting agreement.

(6) Mr.
 Backenroth joined our company as Chief Financial Officer in October 2021. Accordingly, the amounts reported in the Salary and Non-Equity Incentive Plan
 columns, above, have been prorated to reflect Mr. Backenroth's shortened year of service.

***Narrative to 2022 Summary Compensation Table***

Our board of directors and compensation committee review compensation annually for our executive officers. In setting executive base salaries and bonuses and granting equity incentive awards, we consider compensation for comparable positions in the market, the historical compensation levels of our executives, individual performance as compared to our expectations and objectives, our desire to motivate our employees to achieve short- and long-term results that are in the best interests of our shareholders, and a long-term commitment to our company. We target a general competitive position, based on independent third-party benchmark analytics to inform the mix of compensation of base salary, bonus or long-term incentives.

Our compensation committee is authorized to retain the services of one or more executive compensation advisors, as it sees fit, in connection with the establishment of our executive compensation programs and related policies. In fiscal year 2022, the compensation committee utilized the Radford database to provide it with market information, analysis and other advice relating to executive compensation on an ongoing basis. The compensation committee utilized this information to, among other things, help us determine overall compensation for our executive officers, as well as to assess each separate element of compensation. The goal was to ensure that the compensation we offer to our executive officers, individually as well as in the aggregate, is competitive and aligned with our business and executive talent requirements. We do not believe our access if this information creates any conflict of interest because Radford performs no other work for our company besides advising the compensation committee.

Our compensation committee is responsible for determining the compensation for all executive officers. Based on its discretion, taking into account the factors noted above, the compensation committee sets the compensation for each executive officer, including for the Chief Executive Officer, without the Chief Executive Officer present.

 

*Base salaries*

Our named executive officers each receive a base salary to compensate them for services rendered to our company. The base salary payable to each named executive officer is intended to provide a fixed component of compensation reflecting the executive's skill set, experience, role and responsibilities. Base salaries are reviewed annually, typically in connection with our annual performance review process, approved by our board of directors or the compensation committee, and may be adjusted from time to time to realign salaries with market levels after taking into account individual responsibilities, performance, and experience.

For fiscal year 2022, the annual base salary for each of Prof. Harats and Mr. Backenroth were NIS 1,200,000 ($357,462) and $410,000, respectively. For Prof. Harats, his monthly compensation is allocated as amongst his employment agreement (20%) and consulting agreement (80%).

We pay cash bonuses to reward our executives for their performance over the fiscal year, based on the achievement of certain corporate performance goals and, if applicable, individual performance goals. We believe such bonuses properly incentivize our named executive officers and allow us to remain competitive within the marketplace. The target annual bonuses for Prof. Harats and Mr. Backenroth for the fiscal year ended December 31, 2022, were 50% and 40% of annual base salary, respectively. Considering the outcome of the OVAL study and our ongoing strategic process, the compensation committee has not yet determined if there will be any bonuses awarded for service in 2022, and if there is, what these reduced amounts would be.

 

*Equity Compensation*

Although we do not have a formal policy with respect to the grant of equity incentive awards to our executive officers, we believe that equity grants provide our executives with a strong link to our long-term performance, create an ownership culture and help to align the interests of our executives and our shareholders. In addition, we believe that equity grants promote executive retention because they incentivize our executive officers to remain in our employment during the vesting period. Accordingly, our board of directors or our compensation committee periodically review the equity incentive compensation of our named executive officers and may grant equity incentive awards to them from time to time. During fiscal year 2022, we granted both options to purchase ordinary shares and RSUs to Prof. Harats and Mr. Backenroth, as described in more detail in the "Outstanding Equity Awards at 2022 Fiscal Year End" table.

 

*Perquisites*

We generally do not provide perquisites to our executives, other than reimbursements for certain travel and relocation expenses. However, we do provide our executive officers with cell phone plans, and for Prof. Harats, we also provide a company car (along with tax gross up on the value), as well as a security detail when in Israel.

 ****

***401(k) Plan***

We currently maintain a 401(k) retirement savings plan for our U.S. employees who satisfy certain eligibility requirements. Currently, our sole U.S. employee is Sam Backenroth and he is eligible to participate in the 401(k) plan on the same terms as other U.S. full-time employees, if any. Our 401(k) plan is intended to qualify for favorable tax treatment under Section 401(a) of the Internal Revenue Code of 1986, as amended, or the Code, and contains a cash or deferred feature that is intended to meet the requirements of Section 401(k) of the Code. We believe that providing a vehicle for tax-deferred retirement savings though our 401(k) plan adds to the overall desirability of our executive compensation package and further incentivizes our employees, including our named executive officers, in accordance with our compensation policies. We do not provide matching contributions.

**Executive Employment and Other Compensation Arrangements**

 ****

***Prof. Dror Harats, M.D.***

On January 20, 2022, we entered into a restated executive employment agreement and consulting agreement (through Grand H Services Ltd.) with Prof. Harats pursuant to which he provides services as our Chief Executive Officer. His agreements sets forth his gross monthly salary of NIS 100,000 (approx. $30,000) and fringe benefits, which is allocated 20% to his employment agreement and 80% to his consulting agreement, at his discretion. In addition, we provide Prof. Harats with a company car for his use and a gross-up for any taxes due in connection with Prof. Harats' automobile and an annual bonus target equal to 50% of the annual compensation payable to be paid according to milestones to be determined by our board of directors, and in accordance with our Compensation Policy. Prof. Harats is also subject to confidentiality, noncompetition and nonsolicitation covenants under his employment agreement and is eligible for equity awards under our equity compensation plans.

In August 2022, the Compensation Committee awarded Prof. Harats a grant of 700,000 RSUs as retention to remain employed with us through the strategic process. The award vests 75% at March 31, 2023, with the reminder on the two year anniversary of the grant, subject to acceleration upon change of control (such as completion of the Merger).

We can terminate Prof. Harats' employment agreement (as can he) for any reason by giving nine months prior written notice of termination. However, in the event that Prof. Harats' employment is terminated other than for "cause" (as defined therein) or if Prof. Harats resigns for "good reason" (as defined therein), Prof. Harats will be entitled to receive an aggregate of 15 months of salary and benefits continuation under his agreements.

***Mr. Sam Backenroth***

On October 4, 2021, we entered into an offer letter with Mr. Backenroth for his services as our Chief Financial Officer. Pursuant to his offer letter, Mr. Backenroth's initial annual salary was $410,000, with an annual performance target bonus equal to 40% of his base salary. Mr. Backenroth's employment is on an "at will" basis. Additionally, pursuant to his offer letter, we granted Mr. Backenroth an option to purchase 305,537 ordinary shares under the 2014 Plan and Mr. Backenroth is eligible for additional grants under our equity compensation plans from time to time as determined by our compensation committee. Mr. Backenroth also received a $100,000 one-time signing bonus paid upon commencement of his employment.

In August 2022, the Compensation Committee awarded Mr. Backenroth a grant of 700,000 RSUs as retention to remain employed with us through the strategic process. The award vested 75% at March 31, 2023, with the reminder on the two year anniversary of the grant, subject to acceleration upon change of control (such as completion of the Merger).

Mr. Backenroth's employment with us is at-will, meaning either we or Mr. Backenroth could terminate the employment relationship at any time, with or without cause. If Mr. Backenroth is terminated by us without cause or Mr. Backenroth resigns for good reason (defined generally as a reduction in his salary amongst similarly-situated employees, relocation, or a material diminution in title, duties or responsibilities) regardless of whether such termination or resignation was a result of a change of control, then, subject to execution and delivery of a general release of all claims, his then outstanding, unvested options, if any, will vest and be exercisable as to all of the covered shares. We will also be obligated to pay Mr. Backenroth (1) severance pay at a rate equal to one hundred percent (100%) of his base salary for a period of twelve (12) months from the date of termination, and (2) reimbursement of 12 months of health benefits (COBRA subsidization) in accordance with our standard expense reimbursement procedures.

Mr. Backenroth also entered into our standard indemnification agreement, confidentiality and invention assignment agreement, and non-competition agreement.

**Outstanding Equity Awards at Fiscal 2022 Year-End**

The following table sets forth information regarding outstanding equity awards held by our named executive officers as of fiscal year 2022:

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **OPTION AWARDS (1)** | **OPTION AWARDS (1)** | **OPTION AWARDS (1)** | **OPTION AWARDS (1)** | **OPTION AWARDS (1)** | **STOCK AWARDS** | **STOCK AWARDS** | **STOCK AWARDS** |
| <br>**NAME** | **Number of**<br> **Securities**<br> **Underlying**<br> **Unexercised**<br> **Options**<br> **Exercisable**<br> **(#)** | **Number of**<br> **Securities**<br> **Underlying**<br> **Unexercised**<br> **Options**<br> **Unexercisable**<br> **(#)** |  | **Option**<br> **Exercise**<br> **Price**<br> **($)** | **Option**<br> **Expiration**<br> **Date** | **Number of**<br> **Shares or**<br> **Units of**<br> **Stock**<br> **That Have**<br> **Not Vested**<br> **(#)** |  | **Market Value**<br> **of**<br> **Shares or**<br> **Units of**<br> **Stock**<br> **That Have**<br> **Not Vested**<br> **($) (2)** |
| Dror Harats |  |  |  |  |  | 700000 | (3) | $84000 |
|  |  | 160000 | (4) | 2.12 | 01/02/2042 |  |  |  |
|  | 60000 | 180000 | (5) | 2.31 | 12/07/2041 |  |  |  |
|  | 120000 | 120000 | (5) | 1.22 | 12/08/2041 |  |  |  |
|  | 180000 | 60000 | (5) | 1.22 | 12/19/2039 |  |  |  |
|  | 240000 |  |  | 1.22 | 12/17/2038 |  |  |  |
|  | 80000 |  |  | 5.99 | 10/24/2037 |  |  |  |
|  | 75000 |  |  | 5.08 | 11/07/2036 |  |  |  |
|  | 45000 |  |  | 3.32 | 09/30/2033 |  |  |  |
|  | 45000 |  |  | 3.32 | 12/17/2032 |  |  |  |
|  | 30002 |  |  | 3.32 | 12/20/2031 |  |  |  |
|  | 59999 |  |  | 3.32 | 08/10/2031 |  |  |  |
|  | 223029 |  |  | 2.47 | 06/16/2028 |  |  |  |
|  | 148470 |  |  | 2.47 | 03/27/2028 |  |  |  |
| Sam Backenroth |  |  |  |  |  | 700000 | (3) | $84000 |
|  |  | 52937 | (4) | 2.12 | 01/02/2042 |  |  |  |
|  | 19851 | 59554 | (5) | 2.31 | 12/07/2041 |  |  |  |
|  | 76875 | 230625 | (5) | 2.22 | 10/04/2041 |  |  |  |

---

&nbsp;&nbsp;&nbsp;&nbsp;(1) Each
 of the outstanding equity awards in the table above granted prior to our initial public offering was granted pursuant to our Employee
 Share Ownership and Option Plan (2000), or the 2000 Plan, or our Employee Share Ownership and Option Plan (2011), or the 2011 Plan.
 Each of the outstanding equity awards in the table above granted following our initial public offering was granted pursuant to our
 Employee Share Ownership and Option Plan (2014), or the 2014 Plan.

(2) Amounts
 are equal to $0.12, the closing price of our ordinary shares on December 30, 2022, the last business day of 2022, times the number
 of unvested RSUs.

(3) The
 RSUs vest as follows: 75% of the RSUs shall vest on March 31, 2023, with the remaining 25% vesting on August 9, 2024 (or, if earlier, upon completion of the Merger).

(4) The
 shares vest over three years commencing on the grant date such that 1/3 vest on the first anniversary of the date of grant and then
 quarterly thereafter for two years, such that they are vested in full on the three-year anniversary of the grant date.

(5) The
 shares vest over four years commencing on the grant date such that 25% vest on the first anniversary of the date of grant and quarterly
 thereafter for three years such that they are vested in full on the four-year anniversary of the grant date.

**2022 Director Compensation Table** 

The following table presents the total compensation for each person who served as a non-employee member of our board of directors and received compensation for such service during fiscal year 2022. Other than as set forth in the table below, we did not pay any compensation, make any additional equity awards or non-equity awards to, or pay any other compensation to any of the non-employee members of our board of directors in fiscal year 2022. Directors who also serve as employees received no additional compensation for their service as directors. During fiscal year 2022, Dror Harats, M.D., our Chief Executive Officer, was a member of our board of directors, as well as an employee, and received no additional compensation for his services as a director. See "—2022 Summary Compensation Table" above for more information about his compensation in fiscal year 2022. Our non-employee directors did not receive any stock awards, non-equity incentive plan compensation, non-qualified deferred compensation or any other compensation. Accordingly, we have eliminated those columns from the table below.

---

| | | | |
|:---|:---|:---|:---|
| **NAME** | **FEES**<br> **EARNED**<br> **OR**<br> **PAID IN**<br> **CASH ($)** | **OPTION**<br> **AWARDS**<br> **($) (1)** | **TOTAL**<br> **($)** |
| Ruth Alon | 53751 | 40497 | 94248 |
| Shmuel (Muli) Ben Zvi | 56387 | 40497 | 96884 |
| Ron Cohen(2) | 25083 | 40497 | 65680 |
| Alison Finger(2) | 25083 | 40497 | 65680 |
| David Hastings | 60801 | 40497 | 101298 |
| Marc Kozin | 115000 | 90665 | 205665 |
| Bennett Shapiro(2) | 75000 | 40497 | 115497 |
| Michael Rice | 56000 | 40497 | 96497 |

---

(1) Amounts
 represent the aggregate grant date fair value of option awards granted to our directors during our fiscal year ended December 31,
 2022, computed in accordance with FASB ASC Topic 718. A discussion of the assumptions used in determining grant date fair value may
 be found in Note 9 to our annual audited consolidated financial statements included elsewhere herein. This amount does not
 correspond to the actual value that may be recognized by the director upon exercise of the applicable award or sale of the
 underlying shares of stock. Except as noted below, none of our directors held options to purchase ordinary shares or any other stock
 awards as of December 31, 2022.

(2) Resigned
 from our board of directors in August 2022.

---

| | | |
|:---|:---|:---|
| **NAME** | **AGGREGATE NUMBER** <br> **OF SHARES** <br> **SUBJECT TO STOCK** <br> **OPTIONS HELD AS OF** <br> **DECEMBER 31, 2022 (#)** | **AGGREGATE NUMBER** <br> **OF SHARES** <br> **SUBJECT TO STOCK** <br> **OPTIONS HELD AS OF** <br> **DECEMBER 31, 2022 (#)** |
| Marc Kozin |  | 432343 |
| Ruth Alon |  | 221113 |
| Shmuel (Muli) Ben Zvi |  | 194113 |
| Ron Cohen |  |  |
| Alison Finger |  |  |
| David Hastings |  | 224113 |
| Bennett Shapiro |  |  |
| Michael Rice |  | 146113 |

---

**Non-Employee Director Compensation Policy** 

At our annual general meeting held on October 19, 2021, our shareholders approved the terms of the Non-Employee Directors New Compensation Scheme, effective as of the date of the said annual general meeting, which provides for the following:

---

| | |
|:---|:---|
| **Board of Directors:** |  |
| Members | $35000 |
| Annual retainer for non-executive chair | $100000 |
| **Audit Committee:** |  |
| Members (other than chair) | $7500 |
| Retainer for chair | $15000 |
| **Compensation Committee:** |  |
| Members (other than chair) | $6000 |
| Retainer for chair | $12000 |
| **Nominating and Corporate Governance Committee:** |  |
| Members (other than chair) | $4000 |
| Retainer for chair | $8000 |

---

In addition, the non-employee director compensation policy provides that, upon initial election to our board of directors, each non-employee director will be granted an equity grant equal to 0.1% of our capital on a fully diluted basis as of the date of grant. The initial grant will vest upon and in the manner approved by the compensation committee and the board of directors, but not less than two years until full vesting. Furthermore, each non-employee director who continues as a non-employee director will be granted an equity grant equal to 0.067% of our share capital on a fully diluted basis as of the date of grant. The annual grant will vest upon and in the manner approved by the compensation committee and the board of directors, but not less than two years until full vesting. Such awards are subject to full accelerated vesting upon the sale of our company (such as the proposed Merger).

We also reimburse all reasonable out-of-pocket expenses incurred by directors for their attendance at meetings of our board of directors or any committee thereof. employee directors additional compensation for their service as a director.

**Compensation Risk Assessment**

We believe that although a portion of the compensation provided to our executive officers and other employees is performance-based, our executive compensation program does not encourage excessive or unnecessary risk taking. This is primarily due to the fact that our compensation programs are designed to encourage our executive officers and other employees to remain focused on both short-term and long-term strategic goals, in particular in connection with our pay-for-performance compensation philosophy. As a result, we do not believe that our compensation programs are reasonably likely to have a material adverse effect on us.

**Item 12.** **SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS**

The following table sets forth information with respect to the beneficial ownership of our ordinary shares, as of March 10, 2023, by:

● each person or entity known by us to own beneficially more than 5% of our outstanding ordinary shares;

● each of our executive officers and directors individually; and

● all of our executive officers and directors as a group.

The beneficial ownership of our ordinary shares is determined in accordance with the rules of the SEC and generally includes any shares over which a person exercises sole or shared voting or investment power, or the right to receive the economic benefit of ownership. For purposes of the table below, we deem ordinary shares issuable pursuant to options that are currently exercisable or exercisable within 60 days of March 10, 2023 to be outstanding and to be beneficially owned by the person holding the options for the purposes of computing the percentage ownership of that person, but we do not treat them as outstanding for the purpose of computing the percentage ownership of any other person. The percentage of ordinary shares beneficially owned is based on 69,750,117 ordinary shares outstanding as of March 10, 2023.

Except as contemplated by the Merger, we do not know of any arrangements, including any pledge by any person of our securities, the operation of which may at a subsequent date result in a change of control of our company.

Information with respect to beneficial ownership by 5% shareholders has been based on information filed with the SEC pursuant to Section 13(d) or Section 13(g) of the Exchange Act, as well as our records and other information provided to the company. Except as otherwise set forth in the footnotes to the following table, the address of each beneficial owner is c/o Vascular Biogenics Ltd., 8 HaSatat St., Modi'in, Israel 7178106,

---

| | | |
|:---|:---|:---|
| <br>Name | **Number of**<br>**Ordinary Shares**<br>**Beneficially Owned** |<br>**Percentage of**<br>**Ownership** |
| **>5% Shareholders** |  |  |
| Thai Lee <sup>(1)</sup> | 7400000 | 9.6% |
| Aurum Ventures M.K.I. Ltd <sup>(2)</sup> | 6839059 | 9.8% |
| David M. Slager <sup>(3)</sup> | 4203082 | 6.0% |
| **Executive Officers and Directors** |  |  |
| Dror Harats <sup>(4)</sup> | 3082142 | 4.3% |
| Ruth Alon <sup>(5)</sup> | 171758 | \* |
| Shmuel (Muli) Ben Zvi <sup>(6)</sup> | 204758 | \* |
| David Hastings <sup>(7)</sup> | 174758 | \* |
| Marc Kozin <sup>(8)</sup> | 296714 | \* |
| Michael Rice <sup>(9)</sup> | 69571 | \* |
| Sam Backenroth† <sup>(10)</sup> | 687184 | \* |
| All directors and executive officers as a group (7 individuals total) <sup>(11)</sup> | 4686885 | 6.4% |

---

\* Less than 1%

† Address is 1 Blue Hill Plaza, Suite 1509, Pearl River, NY 10965.

(1) Consists
 of 7,400,000 pre-funded warrants to purchase ordinary shares exercisable as of March 10, 2023. Such pre-funded warrants are only
 exercisable to the extent that Thai Lee, together with her affiliates, would beneficially own no more than 19.99% of the outstanding
 ordinary shares after giving effect to such exercise, or the Lee Beneficial Ownership Limitation. The principal business address
 of Ms. Lee is 70 Rainey Street, Austin, TX 78701.

(2) Consists
 of 6,839,059 ordinary shares held directly by Aurum Ventures M.K.I. Ltd. Voting and investment power over such shares are vested
 with Mr. Morris Kahn, who controls Aurum Ventures M.K.I. Ltd. As such, Mr. Kahn may be deemed to have beneficial ownership over our
 shares held by Aurum Ventures M.K.I. Ltd. The address of Aurum Ventures M.K.I. Ltd. is 16 Abba Hillel Silver Rd., Ramat Gan, 5250608,
 Israel.

(3) Consists
 of (i) 1,812,913 ordinary shares held by Regals Capital Management LP, (ii) 1,740,169 ordinary shares held directly by David M. Slager
 and (iii) 650,000 pre-funded warrants held by Regals Fund LP. Mr. Slager may be deemed to have beneficial ownership over our shares
 and warrants held by Regals Capital Management LP and Regals Fund LP. The address of Regals Capital Management LP and Regals Fund
 LP is 152 West 57th Street, 9th Floor, New York, NY 10019.

(4) Consists
 of (a) 1,138,975 ordinary shares held by or for Prof. Harats; (b) 1,418,167 shares underlying options exercisable within 60 days of February 15, 2023; and (c) 525,000
RSU's vesting within 60 days of March 10, 2023.

(5) Consists
 of 171,758 shares underlying options exercisable within 60 days
 of February 15, 2023.

(6) Consists
 of (a) 60,000 ordinary shares held by or for Dr. Ben Zvi; and (b) 144,758 shares underlying options exercisable within 60 days of March 10, 2023.

(7) Consists
 of 174,758 shares underlying options exercisable within 60 days of
 March 10, 2023.

(8) Consists
 of (a) 39,000 ordinary shares held by the Marc D. Kozin Irrevocable Trust; and (b) 257,714 shares underlying options exercisable within 60 days of March 10, 2023.

(9) Consists
 of 69,571 shares underlying options exercisable
 within 60 days of March 10, 2023.

(10) Consists
 of (a) 162,184 shares underlying options exercisable within 60 days of February 15, 2023; and (b) 525,000 RSU's vesting within 60 days of March 10, 2023.

(11) Consists
 of (a) 1,237,975 ordinary shares; (b) 2,398,910 shares issuable to our current directors and executive officers pursuant to outstanding
 options to purchase our ordinary shares which are exercisable within 60 days of March 10, 2023; and (c) 1,050,000 shares to be issued
 pursuant to RSUs vesting within 60 days of March 10, 2023.

**Equity Compensation Plan Information**

The following table provides information as of December 31, 2022, with respect to the ordinary shares that may be issued under our existing equity compensation plans.

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Plan Category** | **Number of**<br> **securities**<br> **to be issued**<br> **upon exercise**<br> **of outstanding**<br> **options, warrants**<br> **and rights (#)**<br> **(a)** |  | **Weighted**<br> **average**<br> **exercise**<br> **price of**<br> **outstanding**<br> **options,**<br> **warrants**<br> **and rights ($)**<br> **(b)** | **Number of**<br> **securities**<br> **remaining**<br> **available**<br> **for future**<br> **issuance**<br> **under equity**<br> **compensation**<br> **plans**<br> **(excluding**<br> **securities in**<br> **column (a)) (#)**<br> **(c)** |  |
| Equity compensation plans approved by security holders(1) | 8518617 | (3) | 2.08 | 3867230 | (4) |
| Equity compensation plans not approved by security holders(2) | - |  | - | 2000000 | (5) |
| Total | 8518617 |  | 2.08 | 5867230 |  |

---

&nbsp;&nbsp;&nbsp;&nbsp;(1) Includes
 the following plans: the 2000 Plan, the 2011 Plan, and the 2014 Plan.

(2) Reflects
 the Vascular Biogenics Ltd. Inducement Plan (2022), or the Inducement Plan.

(3) Consists
 of 6,818,617 shares issuable upon the exercise of outstanding options under the 2000 Plan, the 2011 Plan, and the 2014 Plan and 1,700,000
 shares issuable upon the vesting of RSUs.

(4) As
 of December 31, 2022, a total of 3,867,230 ordinary shares have been reserved for issuance pursuant to the 2014 Plan, which number
 excludes the shares that were added to the plan as a result of the automatic annual increase on January 1, 2023 (which has yet to be ratified by our board of directors as required under Israeli law). The 2014
 Plan provides that the number of shares reserved and available for issuance under the plan will automatically increase each January
 1, beginning on January 1, 2022, by 4% of the outstanding number of ordinary shares on the immediately preceding December 31. This
 number will be subject to adjustment in the event of a stock split, stock dividend or other change in our capitalization. The ordinary
 shares underlying any awards that are forfeited, cancelled, held back upon exercise or settlement of an award to satisfy the exercise
 price or tax withholding, reacquired by us prior to vesting, satisfied without the issuance of stock, expire or are otherwise terminated,
 other than by exercise, under the 2014 Plan, the 2011 Plan and the 2000 Plan will be added back to the ordinary shares available
 for issuance under the 2014 Plan. The Company no longer makes grants under the 2000 Plan and 2011 Plan.

(5) As
 of December 31, 2022, no ordinary shares of have been reserved for issuance pursuant to outstanding awards under the Inducement
 Plan.

**Item 13.** **CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE**

**Certain Relationships and Transactions**

Other than the compensation agreements and other arrangements described under "Executive Compensation" and "Non-Employee Director Compensation" in this Form 10-K and the transactions described below, since January 1, 2021, there has not been and there is not currently proposed, any transaction or series of similar transactions to which we were, or will be, a party in which the amount involved exceeded, or will exceed, $120,000 (or, if less, 1% of the average of our total assets amounts at December 31, 2021 and 2022) and in which any director, executive officer, holder of 5% or more of any class of our capital stock or any member of the immediate family of, or entities affiliated with, any of the foregoing persons, had, or will have, a direct or indirect material interest.

In December 2021, we entered into a master service agreement with LifeSci Advisors for investor relations services. Michael Rice, VBL independent Director, is a principal in the firm. The Audit Committee reviewed and approved the arrangement for a monthly retainer of $20,000. In August 2022, following the results of the OVAL study, the monthly retainer was reduced to $5,000 per month.

On July 7, 2022, our shareholders approved the compensation policy for our directors and other officers of the Company. See "Item 11. Executive Compensation—Non-Employee Director Compensation Policy" for additional discussion on our compensation policy.

**Approval of Related Party Transactions Under Israeli Law**

***Fiduciary Duties of Directors and Executive Officers***

The Companies Law codifies the fiduciary duties that office holders owe to a company. Each person listed in the table under "Management-Executive Officers, Senior Management and Directors" and management members of at least a VP level are considered an office holder under the Companies Law.

An office holder's fiduciary duties consist of a duty of care and a duty of loyalty. The duty of care requires an office holder to act with the level of care with which a reasonable office holder in the same position would have acted under the same circumstances. The duty of loyalty requires that an office holder act in good faith and in the best interests of the company.

The duty of care includes a duty to use reasonable means to obtain:

● information on the advisability of a given action brought for his or her approval or performed by virtue of his or her position; and

● all other important information pertaining to these actions.

The duty of loyalty includes a duty to:

● refrain from any conflict of interest between the performance of his or her duties to the company and his or her other duties or personal affairs;

● refrain from any activity that is competitive with the company;

● refrain from exploiting any business opportunity of the company to receive a personal gain for himself or herself or others; and

● disclose to the company any information or documents relating to the company's affairs which the office holder received as a result of his or her position as an office holder.

 ****

***Disclosure of Personal Interests of an Office Holder and Approval of Certain Transactions***

The Companies Law requires that an office holder promptly disclose to the company any personal interest that he or she may be aware of and all related material information or documents concerning any existing or proposed transaction by the company. An interested office holder's disclosure must be made promptly and in any event no later than the first meeting of the board of directors at which the transaction is considered. An office holder is not obliged to disclose a personal interest if it derives solely from the personal interest of his or her relative in a transaction that is not considered as an extraordinary transaction.

A "personal interest" is defined under the Companies Law to include a personal interest of any person in an act or transaction of a company, including the personal interest of such person's relative or of a corporate body in which such person or a relative of such person is a 5% or greater shareholder, director or general manager or in which he or she has the right to appoint at least one director or the general manager, but excluding a personal interest stemming from one's ownership of shares in the company.

A personal interest furthermore includes the personal interest of a person for whom the office holder holds a voting proxy or the personal interest of the office holder with respect to his or her vote on behalf of a person for whom he or she holds a proxy even if such shareholder has no personal interest in the matter. An office holder is not, however, obliged to disclose a personal interest if it derives solely from the personal interest of his or her relative in a transaction that is not considered an extraordinary transaction.

Under the Companies Law, an extraordinary transaction is defined as any of the following:

● a transaction other than in the ordinary course of business;

● a transaction that is not on market terms; or

● a transaction that may have a material impact on the company's profitability, assets or liabilities.

If it is determined that an office holder has a personal interest in a transaction, approval by the board of directors is required for the transaction, unless the company's articles of association provide for a different method of approval. Further, so long as an office holder has disclosed his or her personal interest in a transaction, the board of directors may approve an action by the office holder that would otherwise be deemed a breach of duty of loyalty. However, a company may not approve a transaction or action that is adverse to the company's interest or that is not performed by the office holder in good faith. An extraordinary transaction in which an office holder has a personal interest requires approval first by the company's audit committee and subsequently by the board of directors. The compensation of, or an undertaking to indemnify or insure, an office holder who is not a director requires approval first by the company's compensation committee, then by the company's board of directors, and, if such compensation arrangement or an undertaking to indemnify or insure is inconsistent with the company's stated compensation policy or if the office holder is the chief executive officer (apart from a number of specific exceptions), then such arrangement is subject to a special majority approval. Arrangements regarding the compensation, indemnification or insurance of a director require the approval of the compensation committee, board of directors and shareholders by ordinary majority, in that order, and under certain circumstances, a special majority approval. If shareholders of a company do not approve the compensation terms of office holders, other than directors, but including the chief executive officer, the compensation committee and board of directors may override the shareholders' decision, subject to certain conditions.

Generally, a person who has a personal interest in a matter which is considered at a meeting of the board of directors or the audit committee may not be present at such a meeting or vote on that matter unless the chairman of the relevant committee or board of directors (as applicable) determines that he or she should be present in order to present the transaction that is subject to approval. If a majority of the members of the audit committee or the board of directors (as applicable) has a personal interest in the approval of a transaction, then all directors may participate in discussions of the audit committee or the board of directors (as applicable) on such transaction and the voting on approval thereof, but shareholder approval is also required for such transaction.

***Disclosure of Personal Interests of Controlling Shareholders and Approval of Certain Transactions***

Pursuant to Israeli law, the disclosure requirements regarding personal interests that apply to directors and executive officers also apply to a controlling shareholder of a public company. In the context of a transaction involving a shareholder of the company, a controlling shareholder also includes a shareholder who holds 25% or more of the voting rights in the company if no other shareholder holds more than 50% of the voting rights in the company. For this purpose, the holdings of all shareholders who have a personal interest in the same transaction will be aggregated. The approval of the audit committee, the board of directors and a special majority, in that order, is required for (a) extraordinary transactions with a controlling shareholder or in which a controlling shareholder has a personal interest, (b) the engagement with a controlling shareholder or his or her relative, directly or indirectly, for the provision of services to the company, (c) the terms of engagement and compensation of a controlling shareholder or his or her relative who is not an office holder or (d) the employment of a controlling shareholder or his or her relative by the company, other than as an office holder.

To the extent that any such transaction with a controlling shareholder is for a period extending beyond three years, approval is required once every three years, unless, with respect to certain transactions, the audit committee determines that the duration of the transaction is reasonable given the circumstances related thereto.

Arrangements regarding the compensation, indemnification or insurance of a controlling shareholder in his or her capacity as an office holder require the approval of the compensation committee, board of directors and shareholders by a special majority and the terms thereof may not be inconsistent with the company's stated compensation policy.

Pursuant to regulations promulgated under the Companies Law, certain transactions with a controlling shareholder or his or her relative, or with directors, that would otherwise require approval of a company's shareholders may be exempt from shareholder approval upon certain determinations of the audit committee and board of directors. Under these regulations, a shareholder holding at least 1% of the issued share capital of the company may require, within 14 days of the publication of such determinations, that despite such determinations by the audit committee and the board of directors, such transaction will require shareholder approval under the same majority requirements that would otherwise apply to such transactions.

**Director Independence**

Our ordinary shares are listed on The Nasdaq Capital Market. Under the Nasdaq listing rules, independent directors must comprise a majority of a listed company's board of directors within twelve months from the date of listing. In addition, the Nasdaq listing rules require that, subject to specified exceptions, each member of a listed company's audit, compensation and nominating and corporate governance committees be independent within twelve months from the date of listing. Audit committee members must also satisfy additional independence criteria, including those set forth in Rule 10A-3 under the Securities Exchange Act of 1934, as amended, or the Exchange Act, and compensation committee members must also satisfy the independence criteria set forth in Rule 10C-1 under the Exchange Act. Under Nasdaq listing rules, a director will only qualify as an "independent director" if, in the opinion of that company's board of directors, that person does not have a relationship that would interfere with the exercise of independent judgment in carrying out the responsibilities of a director. In order to be considered independent for purposes of Rule 10A-3 under the Exchange Act, a member of an audit committee of a listed company may not, other than in his or her capacity as a member of the audit committee, the board of directors, or any other board committee: (1) accept, directly or indirectly, any consulting, advisory, or other compensatory fee from the listed company or any of its subsidiaries, other than compensation for board service; or (2) be an affiliated person of the listed company or any of its subsidiaries. In order to be considered independent for purposes of Rule 10C-1, the board of directors must consider, for each member of a compensation committee of a listed company, all factors specifically relevant to determining whether a director has a relationship to such company which is material to that director's ability to be independent from management in connection with the duties of a compensation committee member, including, but not limited to: the source of compensation of the director, including any consulting advisory or other compensatory fee paid by such company to the director, and whether the director is affiliated with the company or any of its subsidiaries or affiliates.

In March 2022, our board of directors undertook a review of the composition of our board of directors and its committees and the independence of each director. Based upon information requested from and provided by each director concerning his or her background, employment and affiliations, including family relationships, our board of directors has determined that all members of the board of directors, except Dror Harats, M.D., are independent directors, including for purposes of Nasdaq and the SEC rules. In making that determination, our board of directors considered the relationships that each director has with us and all other facts and circumstances the board of directors deemed relevant in determining independence, including the potential deemed beneficial ownership of our capital stock by each director and respective affiliations, including non-employee directors that are affiliated with certain of our major shareholders. We expect that the composition and functioning of our board of directors and each of our committees will continue to comply with all applicable requirements of Nasdaq and the rules and regulations of the SEC. There are no family relationships among any of our directors or executive officers. Dror Harats, M.D., is not an independent director under these rules because he is currently employed as the chief executive officer and president of our Company.

**Item 14.** **PRINCIPAL ACCOUNTING FEES AND SERVICES**

The following table sets forth, for each of the years indicated, the fees billed by Kesselman & Kesselman, a member firm of PricewaterhouseCoopers International Ltd., our independent registered public accounting firm:

---

| | | |
|:---|:---|:---|
|  | **Year Ended December 31,** | **Year Ended December 31,** |
|  | **2022** | **2021** |
|  | **(in thousands)** | **(in thousands)** |
| Audit fees (1) | $303 | $330 |
| Tax fees (2) | 5 | 5 |
| All other fees (3) | 1 | - |
| Total fees | $309 | $335 |

---

&nbsp;&nbsp;&nbsp;&nbsp;(1) Audit
 fees consist of services that would normally be provided in connection with statutory and regulatory filings or engagements, including
 services that generally only the independent accountant can reasonably provide, including work regarding the public listing or offerings
 during 2021 and 2022.

(2) Tax
 fees consist of tax compliance, planning, and advice.

(3) All
 other fees consist of a disclosure checklist license.

Our board of directors reviews and pre-approves all audit services and permitted non-audit services (including the fees and other terms) to be provided by our independent auditors pursuant to pre-approval policies and procedures established by the audit committee, which are detailed as to the particular service and the audit committee is informed of each service. The pre-approval policies and procedures do not delegate audit committee responsibilities under the Securities Exchange Act of 1934 to management.

**PART IV**

**Item 15.** **EXHIBITS AND FINANCIAL STATEMENT SCHEDULES**

(1) For a list of the consolidated financial statements included
herein, see Index to the Consolidated Financial Statements on page F-1 of this Annual Report on Form 10-K, incorporated into this Item
15 by reference.

(2) Financial statement schedules have been omitted because they are either not required
or not applicable or the information is included in the financial statements or the notes thereto.

(3) Exhibits:

---

| | |
|:---|:---|
| **Exhibit No.** | **Description** |
| 2.1+ | [Agreement and Plan of Merger, dated as of February 22, 2023, by and among Vascular Biogenics Ltd., Vibrant Merger Sub, Inc., and Notable Labs, Inc. (incorporated by reference to Exhibit 2.1 to the Form 8-K filed with the Securities and Exchange Commission on February 23, 2023).](https://www.sec.gov/Archives/edgar/data/1603207/000149315223005823/ex2-1.htm) |
| 2.2\*+ | [Asset Purchase Agreement, dated as of February 15, 2023, by and between the Registrant and Aleph Farms Ltd.](ex2-2.htm) |
| 3.1\* | [Articles of Association of the Registrant, as currently in effect.](ex3-1.htm) |
| 3.2\* | [Memorandum of Association of the Registrant, as currently in effect.](ex3-2.htm) |
| 4.1\* | [Description of Securities.](ex4-1.htm) |
| 10.1# | [Employee Ownership and Share Option Plan (2011) of the Registrant, and form of agreement thereunder (incorporated by reference to Exhibit 10.1 of the Registration Statement on Form F-1 filed with the Securities and Exchange Commission on June 6, 2014).](https://www.sec.gov/Archives/edgar/data/1603207/000119312514228920/d693633dex101.htm) |
| 10.2# | [Employee Share Ownership and Option Plan (2014) of the Registrant, and form of Capital Gains Option Agreement thereunder (incorporated by reference to Exhibit 10.17 of the Registration Statement on Form F-1 filed with the Securities and Exchange Commission on June 25, 2014).](https://www.sec.gov/Archives/edgar/data/1603207/000119312514249228/d693633dex1017.htm) |
| 10.3# | [Vascular Biogenics Ltd. Inducement Plan (2022) of the Registrant and form of award agreements thereunder (incorporated by reference to Exhibit 99.1 of the Current Report on Form 6-K filed with the Securities and Exchange Commission on February 15, 2022).](https://www.sec.gov/Archives/edgar/data/1603207/000149315222004678/ex99-1.htm) |
| 10.4# | [Form of Release and Indemnification Agreement to be entered into between the Registrant and its officers and directors (incorporated by reference to Exhibit 10.2 of the Registration Statement on Form F-1 filed with the Securities and Exchange Commission on June 25, 2014).](https://www.sec.gov/Archives/edgar/data/1603207/000119312514249228/d693633dex102.htm) |
| 10.5\*# | [Restated Executive Employment Agreement between the Registrant and Dror Harats, dated January 20, 2022.](ex10-5.htm) |
| 10.6\*# | [Restated Consulting and Services Agreement between the Registrant and Grand H Services Ltd., dated January 20, 2022, as amended on August 23, 2022.](ex10-6.htm) |
| 10.7\*# | [Employment Offer Letter between the Registrant and Sam Backenroth, dated October 4, 2021.](ex10-7.htm) |
| 21.1\* | [List of Subsidiaries of the Registrant.](ex21-1.htm) |
| 23.1\* | [Consent of Kesselman & Kesselman, a member firm of PricewaterhouseCoopers International Limited, Independent Registered Public Accounting Firm.](ex23-1.htm) |
| 24.1 | [Power of attorney (included on signature page hereto)](#z_001) |
| 31.1\* | [Certification of Chief Executive Officer Pursuant to Rule 13a-14(a)/15d-14(a).](ex31-1.htm) |
| 31.2\* | [Certification of Chief Financial Officer Pursuant to Rule 13a-14(a)/15d-14(a).](ex31-2.htm) |
| 32.1\*¥ | [Certification of Chief Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.](ex32-1.htm) |
| 101.INS | Inline XBRL Instance Document – the instance document does not appear in the Interactive Data File because XBRL tags are embedded within the Inline XBRL document. |
| 101.SCH | Inline XBRL Taxonomy Extension Schema Document. |
| 101.CAL | Inline XBRL Taxonomy Extension Calculation Linkbase Document. |
| 101.DEF | Inline XBRL Taxonomy Extension Definition Linkbase Document. |
| 101.LAB | Inline XBRL Taxonomy Extension Label Linkbase Document. |
| 101.PRE | Inline XBRL Taxonomy Extension Presentation Linkbase Document. |
| 104 | Cover Page Interactive Data File. |

---

---

| |
|:---|
| Management compensatory plan or arrangement. |
| Schedules have been omitted from this filing pursuant to Item 601(b)(2) of Regulation S-K. We agree to furnish supplementally a copy of any omitted schedule to the SEC upon its request; provided, however, that we may request confidential treatment pursuant to Rule 24b-2 of the Exchange Act for any schedule so furnished. |
| Filed herewith |
| ¥The certification furnished in Exhibit 32.1 hereto is deemed to accompany this Form 10-K and is not deemed "filed" for purposes of Section 18 of the Exchange Act, or otherwise subject to the liability of that section, nor shall it be deemed incorporated by reference into any filing under the Securities Act or the Exchange Act. |

---

**Item 16.** **FORM 10-K SUMMARY.**

Not applicable.

**INDEX TO CONSOLIDATED FINANCIAL STATEMENTS**

---

| | |
|:---|:---|
|  | **Page** |
| [REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM](#bba_001) (PCAOB: 1309) | F-2 |
| [Consolidated Balance Sheets](#bba_002) | F-3 |
| [Consolidated Statements of Net Loss and Comprehensive Loss](#bba_003) | F-4 |
| [Consolidated Statements of Changes in Shareholders' Equity](#bba_004) | F-5 |
| [Consolidated Statements of Cash Flows](#bba_005) | F-6 |
| [Notes to Consolidated Financial Statements](#bba_006) | F-7 |

---

**Report of Independent Registered Public Accounting Firm**

To the board of directors and shareholders of Vascular Biogenics Ltd.

***Opinion on the Financial Statements***

We have audited the accompanying consolidated balance sheets of Vascular Biogenics Ltd. and its subsidiary (the "Company") as of December 31, 2022 and 2021, and the related consolidated statements of net loss and comprehensive loss, changes in shareholders' equity and cash flows for the years then ended, including the related notes (collectively referred to as the "consolidated financial statements"). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2022 and 2021, and the results of its operations and its cash flows for the years then ended in conformity with accounting principles generally accepted in the United States of America.

***Basis for Opinions***

These consolidated financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company's consolidated financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits of these consolidated financial statements in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits, we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company's internal control over financial reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion.

***Subsequent Event***

 ****

As discussed in Note 1 to the consolidated financial statements, the Company entered into a merger agreement with Notable Labs, Inc. ("Notable") whereby Notable's securityholders will own the majority of the Company's outstanding shares upon consummation of the merger. Additionally, as discussed in Note 1, the Company entered into an agreement to sell its rights to lease the manufacturing facility and certain related assets.

***Critical Audit Matters***

Critical audit matters are matters arising from the current period audit of the consolidated financial statements that were communicated or required to be communicated to the audit committee and that (i) relate to accounts or disclosures that are material to the consolidated financial statements and (ii) involved our especially challenging, subjective, or complex judgments. We determined there are no critical audit matters.

***/s/ Kesselman & Kesselman C.P.A.s***

**Certified Public Accountants (Isr.)**

**A member of PricewaterhouseCoopers International Limited**

Tel Aviv, Israel

March 14, 2023

We have served as the Company's auditor since 2001.

*Kesselman & Kesselman, Derech Menachem Begin 146 Tel Aviv-Yafo 6492103 Israel,*

*P.O Box 7187 Tel-Aviv 6107120 Telephone: +972 -3- 7954555, Fax:+972 -3- 7954556, www.pwc.com/il]*

**VASCULAR BIOGENICS LTD.**

**CONSOLIDATED BALANCE SHEETS**

(U.S. dollars in thousands, except share and per share amounts)

---

| | | |
|:---|:---|:---|
|  | **December 31** | **December 31** |
|  | **2022** | **2021** |
|  | **U.S. dollars in thousands** | **U.S. dollars in thousands** |
| **ASSETS** |  |  |
| **Current assets:** |  |  |
| Cash and cash equivalents | $17665 | $21986 |
| Restricted cash | 360 |  |
| Short-term bank deposits | 3054 | 31164 |
| Other current assets | 1070 | 1697 |
| **Total current assets** | 22149 | 54847 |
| **Non-current assets:** |  |  |
| Restricted bank deposits | $- | 362 |
| Long-term prepaid expenses |  | 182 |
| Funds in respect of employee rights upon retirement | 368 | 415 |
| Property, plant and equipment, net | 6601 | 6847 |
| Operating lease right-of-use assets | 541 | 2008 |
| **Total non-current assets** | 7510 | 9814 |
| **Total assets** | $29659 | $64661 |
| **LIABILITIES AND SHAREHOLDERS' EQUITY** |  |  |
| **Current liabilities:** |  |  |
| Accounts payable and accruals: |  |  |
| Trade | $808 | $4331 |
| Other | 5359 | 4408 |
| Deferred revenue |  | 658 |
| Current maturity of operating leases | 564 | 529 |
| **Total current liabilities** | 6731 | $9926 |
| **Non-current liabilities:** |  |  |
| Liability for employee rights upon retirement | 477 | 546 |
| Operating lease liability |  | 1823 |
| Other non-current liability | - | 188 |
| **Total non-current liabilities** | 477 | 2557 |
| **Commitments (Note 8)** |  |  |
| **Total liabilities** | $7208 | $12483 |
| **Ordinary shares subject to possible redemption, as of December 31, 2022 and December 31, 2021, zero and 615,366 shares, respectively, at redemption value (Note 9)** |  | 1598 |
| **Shareholders' equity:** |  |  |
| Ordinary shares, NIS 0.01 par value; Authorized as of December 31, 2022 and 2021, 200,000,000 and 150,000,000 shares, respectively; issued and outstanding as of December 31, 2022 and 2021, 69,750,117 and 68,711,584 shares, respectively (excluding – zero - and 615,366 subject to possible redemption as of December 31, 2022 and December 31, 2021, respectively) | 174 | 171 |
| Additional paid in capital | 316654 | 309355 |
| Warrants |  | 3127 |
| Accumulated deficit | (294377) | (262073) |
| **Total equity** | 22451 | 50580 |
| **Total liabilities and equity** | $29659 | $64661 |

---

**The accompanying notes are an integral part of the consolidated financial statements.**

**VASCULAR BIOGENICS LTD.**

CONSOLIDATED STATEMENTS OF NET LOSS AND COMPREHENSIVE LOSS

(U.S. dollars in thousands, except share and per share amounts)

---

| | | |
|:---|:---|:---|
|  | **Year ended December 31** | **Year ended December 31** |
|  | **2022** | **2021** |
|  | U.S. dollars in thousands | U.S. dollars in thousands |
| Revenues | $658 | $768 |
| Cost of revenues | (104) | (365) |
| Gross profit | 554 | 403 |
| Research and development expenses, net | 21653 | 22695 |
| General and administrative expenses | 11754 | 7704 |
| Operating loss | 32853 | 29996 |
| Financial income | (634) | (120) |
| Financial expenses | 85 | 44 |
| Financial income, net | (549) | (76) |
| Net loss and comprehensive loss | $32304 | $29920 |
|  | **U.S. dollars** | **U.S. dollars** |
| **Loss per ordinary share** |  |  |
| Basic and diluted | $0.42 | $0.45 |
|  | **Number of shares** | **Number of shares** |
| **Weighted average ordinary shares outstanding** |  |  |
| Basic and diluted | 77554740 | 66346506 |

---

**The accompanying notes are an integral part of the consolidated financial statements.**

**VASCULAR BIOGENICS LTD.**

**CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY**

(U.S. dollars in thousands, except share and per share amounts)

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | | | | | | | **Ordinary shares** | **Ordinary shares** |
|  | | | | | | | **subject to possible** | **subject to possible** |
|  | **Number**<br>**of**<br>**ordinary**<br>**shares** |<br>**Ordinary**<br>**shares** |<br>**Additional**<br>**paid in**<br>**capital** |<br><br>**Warrants** |<br>**Accumulated**<br>**deficit** |<br>**Total**<br>**equity** | **redemption** | **redemption** |
|  | | | | **U.S. dollars in thousands** | **U.S. dollars in thousands** | | **Shares** | **Amount** |
| **Balance at January 1, 2021** | 48187463 | 108 | 252561 | 10401 | (232153) | 30917 |  |  |
| **Changes during the year ended** |  |  |  |  |  |  |  |  |
| **December 31, 2021:** |  |  |  |  |  |  |  |  |
| Net loss |  |  |  |  | (29920) | (29920) |  |  |
| Issuance of ordinary shares | 28334 | \* |  |  |  |  |  |  |
| Issuance of ordinary shares and warrants, net of issuance costs of $2.2 million | 8971790 | 27 | 30925 |  |  | 30952 |  |  |
| Exercised warrants | 11523997 | 36 | 20974 | (4347) |  | 16663 |  |  |
| Expired warrants |  |  | 2927 | (2927) |  |  |  |  |
| Issuance of ordinary shares subject to possible redemption |  |  |  |  |  |  | 615366 | $1598 |
| Share-based compensation | - | - | 1968 | - | - | 1968 | - | - |
| **Balance at December 31, 2021** | 68711584 | 171 | 309355 | 3127 | (262073) | 50580 | 615366 | $1598 |
| **Changes during the year ended** |  |  |  |  |  |  |  |  |
| **December 31, 2022:** |  |  |  |  |  |  |  |  |
| Net loss |  |  |  |  | (32304) | (32304) |  |  |
| Expired warrants |  |  | 3127 | (3127) |  |  |  |  |
| Reclassification of redemption shares into ordinary shares | 615366 | 2 | 1596 |  |  | 1598 | (615366) | (1598) |
| Share-based compensation to employees and service provider | 34258 | \* | 2555 |  |  | 2555 |  |  |
| Employee exercise of stock options | 388909 | 1 | 21 |  |  | 22 |  |  |
| **Balance at December 31, 2022** | 69750117 | $174 | $316654 | $- | $(294377) | $22451 | $- | $- |

---

\* Amount less than $1 thousand

**The accompanying notes are an integral part of the consolidated financial statements.**

**VASCULAR BIOGENICS LTD.**

**CONSOLIDATED STATEMENTS OF CASH FLOWS**

(U.S. dollars in thousands)

---

| | | |
|:---|:---|:---|
|  | **Year ended December 31,** | **Year ended December 31,** |
|  | **2022** | **2021** |
|  | U.S. dollars in thousands | U.S. dollars in thousands |
| **CASH FLOWS FROM OPERATING ACTIVITIES:** |  |  |
| Net loss | $(32304) | $(29920) |
| Adjustments to reconcile net loss to net cash used in operating |  |  |
| activities: |  |  |
| Depreciation | 1058 | $1256 |
| Interest expense (income) | 2 | (31) |
| Net changes in operating leases | (321) | 46 |
| Interest expenses on leases |  | (2) |
| Exchange loss (gain) on cash and cash equivalents and restricted cash | 47 | (15) |
| Changes in accrued liability for employee rights upon retirement | (22) | 11 |
| Share-based compensation | 2555 | 1968 |
| Changes in operating assets and liabilities: |  |  |
| Decrease (increase) in other current assets and long-term prepaid expenses | 809 | (219) |
| Decrease in trade receivables |  | 129 |
| Increase (decrease) in accounts payable and accruals: |  |  |
| Trade | (3523) | 2371 |
| Other (including other non-current liability) | 763 | 193 |
| Decrease in deferred revenue | (658) | (771) |
| Net cash used in operating activities | $(31594) | $(24984) |
| **CASH FLOWS FROM INVESTING ACTIVITIES:** |  |  |
| Purchase of property and equipment | (812) | (1465) |
| Investment in short-term bank deposits | (3000) | (51109) |
| Maturity of short-term bank deposits | 31108 | 37085 |
| Net cash provided by (used in) investing activities | $27296 | $(15489) |
| **CASH FLOWS FROM FINANCING ACTIVITIES:** |  |  |
| Proceeds from issuance of ordinary shares and warrants | $22 | $33155 |
| Issuance costs |  | (2202) |
| Proceeds from issuance of ordinary shares subject to possible redemption |  | 1598 |
| Proceeds from exercised warrants |  | 16662 |
| Finance lease payments | - | (104) |
| Net cash provided by (used in) financing activities | $22 | $49109 |
| **INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS AND RESTRICTED CASH** | $(4276) | $8636 |
| **CASH AND CASH EQUIVALENTS AND RESTRICTED CASH AT BEGINNING OF YEAR** | 22348 | 13697 |
| **EFFECT OF EXCHANGE RATE ON CASH AND CASH EQUIVALENTS AND RESTRICTED CASH** | (47) | 15 |
| **CASH AND CASH EQUIVALENTS AND RESTRICTED CASH AT END OF YEAR** | $18025 | $22348 |
| **SUPPLEMENTARY INFORMATION ON INVESTING AND FINANCING ACTIVITIES NOT INVOLVING CASH FLOWS:** |  |  |
| Non cash activity - Purchase of property and equipment in payables | $- | $6 |
| Right of use assets obtained in exchange for new operating lease liabilities | $- | $240 |
| **RECONCILIATION OF CASH, CASH EQUIVALENTS, AND RESTRICTED CASH REPORTED IN THE STATEMENT OF FINANCIAL POSITION** |  |  |
| Cash and cash equivalents | $17665 | $21986 |
| Restricted cash included in current assets | 360 |  |
| Restricted bank deposits included in non-current assets | - | 362 |
| Total cash, cash equivalents, and restricted cash shown in the statement of cash flows | $18025 | $22348 |
| **SUPPLEMENTARY DISCLOSURE ON CASH FLOWS** |  |  |
| Interest received | $225 | $141 |
| Interest paid | $- | $(2) |

---

**The accompanying notes are an integral part of the consolidated financial statements.**

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS

**NOTE 1 – SIGNIFICANT ACCOUNTING POLICIES:**

**a. General**

Vascular Biogenics Ltd. ("VBL" or the "Company") is a biotechnology company developing targeted medicines for immune-inflammatory diseases. VBL's lead immunology product candidate, VB-601, is a clinic ready targeted antibody for immune-inflammatory applications expected to enter a Phase 1 first-in-human trial, subject to the Company's ongoing strategic process.

On July 19, 2022, VBL announced top-line results from its Phase 3 OVAL clinical trial. The trial did not meet the primary endpoints of achieving a statistically significant improvement in progression-free survival ("PFS") or overall survival ("OS") and VBL discontinued the trial. VBL has conducted a strategic review of the ofra-vec program and ceased further development of ofra-vec in all indications. As these results are considered a triggering event, VBL performed an impairment test on all of its assets in the third quarter of 2022. The Company concluded that the value of its manufacturing facility is in excess of its carrying value and therefore is not subject to impairment. Upon evaluation of the remaining assets and liabilities, (i) VBL wrote off all long term prepaids assets, (ii) recorded severance provisions (including additional termination benefits) for the remaining full time employees, (iii) modified the term of the lease right-of- use assets and liabilities due to reassessment of exercise of the renewal option and reduced the remaining period from 4.5 years to 18 months, and (iv) recognized the remaining deferred revenue from the exclusive license agreement with Nanocarrier for the development, commercialization, and supply of ofra-vec in Japan for all indications (the "NanoCarrier License"), which has since been terminated.

In August 2022, VBL announced an organizational streamlining designed to reduce operating expenses and preserve capital. As a result, to date, the Company reduced its workforce by approximately 84% of its full-time employees, and its board of directors was also reduced from nine to six members. In August 2022, VBL also announced that it was exploring strategic alternatives to enhance shareholder value and engaged Chardan Capital Markets, LLC ("Chardan") as its exclusive financial advisor to assist in this process. Potential strategic options explored or evaluated as part of the process included, but were not limited to merger, reverse merger, other business combination, sale of assets, licensing, or other strategic transactions. As a result of this process, on February 15, 2023, VBL entered into an Asset Purchase Agreement (the "Purchase Agreement") providing for the sale of its rights to lease the Modi'in facility along with certain tangible assets and equipment located therein for $7.1 million in cash, which sale closed on March 9, 2023. In addition, and on February 22, 2023, VBL entered into an Agreement and Plan of Merger with Notable Labs, Inc. ("Notable") and a wholly-owned merger subsidiary (the "Merger Agreement"), see more fully described below.

On February 22, 2023, VBL entered into Merger Agreement with Notable and Vibrant Merger Sub, Inc., a Delaware corporation and VBL's direct, wholly-owned subsidiary ("Merger Sub"), pursuant to which, and subject to the satisfaction or waiver of the conditions set forth in the Merger Agreement, Notable will be merged with and into Merger Sub (such transaction, the "Merger") at the effective time of the Merger (the "Effective Time"), with Notable continuing after the Merger as the surviving corporation and a wholly-owned subsidiary of VBL. The Merger is intended to qualify as a tax-free reorganization for U.S. federal income tax purposes.

At the Effective Time, each outstanding share of Notable capital stock will be converted into the right to receive VBL ordinary shares, as set forth in the Merger Agreement. Under the exchange ratio formula in the Merger Agreement, immediately following the Effective Time, the former Notable securityholders are expected to own approximately 76% of the VBL ordinary shares on a fully diluted basis and subject to adjustment and securityholders of VBL as of immediately prior to the Effective Time are expected to own approximately 24% of the VBL ordinary shares on a fully diluted basis and subject to adjustment. Under certain circumstances further described in the Merger Agreement, the ownership percentages may be adjusted upward or downward based on the level of VBL's net cash at the closing of the Merger, and the terms and net proceeds of Notable's pre-merger financing. There can be no assurances as to VBL's level of net cash between the signing of the Merger Agreement and the closing of the Merger.

The Merger Agreement contains a customary "no-shop" provision under which neither VBL nor Notable is permitted to (i) solicit any alternative acquisition proposals, (ii) furnish any non-public information to any person in connection with or in response to any alternative acquisition proposal, (iii) engage in any negotiations or discussions with any person with respect to any alternative acquisition proposal, (iv) approve, endorse or recommend any alternative acquisition proposal, or (v) execute or enter into any agreement relating to any alternative acquisition proposal. The "no-shop" provision is subject to certain exceptions that permit the board of directors of either party to comply with its fiduciary duties, which, under certain circumstances, would enable VBL or Notable to provide information to, and enter into discussions or negotiations with, third parties in response to any alternative acquisition proposals.

The Merger Agreement contains customary representations, warranties and covenants made by Notable and VBL, including representations relating to obtaining the requisite approvals of the securityholders of Notable and VBL, agreements relating to indemnification of directors and officers, and covenants relating to Notable's and VBL's conducting of their respective businesses between the date of signing the Merger Agreement and the Effective Time.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

The Merger Agreement provides each of VBL and Notable with specified termination rights, and further provides that, upon termination of the Merger Agreement under specified circumstances, the terminating party may be required to pay the other party a termination fee of $2,500,000. In addition, in connection with certain terminations of the Merger Agreement, VBL may be required to pay Notable's out-of-pocket fees and expenses up to $500,000, or Notable may be required to pay VBL's out-of-pocket fees and expenses up to $500,000.

The Merger Agreement provides that, immediately following the Effective Time, the board of directors of the combined company will consist of up to seven directors, with one director designated by us. Upon the closing of the transaction, the combined company will be led by Notable's chief executive officer and executive management team. In connection with the Merger, VBL will seek to amend its articles of incorporation to: (i) effect an increase of its registered share capital and/or effect a reverse split of its ordinary shares at a ratio to be determined; (ii) change its name to "Notable Labs, Ltd."; and (iii) make other such changes as mutually agreeable to VBL and Notable.

VBL and Notable's obligations to consummate the Merger are subject to the satisfaction or waiver of customary closing conditions, including, among others, obtaining the requisite approval of VBL's shareholders, obtaining the requisite approval of Notable's stockholders, proceeds of Notable's pre-closing financing, net of certain specified expenses, not being less than $5,000,000 and VBL's net cash not being less than $15,000,000.

In connection with the execution of the Merger Agreement, VBL and Notable entered into shareholder support agreements with their current directors and executive officers who collectively beneficially own or control an aggregate of approximately 2% of VBL's outstanding ordinary shares. These shareholder support agreements provide that, among other things, each of the shareholders has agreed to vote or cause to be voted all of its ordinary shares beneficially owned by such shareholder in favor of the issuance of VBL's ordinary shares in the Merger at the VBL shareholder meeting to be held in connection with the Merger.

In August 2022, VBL also received a deficiency letter from the Listing Qualifications Department of the Nasdaq Stock Market LLC, or Nasdaq, notifying that the Company's listed securities did not maintain the minimum bid price requirement of $1.00 per ordinary share for continued listing on the Nasdaq Global Market for a period of 30 consecutive business days as required under Nasdaq Listing Rule 5450(a)(1). The Nasdaq deficiency letter does not result in the immediate delisting of VBL's ordinary shares, and the Company's ordinary shares will continue to trade uninterrupted under the symbol "VBLT." Pursuant to Nasdaq Listing Rule 5810(c)(3)(A), VBL had a compliance period of 180 calendar days, or until February 27, 2023, to regain compliance with Nasdaq's minimum bid price requirement. If at any time during the compliance period, the Company's ordinary shares had a closing bid price of at least $1.00 for 10 consecutive business days, Nasdaq would have provided the Company with a written confirmation of compliance and the matter would have closed. The Company did not regain compliance by February 27, 2023, requested the transfer of its listing to Nasdaq's Capital Market and received an additional 180 day period to regain compliance. Further, under Nasdaq Listing Rules 5810(c)(1) and 5810(c)(3)(A)(iii), if VBL's trading price falls below $0.10 for ten consecutive trading days, the Company will receive a Staff Delisting Determination providing for automatic suspension and delisting. VBL can appeal in writing to be granted an exception to remain listed for up to an additional 180 day period to regain compliance if the Hearings Panel believes the Company will be able to regain compliance with the $1.00 minimum bid price requirement within that timeframe. VBL intends to monitor the closing bid price of its ordinary shares and may, if appropriate, consider available options to regain compliance with the minimum bid price requirement. If the Company does not regain compliance with the bid price requirement by the end of the second compliance period, or if its trading price falls below $0.10 for ten consecutive trading days, VBL's stock will be subject to delisting.

The Merger with Notable (discussed below) is considered a "change in control" under Nasdaq's rules, and the combined company will need to satisfy all of Nasdaq's initial listing criteria. If the merger is consummated and the combined entity fails to either qualify for listing or timely complete Nasdaq's initial listing process prior to consummation, this could also result in a suspension of trading and possible delisting.

In August 2022, VBL received $1.1 million as part of the grant from the European Innovation Council ("EIC") for development of ofra-vec.

Since inception, VBL has incurred significant losses, and it expects to continue to incur significant expenses and losses for at least the next several years. As of December 31, 2022, VBL had an accumulated deficit of $294.4 million and cash, cash equivalents, short-term bank deposits and restricted bank deposits of $21.1 million. Based on its current cash resources, and successful implementation of its reduction in workforce, VBL believes its current cash will be sufficient to fund estimated operating expenses and capital expenditure requirements for at least 12 months from the date of the filing of these financial statements. VBL is undertaking a review of its strategic options and any transaction resulting from such review may impact this projection. Further, its losses may fluctuate significantly from quarter to quarter and year to year, depending on the timing of its clinical trials, the receipt of payments under any future collaboration agreements it may enter into, its expenditures on other research and development activities, as well as any strategic options it may pursue. VBL may seek to raise more capital to pursue additional activities, including through a combination of private and public equity offerings, debt, government grants, strategic collaborations and licensing arrangements. Additional financing may not be available when VBL needs it or may not be available on terms that are favorable to VBL.

If VBL is unable to raise additional funds through equity or debt financings or through strategic alliances when needed, or conclude any strategic transaction for its assets to maximize shareholder value, it may be required to delay, limit, reduce or terminate its product development efforts or cease operations altogether. Failure to obtain additional financing will have a material, adverse impact on the Company's business operations and there can be no assurance that VBL will be able to obtain the needed financing to achieve its goals on acceptable terms or at all.

**b. Basis of preparation of the financial statements**

The Company's financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America ("U.S. GAAP").

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 1 – SIGNIFICANT ACCOUNTING POLICIES** (continued):

**c. Use of estimates in the preparation of financial statements**

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent liabilities at the date of the financial statements and the reported amounts of expenses during the reporting period. Actual results may differ from those estimates.

**d. Functional and presentation currency:**

1) Functional and presentation currency

The U.S. dollar ("dollar") is the currency of the primary economic environment in which the operations of the Company are conducted. Accordingly, the functional and presentation currency of the Company and its U.S. subsidiary is the dollar.

2) Transactions and balances

Transactions and balances originally denominated in dollars are presented at their original amounts. Balances in non-dollar currencies are translated into dollars using historical and current exchange rates for non-monetary and monetary balances, respectively. For non-dollar transactions and other items in the statements of operations (indicated below), the following exchange rates are used: (i) for transactions - exchange rates at transaction dates or average rates; and (ii) for other items (derived from non-monetary balance sheet items such as depreciation and amortization, etc.) - historical exchange rates.

All foreign exchange gains and losses are presented in the statements of operations within financial income or expenses.

**e. Cash, cash equivalents and restricted cash deposits**

The Company considers all short-term, highly liquid investments, to be a cash or cash equivalents, which includes short-term bank deposits with original maturities of three months or less from the date of purchase that are not restricted as to withdrawal or use and are readily convertible to known amounts of cash, in addition to restricted cash required to be set aside for operating lease contractual agreements and recorded in current assets on the balance sheet.

**f. Property, plant and equipment:**

1) All property and equipment (including leasehold improvements) are stated at cost less accumulated depreciation and impairment. Cost includes expenditures that are directly attributable to the acquisition of the items.

Repairs and maintenance are recorded in the statement of comprehensive loss during the period in which they are incurred.

2) The assets are depreciated using the straight-line method to allocate their cost over their estimated useful lives. Annual rates of depreciation are as follows:

---

| | | |
|:---|:---|:---|
|  | **Years** | **Years** |
| Laboratory equipment |  | 7-15 |
| Computers |  | 3-4 |
| Office furniture and equipment |  | 15 |

---

Leasehold improvements are depreciated using the straight-line method over the shorter of the term of the lease or the estimated useful life of the improvements.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 1 – SIGNIFICANT ACCOUNTING POLICIES** (continued):

3) Gains and losses on disposals are determined by comparing proceeds with the associated carrying amount. These are included in the statements of operations.

**g. Held-for-sale**

A long-lived asset (disposal group) to be sold shall be classified as held for sale in the period in which all of the following criteria are met:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A. Management,
 having the authority to approve the action, commits to a plan to sell the asset (disposal group).

B. The
asset (disposal group) is available for immediate sale in its present condition subject only to terms that are usual and customary for
sales of such assets (disposal groups).

C. An
 active program to locate a buyer and other actions required to complete the plan to sell the asset (disposal group) have been initiated.

D. The
 sale of the asset (disposal group) is probable, and transfer of the asset (disposal group) is expected to qualify for recognition as a completed sale, within one
year. The term probable refers to a future sale that is likely to occur.

E. The
 asset (disposal group) is being actively marketed for sale at a price that is reasonable in relation to its current fair value.

F. Actions
 required to complete the plan indicate that it is unlikely that significant changes to the plan will be made or that the plan will
 be withdrawn.

In October 2022, VBL decided to sell the Company's long-lived assets related to the GMP manufacturing facility in Israel. Per ASC 360-10, from that date forward these assets are measured at the lower of their carrying amount or fair value less cost to sell.

**h. Impairment of long-lived assets**

Assets that are subject to depreciation are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the sum of expected future cash flows (undiscounted and without interest charges) of the assets is less than the carrying amount of such assets, an impairment loss would be recognized. The assets would be written down to their estimated fair values, calculated based on the present value of expected future cash flows (discounted cash flows), or some other fair value measure.

Through December 31, 2022, no impairment has been recognized (see also note 1).

**i. Deferred income tax**

Deferred taxes are recognized using the asset and liability method on temporary differences arising between the tax bases of assets and liabilities and their carrying amounts in the financial statements.

A valuation allowance is recognized to the extent that it is more likely than not that the deferred taxes will not be realized in the foreseeable future. Given the Company's losses, the Company has provided a full valuation allowance with respect to its deferred tax assets.

**j. Uncertainty in income tax**

The Company follows a two-step approach in recognizing and measuring uncertain tax positions. The first step is to evaluate the tax position for recognition by determining if the available evidence indicates that it is more likely than not that the position will be sustained based on technical merits. If this threshold is met, the second step is to measure the tax position as the largest amount that has more than a 50% likelihood of being realized upon ultimate settlement.

**k. Employee benefits:**

a. Post-employment benefit obligation

Israeli labor laws and the Company's agreements require the Company to pay retirement benefits to employees terminated or leaving their employment in certain other circumstances. Most of the Company's employees are covered by a defined contribution plan under Section 14 of the Israel Severance Pay Law from the beginning of their employment with the Company.

With respect to the remaining employees, which are not covered by a defined contribution plan under Section 14 of the Israel Severance Pay Law only from January 1, 2010, the Company records an asset and liability in its balance sheet.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 1 – SIGNIFICANT ACCOUNTING POLICIES** (continued):

b. Vacation and recreation pay

Under Israeli law, each employee is entitled to vacation days and recreation pay, both computed on an annual basis. The entitlement is based on the length of the employment period. US employees are offered a similar benefit. The Company recognizes a liability and expense for vacation and recreation pay based on the entitlement of each employee.

**k. Share-based compensation**

The Company accounts for employees' and directors' share-based payment awards classified as equity awards using the grant-date fair value method. The fair value of share-based payment transactions is recognized as an expense over the requisite service period.

The Company elected to recognize compensation costs for awards conditioned only on continued service that have a graded vesting schedule using the accelerated method over the related service period.

Share based payments to employees and directors were measured by reference to the fair value of the options and restricted share (hereinafter "RSUs") granted at date of grant.

The Company calculates the fair value of stock-based option awards on the date of grant using the Black-Scholes option pricing model. This option pricing model requires estimates as to the option's expected term and the price volatility of the underlying stock.

The Company measures compensation expense for the restricted stock units based on the market value of the underlying stock at the date of grant. Performance vesting conditions are included in assumptions about the number of options and RSU's that are expected to vest.

The total expense is recognized over the vesting period, which is the period over which all of the specified vesting conditions are to be satisfied.

When options are exercised, the Company issues new shares, with proceeds less directly attributable transaction costs recognized as share capital (par value) and additional paid in capital.

The Company has elected to recognize forfeitures as they occur.

**l. Contingencies:**

Certain conditions may exist as of the date of the financial statements, which may result in a loss to the Company, but which will only be resolved when one or more future events occur or fail to occur. If the assessment of a contingency indicates that it is probable that a material loss has been incurred and the amount of the liability can be estimated, then the estimated liability is recorded as accrued expenses in the Company's financial statements. If the assessment indicates that a potential material loss contingency is not probable but is reasonably possible, or is probable but cannot be estimated, then the nature of the contingent liability, together with an estimate of the range of possible loss if determinable and material are disclosed.

As of December 31, 2022, no contingent liabilities have been recognized.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 1 – SIGNIFICANT ACCOUNTING POLICIES** (continued):

**m. Revenue from contracts with **customers: *General***

**** 

 ****

The Company recognizes revenues from the NanoCarrier License Agreement ("License Agreement") according to ASC 606, "Revenues from Contracts with Customers".

In determining the appropriate amount of revenue to be recognized as the Company fulfills its obligations under each of its agreements, the Company performs the following steps:

1. identify
 the contract with a customer;

2. identify
 the performance obligations in the contract;

3. determine
 the transaction price;

4. allocate
 the transaction price to the performance obligations in the contract;

5. recognize
 revenue when (or as) the entity satisfies a performance obligation.

***Revenues from licensing agreement***

According to ASC 606, a performance obligation is a promise to provide a distinct good or service or a series of distinct goods or services. A good or service promised to a customer is distinct if the customer can benefit from the good or service either on its own or together with other resources that are readily available to the customer and the entity's promise to transfer the good or service to the customer is separately identifiable from other promises in the contract.

The Company has identified two performance obligations in The License Agreement: (1) Grant of the license and use of its IP; and (2) Company's participation and consulting assistance services. In addition, there is a potential performance obligation regarding future manufacturing.

ASC 606 defines the 'Transaction Price' as the amount of consideration to which the entity expects to be entitled in exchange for transferring the promised goods or services to a customer. The Company estimates the standalone selling prices of the services to be provided based on expected cost-plus margin approach and uses the residual approach to estimate the selling price of the license.

The Grant of the license and use of its IP performance obligation considered to be a right to use IP in accordance with ASC 606. Therefore, revenue is recognized at a point in time, upon transfer of control over the license to the licensee.

The Company's participation and consulting assistance services performance obligation is recognized as revenue over the service period, based on input method, which is costs incurred and labor hours expended.

The transaction price contains variable consideration contingent upon the licensee achieving certain milestones, as well as sales-based royalties, in accordance with the relevant agreement. Variable payments, contingent on achieving additional milestones, are included in the transaction price based on most likely amount method. Amounts included in the transaction price are recognized only when it is probable that a significant reversal of cumulative revenues will not occur, usually upon achievement of the specific milestone, in accordance with the relevant agreement. Sales-based royalties are not included in the transaction price. Rather, they are recognized as the related sale occurs, due to the specific exception of ASC 606 for sales-based royalties in licensing of intellectual properties.

In September 2022, the License Agreement was terminated. As VBL does not expect to generate additional revenues from the achievement of new milestones or royalties under the License Agreement, VBL recognized the remaining deferred revenue. Accordingly, during the twelve months ended December 31, 2022, VBL recognized revenue of $0.7 million.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 1 – SIGNIFICANT ACCOUNTING POLICIES** (continued):

**n. Research and development expenses:**

Research and development expenses include costs directly attributable to the conduct of research and development programs, including the cost of clinical trials, clinical trial supplies, salaries, share-based compensation expenses, payroll taxes and other employee benefits, lab expenses, consumable equipment and consulting fees. All costs associated with research and developments are expensed as incurred.

Clinical trial expenses are charged to research and development expense as incurred. The Company accrues for expenses resulting from obligations under contracts with clinical research organizations (CROs). The financial terms of these contracts are subject to negotiations, which vary from contract to contract and may result in payment flows that do not match the periods over which materials or services are provided. The Company's objective is to reflect the appropriate trial expense in the financial statements by matching the appropriate expenses with the period in which services and efforts are expended.

**o. Government grants**

Government grants, which are received from the Israeli Innovation Authority or IIA (formerly known as the Israeli Office of Chief Scientist, or the "OCS") by way of participation in research and development that is conducted by the Company, are received in installments as the program progresses based on qualified research spending. Grants received are recognized when the grant becomes receivable, provided there is reasonable assurance that the Company will comply with the conditions attached to the grant and there is reasonable assurance the grant will be received.

In August 2022, the Company received $1.1 million as part of the €2.5 million grant from the European Innovation Council, or EIC, for development of ofra-vec. VBL may be entitled to an additional $1.4 million in grant funds for project activities conducted prior to the termination of the ofra-vec project; however, there can be no assurance that the Company will receive these funds.

The grants are deducted from the research and development expenses as the applicable costs are incurred. Research and development expenses, net, for the years ended December 31, 2022 and 2021, include participation in research and development expenses in the amount of approximately $1.2 million and $0.5 million, respectively.

**p. Leases**

The Company determines if an arrangement is a lease at inception. Balances related to operating leases are included in operating lease right-of-use ("ROU") assets, other current liabilities, and operating lease liabilities in the consolidated balance sheets.

The Company also elected to combine lease and non-lease components and to keep leases with an initial term of 12 months or less off the balance sheet and recognize the associated lease payments in the consolidated statements of income on a straight-line basis over the lease term.

ROU assets represent the Company's right to use an underlying asset for the lease term, and lease liabilities represent the Company's obligation to make lease payments arising from the lease. Operating lease ROU assets and liabilities are recognized as of the commencement date based on the present value of lease payments over the lease term. The Company's lease terms may include options to extend or terminate the lease when it is reasonably certain that the Company will exercise that option. The discount rate for the lease is the rate implicit in the lease unless that rate cannot be readily determined. As the Company's leases do not provide an implicit rate, the Company's uses its estimated incremental borrowing rate based on the information available at the commencement date in determining the present value of lease payments. Lease expense for lease payments is recognized on a straight-line basis over the lease term (see also note 5).

The Company shall reassess the lease term only if and at the point in time that any of the following occurs:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. There
 is a significant event or a significant change in circumstances that is within the control of the Company that directly affects whether
 the Company is reasonably certain to exercise or not to exercise an option to extend or terminate the lease.

2. There
 is an event that is written into the contract that obliges the Company to exercise (or not to exercise) an option to extend or terminate
 the lease.

3. The
 Company elects to exercise an option even though the Company had previously determined that the Company was not reasonably certain
 to do so.

4. The
 Company elects not to exercise an option even though the Company had previously determined that the Company was reasonably certain
 to do so.

In September 2022, the company re-evaluated the manufacturing's lease agreement and reduced the lease period to 7 years (see also note 1) as the lease extension was no longer reasonably certain to be exercised.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 1 – SIGNIFICANT ACCOUNTING POLICIES** (continued):

**q. Segment reporting**

An operating segment is defined as a component that engages in business activities whose operating results are reviewed by the chief operating decision maker for the purpose of assessing performance and allocating resources and for which discrete financial information is available. The Company has one operating segment.

**r. Loss per Ordinary Share**

VBL complies with accounting and disclosure requirements of FASB ASC Topic 260, Earnings Per Share. Basic loss per share of common stock is computed by dividing the net loss by the weighted average number of ordinary shares (including fully vested RSUs and PSUs) outstanding during the period. Due to the existence of Ordinary shares subject to possible redemption, the Company follows the two-class method in calculating loss per share. In computing diluted earnings per share, basic earnings per share are adjusted to take into account the potential dilution that could occur upon the exercise of options and non-vested RSUs and PSUs, using the treasury stock method.

Accretion associated with the ordinary shares subject to possible redemption is excluded from loss per ordinary share.

Potentially dilutive securities have been excluded from VBL's computation of dilutive loss per share as such securities would have been anti-dilutive. There were 8,518,616 and 12,191,029 ordinary shares underlying outstanding options and warrants on December 31, 2022 and 2021, respectively.

**s. Concentration of credit risks**

Credit and interest risk arise from cash and cash equivalents and deposits with banks. A substantial portion of the liquid instruments of the Company are invested in short-term deposits in a leading Israeli bank. The Company estimates that since the liquid instruments are mainly invested for short-term and with a highly rated institution, the credit and interest risk associated with these balances is immaterial.

**t. Recently adopted accounting pronouncements**

In November 2021, the FASB issued ASU 2021-10, "Government Assistance (Topic 832): Disclosures by Business Entities About Government Assistance." ASU 2021-10 requires disclosures about transactions with a government that have been accounted for by a grant or contribution accounting model to increase transparency about the types of transactions, the accounting for the transactions, and the effect on the financial statements. The ASU is an annual disclosure effective for fiscal years beginning after December 15, 2021 and will be applied on a prospective basis. The Company evaluated the impact this new standard has on the consolidated financial statements and related disclosures and concluded there is a material impact.

In March 2020, the FASB issued ASU 2020-04 "Reference Rate Reform (Topic 848)—Facilitation of the Effects of Reference Rate Reform on Financial Reporting." This guidance provides optional expedients and exceptions for applying generally accepted accounting principles to contracts, hedging relationships, and other transactions affected by reference rate reform if certain criteria are met. The guidance applies only to contracts, hedging relationships, and other transactions that reference LIBOR or another reference rate expected to be discontinued because of reference rate reform. This guidance is effective for all entities as of March 12, 2020 through December 31, 2024. The Company adopted the new standard effective January 2022. The Company has completed negotiations to transform the facility base rate of its EU securitization program and evaluated the potential impact of the replacement of the LIBOR benchmark on its interest rate risk management activities. The adoption of this guidance did not have a material impact on the Company's consolidated financial results of operations, financial position or cash flows.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 2 – FAIR VALUE MEASUREMENTS**

The different levels of valuation of financial instruments are defined as follows:

Level 1 Quoted prices (unadjusted) in active markets that are accessible at the measurement date for assets or liabilities. The fair value hierarchy gives the highest priority to Level 1 inputs.

Level 2 Observable prices that are based on inputs not quoted on active markets, but corroborated by market data or active market data of similar or identical assets or liabilities.

Level 3 Unobservable inputs are used when little or no market data is available. The fair value hierarchy gives the lowest priority to Level 3 inputs.

As of December 31, 2022 and 2021, the fair value of financial instruments (cash and cash equivalents, short term bank deposits, restricted bank deposits, other current assets and accounts payable) approximate their carrying amounts.

**NOTE 3 – SHORT-TERM BANK DEPOSITS**

The bank deposit as of December 31, 2022 for $3.1 million was for a term of nine months and carried interest at annual rate of 3.15%. The bank deposits as of December 31, 2021 of $31.2 million were for terms of three months to one year and carried interest at annual rates of 0.65%-0.85%.

**NOTE 4 – PROPERTY AND EQUIPMENT**

---

| | | |
|:---|:---|:---|
|  | **December 31** | **December 31** |
|  | **2022** | **2021** |
|  | **(in thousands)** | **(in thousands)** |
| Cost: |  |  |
| Laboratory equipment\* | $6778 | $6005 |
| Computers | 352 | 328 |
| Office furniture and equipment | 200 | 200 |
| Leasehold improvements | $6722 | 6707 |
|  | $14052 | $13240 |
| Less: |  |  |
| Accumulated depreciation\* | $7451 | $6393 |
| Property and Equipment, net | $6601 | $6847 |

---

\* Laboratory equipment includes the finance lease (see Note 5) with a cost of $1.1 million as of December 31, 2022 and 2021. The related accumulated depreciation for the finance lease as of December 31, 2022 and 2021 was $0.8 million and $0.6 million, respectively.

Depreciation expense totaled $1.1 million and $1.3 million for the years ended December 31, 2022 and December 31, 2021, respectively.

During the year ended December 31, 2022, the Company did not dispose of any fixed assets. During the year ended December 31, 2021, the Company disposed of $0.1 million of fixed assets.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 5 – LEASES**

 

*<u>Operating leases</u>*

1) In October 2016, the Company entered into a long-term lease contract for approximately $2.2 million over 7 years commencing May 2017 for a new facility in Modi'in, Israel with the option to extend for an additional two periods of three years each. As of 2022, due to VBL's strategic process and monetization of the facility, the Company will not utilize the extension options, reducing its right of use assets and right of use liabilities by approximately $3.5 million each. The facility houses the Company's local manufacturing facility, headquarters, discovery research and clinical development. The lease requires a restricted bank deposit of $0.4 million which is included in current assets on the balance sheet.

2) The Company maintains operating lease agreements for vehicles it uses. The lease periods are generally for three years. As a result of the 2022 organizational streamlining and accordingly the workforce reduction, the Company terminated the majority of its employee vehicle leases, reducing its operating lease assets and liabilities by approximately $0.07 million each.

*<u>Finance Lease</u>*

In July 2017, the Company entered into a long-term lease contract for approximately $1.1 million over 3 years commencing April 2018 for a laboratory water purification system used in our manufacturing process. As of 2021, the finance lease was fully amortized.

The following table sets forth data regarding the Company's leases:

---

| | | |
|:---|:---|:---|
|  | **Year ended December 31,** | **Year ended December 31,** |
|  | **2022** | **2021** |
|  | **(in thousands)** | **(in thousands)** |
| **Lease cost** |  |  |
| Finance lease cost: |  |  |
| Amortization of right-of-use assets | $- | $168 |
| Interest on lease liabilities | - | 1 |
| Operating lease cost | 560 | 595 |
| **Other information** |  |  |
| Cash paid for amounts included in the measurement of lease liabilities: |  |  |
| Financing cash flows from finance leases | $- | $104 |
| Operating cash flows from operating leases | $575 | $586 |
| Financing cash flows from finance leases | $- | $1 |
| Right-of-use assets obtained in exchange for new operating lease liabilities | $- | $368 |

---

---

| | | |
|:---|:---|:---|
|  | **December 31,** | **December 31,** |
|  | **2022** | **2021** |
| Weighted-average discount rate - finance leases |  | 3.0% |
| Weighted-average discount rate - operating leases | 5.7% | 4.0% |
| Weighted-average remaining lease term – finance lease |  |  |
| Weighted-average remaining lease term - operating leases | 1.25 | 4.80 |

---

Future minimum lease payments under non-cancellable leases as of December 31, 2022 were as follows:

SCHEDULE OF FUTURE MINIMUM LEASE PAYMENTS

---

| | |
|:---|:---|
|  | **Operating Leases**<br>**(Dollars in thousands)** |
| **Year ending December 31,** |  |
| 2023 | 456 |
| 2024 | 131 |
| 2025 and thereafter | - |
| Total future minimum lease payments | 587 |
| Less imputed interest | (23) |
| **Total** | $564 |

---

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 6 – SEVERANCE PAY OBLIGATIONS**

Israeli law generally requires payment of severance pay upon dismissal of an employee or upon termination of employment in certain other circumstances. The Israel pension and severance pay liability to employees are covered mainly by regular deposits with recognized pension and severance pay funds under the employees' names and through the purchase of insurance policies.

Most of the Company's employees are covered by a defined contribution plan under Section 14 of the Israel Severance Pay Law. According to the plan, the Company regularly makes payments to severance pay or pension funds without having a legal or constructive obligation to pay further contributions if the funds do not hold sufficient assets to pay all employees in the plan the benefits relating to employee service in the current and prior periods. Neither severance pay liability nor severance pay funds under Section 14 for such employees is recorded on the Company's balance sheet as the Company is relieved of its obligation upon contribution.

For certain Israeli employees, the Company accrues severance pay liability, calculated pursuant to Israeli Severance Pay Law based on the most recent salary of the employees multiplied by the number of years of employment as of the balance sheet date (the "Shut-Down method"). The liability is recorded as if it was payable at each balance sheet date on an undiscounted basis.

The Company's liability with respect to Israeli employees' is covered by monthly deposits with severance pay funds. The value of the deposited funds is based on the cash surrender value of these policies and includes profits (or loss) accumulated through the balance sheet date. The deposited funds may be withdrawn only upon the fulfillment of the obligations pursuant to Israeli Severance Pay Law or labor agreements. The amounts funded are presented separately in the balance sheet as funds in respect to employees' rights upon retirement.

The amounts of severance pay expenses were approximately $0.1 million and $0.3 million for each of the years ended December 31, 2022, and 2021, respectively, which were substantially made up of company payments to the Contribution Plans. Gains on amounts funded in respect of employee rights upon retirement for the years ended December 31, 2022 and 2021 were immaterial.

The Company expects to contribute approximately $0.1 million in the year ending December 31, 2022 to insurance companies in connection with its severance liabilities for its operations for that year, approximately all of which will be contributed to one or more Contribution Plans.

The above amounts were determined based on the employees' current salary rates and the number of years' service that will have been accumulated at their retirement date. These amounts do not include amounts that might be paid to employees that will cease working with the Company before reaching their normal retirement age.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 7 – LICENSE AND SUPPLY AGREEMENTS**

In November 2017, the Company signed an exclusive license agreement with NanoCarrier Co., Ltd. for the development, commercialization, and supply of ofra-vec in Japan. VBL retains rights to ofra-vec globally except for Japan ("The License Agreement"). Under the terms of the agreement, VBL has granted NanoCarrier an exclusive license to develop and commercialize ofra-vec in Japan for all indications. VBL will supply NanoCarrier with ofra-vec, and NanoCarrier will be responsible for all regulatory and other clinical activities necessary for commercialization in Japan. In exchange, the Company received an up-front nonrefundable payment of $15.0 million, and is entitled to receive greater than $100.0 million in additional payments if certain development and commercial milestones are achieved. VBL will also receive tiered royalties on net sales. In addition, if NanoCarrier enters into a sublicense agreement, the Company would be entitled to receive royalties from the sublicense income received by NanoCarrier.

The performance obligation relating to the Company's participation and consulting assistance services during the development period is recognized over the service period. During 2022 and 2021, the Company recognized revenue in an amount of $0.7 million and $0.8 million, respectively related to the Company's participation and consulting assistance services of ofra-vec in Japan for all indications. In September 2022, the License Agreement was terminated. As VBL does not expect to generate additional revenues from the achievement of new milestones or royalties under the License Agreement, VBL expensed the remaining deferred revenue.

Revenues recognized in 2022 and 2021 were related to the Company's participation and consulting assistance services from the License Agreement. All of the revenues recognized in 2022 were included in the opening balance of the deferred revenue in the balance sheets.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 8 – COMMITMENTS:**

a. In April 2011, the Company executed a Commercial License Agreement with Janssen Vaccines & Prevention B.V. ("Janssen"), for incorporating the adenovirus 5 in ofra-vec and other historical drug candidates for cancer for consideration including the following potential future payments:

● an
 annual license fee of € 0.1 million ($0.1 million) that is linked to Consumer Price Index (in each of 2022 and 2021, the Company
 paid $0.1 million) continuing until the termination of the agreement, which will occur upon (i) the later of the expiration date
 of the last related patent or 10 years from the first commercial sale of ofra-vec or (ii) the termination of the agreement by the
 Company, which is permitted, upon three months ' written advance notice to Janssen;

● a
 milestone payment of € 0.4 million ($0.4 million) upon receipt of the first regulatory approval for the marketing of the first
 indication for each product covered under the agreement; and

● royalties
 of 0.5 % to 2.0 % on net sales.

There are no limits or caps on the amount of potential royalties. In August 2022, the Company terminated the agreement with Janssen and has no further obligations.

**b.** In February 2013, the Company entered into an agreement with Tel Hashomer-Medical Research, Infrastructure and Services Ltd. ("Tel Hashomer"). The agreement with Tel Hashomer provides that the Company will pay 1% of any net sales of any product covered by the intellectual property covered under the agreement and 2% of any consideration received by the Company for granting a license or similar rights to such intellectual property. Such amounts will be recorded as part of the Company's cost of revenues. In addition, upon the occurrence of an exit event such as a merger, sale of all shares or assets or the closing of an initial public offering such as the IPO, the Company is required to pay to Tel Hashomer 1% of the proceeds received by the Company or its shareholders as the case may be. Royalty and all other payment obligations under this agreement will expire once the Company has paid an aggregate sum of NIS 100 million (approximately $29 million) to Tel Hashomer by way of pay out, exit proceeds and licensing consideration. Amounts previously paid as royalties on any net sales will not be taken into account when calculating this aggregate sum. Amounts payable upon occurrence of an exit event are not considered to be probable until actual occurrence. Upon occurrence of such event, as such event does not represent a substantive milestone with regard to the Company's intellectual property, the amount to be paid is recorded in the Statement of comprehensive loss under research and development costs.

Through December 31, 2022, the Company paid Tel Hashomer a total amount of $0.7 million in consideration for the payments received for granting the licenses or similar rights to this intellectual property. As of December 31, 2022, the Tel Hashomer agreement was terminated, and the Company has no further commitments.

**c.** The Company is committed to pay royalties to the Government of Israel on proceeds from sales of products in the research and development of which the Government participates by way of grants. At time the grants were received, successful development of the related project was not assumed. In the case of failure of the project that was partly financed by the Government of Israel, the Company is not obligated to pay any such royalties. As the Company did not meet the trial's primary endpoints and accordingly discontinued the trial in 2022, VBL is not pursuing further development with an IIA funded project; and therefore, the Company is no longer obligated to pay additional royalties. Under the terms of the Company's funding from the Israeli Government, royalties of 3%-3.5% are payable on sales of products developed from projects funded up to 100% of the amount of the grant received by the Company (dollar linked) with the addition of an annual interest. As of December 31, 2022, the total additional royalty amount that may be payable by the Company, before the additional interest, is approximately $29.4 million ($38.4 million including interest). To date, the Company has paid the IIA approximately $0.6 million in royalties.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 8 – COMMITMENTS** (continued):

In addition, under the Research Law, the Company is prohibited from transferring, including by way of license, the IIA-financed technologies and related intellectual property rights and know-how outside of the State of Israel, except under limited circumstances and only with the approval of the IIA Research Committee. The Company may not receive the required approvals for any proposed transfer and, even if received, may be required to pay the IIA a portion of the consideration that it receives upon any sale of such technology to a non-Israeli entity up to 600% of the grant amounts plus interest.

**NOTE 9 – SHARE CAPITAL:**

&nbsp;&nbsp;&nbsp;&nbsp;***a.***  ***Common Stock*** 

The Company has authorized 200 million shares of common stock, NIS 0.01 par value per share as of December 31, 2022 and 150 million shares of common stock, NIS 0.01 par value per share as of December 31, 2021. Each share of common stock is entitled to one voting right. Common stock owners are entitled to dividends when funds are legally available and declared by the Company's board of directors.

&nbsp;&nbsp;&nbsp;&nbsp;***b.***  ***Common Stock Offerings*** 

On January 14, 2021, the Company entered into an ordinary share purchase agreement of up to $20 million of VBL's ordinary shares, par value NIS 0.01 per share, with an institutional investor. The ordinary shares may be sold from time to time based on our notice to the investor over the 30-month term of the purchase Agreement. On December 6, 2022, the ordinary share purchase agreement terminated. During the term of the ordinary share purchase agreement, the Company issued an aggregate of 1,400,000 shares for gross proceeds of approximately $3.0 million.

On April 9, 2021, VBL entered into an underwriting agreement pursuant to which the Company issued (a) 5,150,265 of its ordinary shares to certain investors at a price of $1.90 per ordinary share and (b) pre-funded warrants to purchase 8,050,000 ordinary shares at price of $1.89 per pre-funded warrant with an exercise price of each pre-funded warrant equal to $0.01 per share. In addition, the underwriters exercised an option to purchase additional shares and purchased 1,751,525 additional ordinary shares. Net proceeds from the issuance and sale of the 6,901,790 ordinary shares and 8,050,000 pre-funded warrants was approximately $26.4 million, after deducting the underwriting discounts and commissions and the estimated offering expenses.

On February 11, 2022, the Company entered into an Open Market Sale Agreement<sup>SM</sup> with Jefferies LLC ("Jefferies"), to offer and sell from time to time its ordinary shares, NIS 0.01 par value, having an aggregate offering price of up to $50.0 million (the "ATM Facility"). From February 11, 2022 through March 10, 2023, no shares were sold under the ATM Facility.

In February 2022, the 615,366 shares that were classified as redeemable shares in 2021 were no longer subject to redemption and were classified as shareholders' equity.

&nbsp;&nbsp;&nbsp;&nbsp;***c.***  ***Warrants*** 

There were no outstanding warrants as of December 31, 2022:

---

| | | | |
|:---|:---|:---|:---|
|  |<br><br>**Warrants** |<br>**Weighted**<br>**Average**<br>**Exercise**<br>**Price** | **Weighted**<br>**Average**<br>**Remaining**<br>**Contractual Life**<br>**(in years)** |
| Outstanding as of December 31, 2020 | 15726378 | $2.38 |  |
| &nbsp;&nbsp;&nbsp;Exercised | (11523997) | 1.57 |  |
| &nbsp;&nbsp;&nbsp;Expired | (1250000) | 7.50 |  |
| Outstanding as of December 31, 2021 | 2952381 | 3.00 |  |
| &nbsp;&nbsp;&nbsp;Expired | (2952381) | 3.00 |  |
| Outstanding as of December 31, 2022 | - |  |  |
| Exercisable as of December 31, 2022 | - |  |  |

---

During the years ended December 31, 2022 and 2021, no additional warrants were issued.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 9 – SHARE CAPITAL:** (continued):

&nbsp;&nbsp;&nbsp;&nbsp;***d.***  ***Pre-funded Warrants*** 

In April 2021, the Company issued 8,050,000 pre-funded warrants in lieu of ordinary shares in an underwritten public offering at a price per share of $1.89. The pre-funded warrants are exercisable for $0.01 per share and have no expiration date. As of December 31, 2022, none of the pre-funded warrants have been exercised.

&nbsp;&nbsp;&nbsp;&nbsp;***e.***  ***Stock-Based Compensation*** 

In February 2000, the Company's Board of Directors approved an option plan (the "Plan") as amended through 2008. Under the Plan, the Company reserved up to 1,423,606 Ordinary Shares of NIS 0.01 par value of the Company for allocation to employees and non-employees. Each option provides the holder the right to exercise such option and acquire one Ordinary Share per option. Any option granted under the Plan that is not exercised within ten years from the date upon which it becomes exercisable, will expire.

In April 2011, the Company's board of directors approved a new option plan (the "New Plan"). Under the New Plan, the Company reserved up to 766,958 Ordinary Shares (of which 159,458 Ordinary Shares shall be taken from the unallocated pool reserved under the Plan) for allocation to employees and non-employees. Any option which was granted under the New Plan and was not exercised within twenty years from the date when it becomes exercisable, will expire.

In September 2014, the Company's shareholders approved the adoption of the Employee Share Ownership and Option Plan (2014) ("2014 Plan") effective as of the closing of the public offering. Under the 2014 Plan, the Company reserved up to 928,000 Ordinary Shares (of which 28,000 Ordinary Shares shall be taken from the unallocated pool reserved under the New Plan). The Ordinary Shares to be issued upon exercise of the options confer the same rights as the other Ordinary Shares of the Company, immediately upon allotment. Any option which was granted under the 2014 Plan and was not exercised within twenty years from the date when it becomes exercisable, will expire.

Effective February 13, 2022, the board of directors of VBL approved the adoption of the Inducement Plan (2022) to reserve an additional two million (2,000,000) of VBL's ordinary shares, NIS 0.01 par value per ordinary share, to be exclusively for grants of awards to individuals who were not previously employees or non-employee directors of VBL (or following a bona fide period of non-employment with VBL), as an inducement material to each such individual's entry into employment with VBL within the meaning of Rule 5635(c)(4) of the Nasdaq Listing Rules (Rule 5635(c)(4)). The Inducement Plan (2022) was approved by the board of directors without shareholder approval pursuant to Nasdaq Listing Rule 5635(c)(4). The term of each option granted under this plan will be determined by the board of directors, but no option shall be exercisable more than 10 years from the date of its grant.

Option exercise prices and vesting periods are determined by the board of directors of the Company on the date of the grant.

The options are subject to the terms stipulated by section 102(b)(2) of the Ordinance. According to these provisions, the Company will not be allowed to claim as an expense for tax purposes the amounts credited to the employees as a capital gain benefit in respect of the options granted.

Options granted to related parties or non-employees of the Company are governed by Section 3(i) of the Ordinance. The Company will be allowed to claim as an expense for tax purposes the amounts equal to the expenses it recorded in the financial statements in the year in which the related parties or non-employees exercised the options into shares.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

The Company recorded stock-based compensation expense in the following expense categories of its consolidated statements of comprehensive loss for the years ended December 31, 2022 and 2021:

---

| | | |
|:---|:---|:---|
|  | **Year Ended December 31,** | **Year Ended December 31,** |
|  | **2022** | **2021** |
|  | **U.S. dollars in thousands** | **U.S. dollars in thousands** |
| General and administrative | $2188 | $1194 |
| Research and development | 367 | 774 |
| &nbsp;&nbsp;&nbsp;Total | $2555 | $1968 |

---

 ****

***Stock Options***

Below is a table summarizing the options issued and outstanding as of and for the years ended December 31, 2022 and 2021:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  |<br><br>**Stock Options** |<br>**Weighted**<br>**Average**<br>**Exercise**<br>**Price** | **Weighted**<br>**Average**<br>**Remaining**<br>**Contractual**<br>**Life (in years)** |<br>**Total**<br>**Aggregate**<br>**Intrinsic**<br>**Value** |
| Outstanding at December 31, 2020 | 7435360 | $2.52 |  |  |
| Granted | 1794787 | 2.29 |  |  |
| Forfeited | (65500) | 3.01 |  |  |
| Outstanding at December 31, 2021(1) | 9164647 | 2.49 |  |  |
| Granted | 1264189 | 0.80 |  |  |
| Exercised | (388909) | 0.05 |  |  |
| Forfeited | (3221311) | 2.34 |  |  |
| Outstanding at December 31, 2022 (1) | 6818616 | 2.07 | 14.77 | $0 |
| Exercisable as of December 31, 2022 | 4735356 | $2.89 | 14.62 | $0 |

---

&nbsp;&nbsp;&nbsp;&nbsp;(1) Excluding
 RSUs of 1,700,000 and 74,001 for the years ended December 31, 2022 and 2021, respectively.

As of December 31, 2022, the unrecognized compensation costs of $1.5 million will be recognized over an estimated weighted-average amortization period of 1.8 years.

The intrinsic value of stock options exercised during the years ended December 31, 2022 and 2021 was $0.09 million and $0, respectively.

The weighted average grant date fair value of options granted during the year ended December 31, 2022 and 2021 was $1.49 and $1.90.

Key assumptions used to estimate the fair value of the stock options granted during the years ended December 31, 2022 and 2021 included:

SCHEDULE OF STOCK OPTIONS GRANTED ASSUMPTION

---

| | | |
|:---|:---|:---|
|  | **Year Ended December 31,** | **Year Ended December 31,** |
|  | **2022** | **2021** |
| Expected term of options (years) | 5.9-11 | 11 |
| Expected common stock price volatility | 91.22% | 91% |
| Risk-free interest rate | 1.5% - 3.3% | 1.48%-1.64% |
| Expected dividend yield |  |  |

---

 ****

&nbsp;&nbsp;&nbsp;&nbsp;***f.***  ***Restricted Stock Units*** 

Below is a table summarizing the restricted stock units granted and outstanding as of and for the year ended December 31, 2022 and 2021:

SCHEDULE OF RESTRICTED STOCK UNITS

---

| | | |
|:---|:---|:---|
|  |<br>**Restricted Stock**<br>**Units** | **Weighted Average**<br>**Grant Date**<br>**Fair Value**<br>**Price** |
| Unvested as of December 31, 2020 | 102334 | $5.47 |
| Vested | (28333) | 4.20 |
| Unvested as of December 31, 2021 | 74001 | 6.45 |
| Granted | 1700000 | 0.24 |
| Forfeited | (74001) | 6.45 |
| Unvested as of December 31, 2022 | 1700000 | 0.24 |
| Total unrecognized expense remaining | $153287 | 0.24 |
| Weighted-average years expected to be recognized over | 0.25 |  |

---

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 10 – TAXES ON INCOME**

**a.** **Measurement of results for tax purposes** 

The Company as a "foreign-investment company" measures its results for tax purposes in dollar based on Income Tax Regulations (Bookkeeping Principles of Foreign Invested Companies and of Certain Partnerships and the Determination of Their Taxable Income), 1986.

**b.** **Tax rates** 

The Company is taxed according to Israeli tax laws. The taxable income of the Company, other than income from Benefited Enterprises (see c below), is subject to the regular Israeli corporate tax rate, which is currently 23%.

**c.** **Tax benefits under the Law for the Encouragement of Capital Investments, 1959** (the "Investment Law")

Under the Investment Law, including Amendment No. 60 to the Investment Law that was published in April 2005, by virtue of the Benefited Enterprise program for certain of its production facilities, the Company may be entitled to various tax benefits.

The main benefit arising from such status is the reduction in tax rates on income derived from a Benefited Enterprise. The extent of such benefits depends on the location of the enterprise. Since the Company's facilities are not located in "national development zone A," income derived from Benefited Enterprises will be tax exempt for a period of two years and then have a reduced tax rate for a period of up to an additional eight years.

The period of tax benefits, as described above, is limited to 12 years from the beginning of the Benefited Enterprise election year (2012). As of December 31, 2022, the period of benefits has not yet commenced.

In the event of distribution or deemed distribution of dividends from income, which was tax exempt as above, the amount distributed will be subject to the tax rate it was exempted from.

The Company is entitled to claim accelerated depreciation in respect of equipment used by the Benefited Enterprises during five tax years.

Entitlement to the above benefits is conditioned upon the Company fulfilling the conditions stipulated by the Investment Law and regulations published thereunder.

In the event of failure to comply with these conditions, the benefits may be canceled and the Company may be required to apply the regular tax depreciation rates and pay tax on the income in question at the regular corporate tax rates with the addition of linkage differences to the Israeli consumer price index and interest.

The Investment Law was amended as part of the Economic Policy Law for the years 2011-2012 (the "Amendment"), which became effective on January 1, 2011.

The Amendment sets alternative benefit tracks to the ones currently in place under the provisions of the Investment Law, including a reduced corporate tax rate. Tax rate for "Preferred Enterprise" income of companies not located in national development zone A is 16% for fiscal year 2014 and thereafter.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 10 – TAXES ON INCOME** (continued):

The benefits are granted to companies that qualify under criteria set forth in the Investment Law; for the most part, those criteria are similar to the criteria that have existed in the Investment Law prior to its amendment and the benefit period is unlimited in time. However, in accordance with the Amendment, the classification of licensing income as Preferred income may be subject to the issuance of a pre-ruling by the Israel Tax Authority.

Additional amendments to the Investment Law became effective in January 2017 (the "2017 Amendment"). Under the 2017 Amendment, and provided the conditions stipulated therein are met, income derived by Preferred Companies from 'Preferred Technological Enterprises' ("PTE") (as defined in the 2017 Amendment), would be subject to reduced corporate tax rates of 7.5% in Development Zone "A" and 12% elsewhere, or 6% in case of a 'Special Preferred Technological Enterprise' ("SPTE") as defined in the 2017 Amendment) regardless of the company's geographical location within Israel. A Preferred Company distributing dividends from income derived from its PTE or SPTE, would subject the recipient to a 20% tax (or lower, if so provided under an applicable tax treaty). The 2017 Amendment further provides that, in certain circumstances, a dividend distributed to a corporate shareholder who is not an Israeli resident for tax purposes would be subject to a 4% tax (if at least 90% of the shares of the distributing company are held by one or more non-Israeli resident corporations). Such taxes would generally be withheld at source by the distributing company.

On June 14, 2017, the Encouragement of Capital Investments Regulations (Preferred Technology Income and Capital Profits for a Technological Enterprise), 2017 (the "Regulations") were published, which adopted Action 5 under the base erosion and profit shifting ("BEPS") regulations. The Regulations describe, inter alia, the mechanism used to determine the calculation of the benefits under the PTE and under the SPTE Regime and determine certain requirements relating to documentation of intellectual property for the purpose of the PTE. According to these provisions, a company that complies with the terms under the PTE regime may be entitled to certain tax benefits with respect to income generated during the company's regular course of business and derived from the preferred intangible asset (as determined in the Investments Law), excluding income derived from intangible assets used for marketing and income attributed to production activity. In the event that intangible assets used for marketing purposes generate over 10% of the PTE's income, the relevant portion, calculated using a transfer pricing study, would be subject to regular corporate income tax. If such income does not exceed 10%, the PTE will not be required to exclude the marketing income from the PTE's total income. The Regulations set a presumption of direct production expenses plus 10% with respect to income related to production, which can be countered by the results of a supporting transfer pricing study. Tax rates applicable to such production income expenses will be similar to the tax rates under the Preferred Enterprise regime, to the extent such income would be considered as eligible. In order to calculate the preferred income, the PTE is required to take into account the income and the research and development expenses that are attributed to each single preferred intangible asset. Nevertheless, it should be noted that the transitional provisions allow companies to take into account the income and research and development expenses attributed to all of the preferred intangible assets they have. Under the Regulations, the Company's corporate tax rate is expected to be between 12% to 16%.

Under the transitional provisions of the Investment Law, a company is allowed to continue to enjoy the tax benefits available under the Investment Law prior to its amendment until the end of the period of benefits, as defined in the Investment Law.

In each year during the period of benefits of its Benefited Enterprise, the Company will be able to opt for application of the Amendment, thereby making available to itself the tax rate described above. The Company's election to apply the Amendment is irrevocable.

As of December 31, 2022, the Company's management decided not to adopt the application of the Amendment.

There is no assurance that future taxable income of the Company will qualify as Benefited, Preferred or Preferred Technological income or that the benefits described above will be available to the Company in the future.

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 10 – TAXES ON INCOME** (continued):

**d.** **Losses for tax purposes carried forward to future years** 

The balance of carry forward losses of the Company as of December 31, 2022 is $250.5 million. Under Israeli tax laws, carryforward tax losses have no expiration date.

Deferred tax assets on losses for tax purposes carried forward to subsequent years are recognized if utilization of the related tax benefit against a future taxable income is expected.

As the achievement of required future taxable income is not likely, the Company recorded a full valuation allowance.

**e.** **Tax assessments** 

The Company has tax assessments that are considered to be final through tax year 2017.

**f.** **Deferred Taxes** 

The following table presents summary of information concerning the Company's deferred taxes as of December 31, 2022 and December 31, 2021.

SCHEDULE OF DEFERRED TAXES

**December 31**

---

| | | |
|:---|:---|:---|
|  | **2022** | **2021** |
|  | **U.S. dollars** | **U.S. dollars** |
|  | **in thousands** | **in thousands** |
| **In respect of:** |  |  |
| Net operating loss carry forwards | 57618 | 51070 |
| Research and development expenses | 4710 | 4310 |
| Other timing differences | 586 | 309 |
| Less – valuation allowance | (62914) | (55690) |
| Net deferred tax assets | - | - |

---

Deferred taxes are computed using the tax rates expected to be in effect when those differences reverse.

The changes in valuation allowance are comprised as follows:

SCHEDULE OF CHANGES IN VALUATION ALLOWANCE

---

| | | |
|:---|:---|:---|
|  | **Year ended December 31,** | **Year ended December 31,** |
|  | **2022** | **2021** |
|  | **(U.S. dollars in thousands)** | **(U.S. dollars in thousands)** |
| Balance at the beginning of year | $55690 | $49172 |
| Additions during the year | 7224 | 6158 |
| Balance at end of year | $62914 | $55690 |

---

**Losses for tax purposes carried forward to future years:**

The main reconciling item between the statutory tax rate of the Company and the effective rate is the provision for a full valuation allowance in respect of tax benefits from carry forward tax losses due to the uncertainty of the realization of such tax benefits and the Company's three year cumulative loss position (see above).

**VASCULAR BIOGENICS LTD.**

NOTES TO THE FINANCIAL STATEMENTS (continued)

**NOTE 11 – SUPPLEMENTARY FINANCIAL INFORMATION:**

---

| | | |
|:---|:---|:---|
|  | **December 31** | **December 31** |
|  | **2022** | **2021** |
|  | **U.S. dollars in thousands** | **U.S. dollars in thousands** |
| **a. Other current assets:** |  |  |
| Institutions - VAT | $102 | $280 |
| Prepaid expenses | 954 | 1217 |
| Government grants receivable |  | 185 |
| Other | 14 | 15 |
|  | $1070 | $1697 |
| **b. Accounts payable-other:** |  |  |
| Accrued expenses | $2925 | $3611 |
| Employee-related accrued expenses(1) | 2209 | 489 |
| Provision for vacation | 225 | 308 |
|  | $5359 | $4408 |

---

&nbsp;&nbsp;&nbsp;&nbsp;(1) Includes
 $1.9 million of severance provision for remaining employee terminations.

**NOTE 12 – LOSS PER SHARE**:

**Basic and diluted loss per share:**

**Basic**

Basic loss per share is calculated by dividing the result attributable to equity holders of the Company by the weighted average number of Ordinary Shares in issue during the year.

**Diluted**

All Ordinary Shares underlying outstanding options, RSU's and warrants have been excluded from the calculation of the diluted loss per share for the years ended December 31, 2022 and 2021 since their effect was anti-dilutive. The following potentially dilutive securities outstanding for the year ended December 31, 2022 and 2021 have been excluded from the computation of diluted weighted average shares outstanding, as they would be anti-dilutive:

---

| | | |
|:---|:---|:---|
|  | **As of December 31,** | **As of December 31,** |
|  | **2022** | **2021** |
| Common stock purchase options | 6818616 | 9164647 |
| Restricted stock units | 1700000 | 74001 |
| Common stock purchase warrants | - | 2952381 |
|  | 8518616 | 12191029 |

---

SCHEDULE OF BASIC AND DILUTED LOSS PER SHARE

---

| | | |
|:---|:---|:---|
|  | **Year ended December 31** | **Year ended December 31** |
|  | **2022** | **2021** |
| Basic and diluted: |  |  |
| Loss attributable to equity holders of the Company | $32304 | $29920 |
| Weighted average number of ordinary shares in issue | 77554740 | 66346506 |
| Loss per ordinary share | $0.42 | $0.45 |

---

**NOTE 13 – SUBSEQUENT EVENTS:**

a. On February
 15, 2023, VBL entered into an Asset Purchase Agreement which closed on March 9, 2023. For more details see Note 1.

b. On February 22, 2023, VBL
 entered into Merger Agreement with Notable and Vibrant Merger Sub, Inc., a Delaware corporation and VBL's direct, wholly-owned
 subsidiary ("Merger Sub"). For more details see Note 1.

**SIGNATURES**

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | | |
|:---|:---|:---|
|  | **VASCULAR BIOGENICS LTD.** | **VASCULAR BIOGENICS LTD.** |
| Date: March 14, 2023 | By: | */s/ Dror Harats* |
|  |  | Dror Harats |
|  |  | Chief Executive Officer |

---

**POWER OF ATTORNEY**

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Dror Harats and Sam Backenroth, and each of them, as his or her true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments to this annual report on Form 10-K, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in connection therewith, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or any of them, or their or his substitutes, may lawfully do or cause to be done by virtue thereof.

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

---

| | | |
|:---|:---|:---|
| **Name** | **Title** | **Date** |
| */s/ Dror Harats* | Chief Executive Officer and Director | March 14, 2023 |
| Dror Harats |  |  |
| */s/ Sam Backenroth* | Chief Financial Officer | March 14, 2023 |
| Sam Backenroth | (Principal Financial Officer and Principal Accounting Officer) |  |
| */s/ Marc Kozin* | Chairman of the Board of Directors | March 14, 2023 |
| Marc Kozin |  |  |
| */s/ Ruth Alon* | Director | March 14, 2023 |
| Ruth Alon |  |  |
| */s/ Shmuel Ben Zvi* | Director | March 14, 2023 |
| Shmuel Ben Zvi |  |  |
| */s/ David Hastings* | Director | March 14, 2023 |
| David Hastings |  |  |
| */s/ Michael Rice* | Director | March 14, 2023 |
| Michael Rice |  |  |

---

## Exhibit 2.2

**Exhibit 2.2**

**ASSET PURCHASE AGREEMENT**

**by and between**

**aLEPH FARMS LTD.**

**and**

**Vascular Biogenics Ltd.**

Dated as of February 15, 2023

This **ASSET PURCHASE AGREEMENT** (this "**Agreement**"), dated as of February 15, 2023, by and between Vascular Biogenics Ltd. an Israeli company ("**Seller**"), with its registered offices at 8 Hasatat Street, Modi'in, Israel and Aleph Farms Ltd., an Israeli company ("**Buyer**"), with its registered offices at 1 Haim Holtzman Street Rehovot 7670401, Israel. The Seller and the Buyer may be individually referred to as a "**Party**" and collectively as the "**Parties**".

**W I T N E S S E TH:**

---

| | |
|:---|:---|
| **Whereas**, | the Seller leases and has made adaptations and improvements in the Facility (defined below); and |

---

---

| | |
|:---|:---|
| **Whereas**, | Seller wishes to discontinue its operations at the Facility; and |
| **Whereas,** | subject to the terms and conditions set forth herein, Seller desires to sell and assign to Buyer and Buyer desires to purchase from Seller, all of the Purchased Assets and to assume the Assumed Liabilities all as hereinafter set forth (collectively, the **"Transactions"**); |

---

**NOW, THEREFORE**, in consideration of the premises and of the mutual covenants of the Parties, it is hereby agreed as follows:

For purposes of this Agreement:

**"Additional Equipment"** – has the meaning set forth in <u>Section 6</u>.

"**Affiliate**" means, with respect to any Person, any other Person directly or indirectly controlling, controlled by, or under direct or indirect common control with, such Person. For the purposes of this definition, "control," when used with respect to any Person, means the power to direct the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise; and the terms "**controlling**" and "**controlled**" have meanings correlative of the foregoing.

"**Agreement**" has the meaning set forth in the recitals.

"**As-Is Basis**" means the present condition of the Facility as of the Closing Date.

"**Assumed Liabilities**" has the meaning set forth in <u>Section 3</u>.

"**Bioreactors**" means the 50L, 250L and 1000L single use bioreactors their controllers, and any related items specified in Export License D1127676, dated May 22, 2018 acquired by the Seller from Thermo Fisher/Finesse Solutions Inc.

"**Business Day**" means any day other than (a) a Friday, Saturday or Sunday or (b) a day on which banking institutions located in Israel are permitted or required by applicable Law or governmental decree, to remain closed.

**"Buyer Indemnified Person"** has the meaning set forth in <u>Section 8.1</u>.

"**Closing**" means the consummation of the Transactions.

"**Closing Date**" means March 9, 2023.

"**Excluded Liabilities**" has the meaning set forth in <u>Section 3</u>.

"**Facility**" means the manufacturing facility constructed on the Real Property by the Landlord and/or the Seller, including the building and permanently attached fixtures located thereon. Unless specifically stated otherwise, all references to the Facility hereunder shall not be deemed to include the Real Property.

"**Governmental Entity**" means any Israeli or any authorized state, provincial or local or municipal government, administrative authority, governmental department, agency, commission, bureau, official, minister, court, board, tribunal or body exercising executive, legislative, judicial, regulatory or administrative functions of any such government, and any supranational organization of sovereign states exercising such functions for such sovereign states.

"**Knowledge**" means the actual knowledge of any of the officers or directors of the applicable Party after reasonable enquiry.

"**Law(s)**" means any statutes, ordinances, regulations, rules, standards, codes, orders, writs, injunctions, decrees, arbitration award, agency or regulatory requirements or license or permits of any kind whatsoever of any Governmental Entity, all as amended from time to time.

"**Landlord**" means P.S.D Investment Ltd. and or Mr. Shalom Darwish.

"**Lien**" means, with respect to the rights of the Seller to any Purchased Asset, any lien, pledge, charge, debt, security interest, option, charge, claim, equitable interest, encumbrance, attachment, assignment, hypothecation, right of first refusal or preemption, option, right to acquire, any other encumbrance or Third Party right, restriction on transfer, of any kind or nature whatsoever with respect to any Purchased Asset (other than restrictions imposed by any Law).

"**Party**" or "**Parties"** has the meaning set forth in the recitals.

"**Person**" means an individual, corporation, partnership, limited liability company, association, trust, unincorporated organization, or other legal entity including any Governmental Entity.

"**Purchased Assets** "– has the meaning set forth in Section 1.

"**Purchase Price**" means the full consideration that is due to the Seller for the Purchased Assets hereunder, being the amount of US$6,000,000 in consideration for assignment of the right to lease the Facility and US$1,100,000 as consideration for the Purchased Assets.

**"Seller Indemnified Person"** has the meaning set forth in <u>Section 8.2</u>.

"**Real Property**" means the property located at 8 Hasatat Street, Modi'in, on which the Facility is located, which is leased to VBL under the VBL Lease Agreement.

"**Third Party**" means any Person other than the Seller, the Buyer or their respective Affiliates.

"**Transactions**" has the meaning set forth in the recitals.

"**US Government Approval**" means the issuance of a license, by the US Department of Commerce, Bureau of Industry & Security, authorizing the in-country transfer, from the Seller to the Buyer, of the items specified in Export License D1127676, dated May 22, 2018.

"**VBL Lease Agreement**" means the Lease Agreement dated October 16, 2016 between the Landlord and the Seller, as amended.

"**VBL Lease Assignment Agreement**" means an agreement between the Landlord and VBL, allowing the assignment of the VBL Lease Agreement to Buyer pursuant to <u>Section 1</u>, or a de-novo direct lease agreement in respect of the Facility, to be entered into by the Buyer and the Landlord directly, in either case a copy of which is attached as **<u>Exhibit A</u>**.

**1.**  **<u>The PURCHASED ASSETS</u>** 

Upon the terms and subject to the conditions contained in this Agreement, at the Closing, the Seller shall sell, convey, transfer, assign and deliver to Buyer and Buyer shall acquire, assume and accept from Seller free and clear of any Lien and third-party rights, all of Seller's right, title and interest in and to all of the following properties, assets and rights:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) the
 assignment of the right to lease the Facility; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) the
 tangible assets and equipment located at the Facility, as listed on  **<u>Schedule 1.1(b)</u>** (the "**Purchased Assets** ");

 ****

(Sub-section (a) and (b) shall be collectively referred to as the "Purchased Assets").

**2.**  **<u>Conveyance and Transfer</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1 At
 the Closing, Seller shall assign to Buyer the VBL Lease Agreement, and transfer possession
 of the Facility to the Buyer on an As-Is Basis and the Buyer shall accept possession thereof.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.2 At
 the Closing, the Seller shall further sell, assign, and deliver to Buyer, and Buyer shall
 accept possession and purchase from Seller, free and clear of any Liens, all of Seller's
 right, title and interest in the Purchased Assets, which shall be delivered to Buyer in the
 form and order in which they are maintained by Seller on the date hereof, other than the
 Bioreactors, whose transfer shall be subject to receipt of US Government Approval.

**3.**  **<u>Assumed Liabilities</u>** 

At the Closing Date, Buyer will be granted all contractual rights relating to the Facility and the Purchased Assets from Seller, free and clear of any Lien. Subject to the aforesaid, Buyer shall assume and discharge Seller from all liabilities and obligations relating to the Facility and included in the VBL Lease Agreement (the "**Assumed Liabilities**") as of the Closing Date.. Obligations of VBL under the VBL Lease Agreement, preceding the Closing Date shall not be deemed Assumed Liabilities. All liabilities and obligations which are not Assumed Liabilities are "**Excluded Liabilities**" and each is an "**Excluded Liability**."

**4.**  **<u>Closing; Payment of Purchase Price</u>.** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.1  **<u>The Closing.</u>** 

The Closing shall take place on March 9, 2023.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2  **<u>Closing Deliveries by Seller.</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.1 At
 the Closing, Seller shall deliver, or cause to be delivered, to Buyer the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) a
 certification, dated as of the Closing Date, by a proper officer of Seller that certifies
 that the resolution of the board of directors of Seller (in such form reasonably satisfactory
 to Buyer) authorizing the execution, delivery and performance of this Agreement and the performance
 of the Transaction are contemplated hereby, has not been amended, modified or rescinded,
 and that such resolution remain in full force and effect;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) a
 certification, dated as of the Closing Date, by a proper officer of Seller that certifies
 that each of the representations and warranties set forth in ‎Section 7.1 are true and
 correct in all respects on the Closing Date; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) the
 final and fully executed copy of the VBL Lease Assignment Agreement. Alternatively, a de-novo
 direct lease Agreement that shall be entered by and between Buyer and Landlord (fully signed
 by both parties thereto) shall serve as a pre-condition for Closing.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.2 At
 the Closing, Buyer shall deliver, or cause to be delivered, to Seller the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) a
 certification, dated as of the Closing Date, by a proper officer of Buyer that certifies
 that the resolution of the board of directors of Buyer (in such form reasonably satisfactory
 to Seller) authorizing the execution, delivery and performance of this Agreement and the
 performance of the Transaction are contemplated hereby, has not been amended, modified or
 rescinded, and that such resolution remain in full force and effect;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) a
 certification, dated as of the Closing Date, by a proper officer of Buyer that certifies
 that each of the representations and warranties set forth in ‎Section 6.2 are true and
 correct in all respects on the Closing Date; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) confirmation
 of the transfer of the payment on account of the Purchase Price set forth in Section 5.1
 below to the Seller's bank account.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.3  **<u>Simultaneous Transactions.</u>** 

All transactions occurring at the Closing shall be deemed to take place simultaneously and no transaction shall be deemed to have been completed and no document or certificate shall be deemed to have been delivered until all transactions are completed and all documents delivered.

**5.**  **<u>Purchase Price and Payment; vat; Withholding Tax</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.1 As
 consideration for the transfer to Buyer of the Facility and the Purchased Assets, and following
 receipt of an invoice for payment, the Buyer shall: (i) pay to Seller's bank account
 an aggregate amount equal to US$7,100,000, in immediately available funds (the "**Purchase Amount** "), as follows: US$6,000,000 in consideration for assignment of the right
 to lease the Facility and the Purchased Assets; and US$1,100,000 as consideration for the
 Purchased Assets; and (ii) assume the Assumed Liabilities in accordance with the terms and
 conditions of this Agreement.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.2 The
 Purchase Amount shall be accompanied by VAT against Seller's tax invoice, to the extent
 required by Law.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5.3 Seller
 has provided Buyer with a tax exemption certificate prior to Closing and therefore Buyer
 shall not deduct any amounts from the Purchase Price.

**6.**  **<u>Other Equipment</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.1 It
 is hereby agreed that Seller can use a certain pre-defined locked space in the Facility,
 for storing Seller's equipment detailed in  **<u>Schedule 6.1</u>** (the "**Additional Equipment**") and the Bioreactors for a period of 3 months and no later than May
 31, 2023, except that if US Approval for Bioreactors is not obtained prior to May 31, 2023
 – the parties will mutually consider an extension, or earlier if requested by Seller
 ()"**Storage Period** "). During the Storage Period, Seller shall be permitted
 access to the Additional Equipment, for the purpose of selling it to third parties, subject
 to in-advance accommodation of such access with Buyer, in a reasonable and timely manner.
 Buyer undertakes to ensure that only Seller shall have access to the Additional Equipment.
 Upon completion of the Storage Period – Buyer shall be entitled to evacuate the Additional
 Equipment from the Facility and/or to do with it as it deems fit, provided however that Buyer
 provided Seller with a 10 day prior written notice and enabled Seller to evacuate the Additional
 Equipment from the Facility. For the avoidance of doubt, other than as set forth herein,
 Buyer assumes no responsibility, whatsoever, in respect of the Additional Equipment and/or
 the Bioreactors, and shall not be liable for any outcome of the storage thereof, including
 (without limitations) any damage, loss, wear and tear, or any Assumed Liability in respect
 thereof, and Seller shall adequately insure the Additional Equipment and the Bioreactors
 during the Storage Period.

**7.**  **<u>Representations and Warranties</u>.** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1  **<u>Representations and Warranties of Seller.</u>** 

Seller represents and warrants to Buyer as follows:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1.1 <u>Due Organization; Power; Capacity; Good Standing; Ownership</u>.

Seller is a corporation duly organized, validly existing, and in good standing under the laws of Israel and has the requisite corporate power and authority to own, lease and operate its properties and assets and to conduct its business as now conducted by it. Seller has all requisite corporate and other power and authority to enter into this Agreement and to perform Seller's obligations hereunder and thereunder.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1.2 <u>Authorization and Validity.</u> 

The execution, delivery and performance by Seller of this Agreement and the consummation by Seller of the Transactions have been duly authorized by all necessary corporate action. This Agreement has been duly executed and delivered by Seller and this Agreement constitutes a legal, valid and binding obligation of Seller, enforceable against Seller in accordance with its terms, except as affected by bankruptcy, insolvency, reorganization, moratorium and other similar laws relating to or affecting creditors' rights generally.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1.3 <u>The Purchased assets; Condition of the Facility and Title to and Condition of the Purchased Assets</u>.

Seller has, and Buyer upon the Closing shall receive, good and marketable title to all of the Purchased Assets, free and clear of all Liens. The Facility and all Purchased Assets are on an As Is Basis, subject to Seller's representations hereof, and suitable for use , and conform to all applicable Laws.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1.4 <u>Leasehold Interests in the Facility</u>.

The Seller has a good and valid leasehold interest in the Facility. Seller has heretofore furnished to Buyer a true and complete copy of the VBL Lease Agreement and the VBL Lease Assignment Agreement and all amendments thereto.

Seller hereby warrants and declares that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) There
 are no condemnation proceedings or other proceedings of any kind pending or, to the Knowledge
 of the Seller, threatened against the Facility or against the Seller in respect of its lease
 in the Facility.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) All
 improvements on the Facility constructed by or on behalf of Seller or any other Person were
 constructed in compliance with all applicable Laws.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) The
 VBL Lease Agreement is valid and binding and in full force and effect, and there are no threatened
 or known claims against VBL in respect of its lease or use of the Facility.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(d) The
 rental set forth in the VBL Lease Agreement is the actual rental being paid, and there are
 no separate agreements or understandings with respect to the same.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1.5 <u>Legal Proceedings</u>.

There is no litigation, proceeding or, no governmental investigation to which Seller is a party pending, or to Seller's Knowledge, threatened against Seller relating to the Facility, the Purchased Assets, the Assumed Liabilities, or which seeks to restrain or enjoin the consummation of any of the Transactions contemplated hereby. Seller is not in violation of any term of any judgment, writ, decree, injunction or order entered by any court or Governmental Entity (domestic or foreign) and outstanding against Seller or with respect to the Facility or any of the Purchased Assets.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1.6 <u>Insurance.</u> 

The properties and assets of Seller which are of an insurable character and are used or useful in the Facility and the operation of the Facility are insured pursuant to the policies listed in **<u>Schedule 7.1.6</u>**. The coverage under each such policy is in full force and effect, until and including the Closing, at which time they shall expire. No notice cancellation or nonrenewal with respect to any such policy has been received by Seller.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1.7 <u>Brokers' Fees</u>.

Neither Seller nor any of Seller's respective officers, directors or employees or Affiliates, on behalf of Seller, has employed any broker or finder or incurred any other liability for any brokerage fees, commissions or finder's fees in connection with the Transactions.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.2  **<u>Representations and Warranties of Buyer</u>** .

Buyer represents and warrants to Seller as follows:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.2.1 <u>Due Organization and Power</u>.

Buyer is a corporation duly organized and validly existing and in good standing under the laws of Israel. Buyer has all requisite corporate and other power and authority to enter into this Agreement and to perform its obligations hereunder.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.2.2 <u>Authorization and Validity.</u> 

The execution, delivery and performance by Buyer of this Agreement and the consummation by Buyer of the Transactions have been duly authorized by all necessary corporate action. This Agreement has been duly executed and delivered by Buyer and this Agreement constitutes, a legal, valid and binding obligation of Buyer, enforceable against Buyer in accordance with its terms, except as affected by bankruptcy, insolvency, reorganization, moratorium and other similar laws relating to or affecting creditors' rights generally.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.2.3 <u>Inspection of Facility</u>.

Buyer has made prior to the Closing Date its own inspection and investigation of the Facility and surrounding area, including, without limitation, its subsurface, soil, engineering and other conditions and requirements, and all zoning and regulatory matters pertinent to the Facility and to the present use or occupancy of the Facility. Buyer is entering into this Agreement and purchasing the Purchased Assets based upon its own inspection and investigation and not in reliance on any statement, representation, inducement or agreement of Seller except as specifically provided herein. Buyer acknowledges that neither Seller nor anyone acting on behalf of Seller has made any representation, guarantee or warranty whatsoever, either written or oral, concerning the Facility except as specifically set forth herein.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.2.4 <u>Brokers' Fees **.**</u> 

Neither Buyer nor any of its officers, directors or employees or Affiliates, on behalf of Buyer, has employed any broker or finder or incurred any other liability for any brokerage fees, commissions or finders' fees in connection with the Transactions.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.2.5 <u>Availability of Funds.</u> 

Buyer has available sufficient funds to enable it to consummate the transactions contemplated herein and to pay the total Purchase Price at the Closing.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.3  **<u>Survival of Representations</u>** .

The representations and warranties contained in Sections ‎7.1 and 7.2 of this Agreement shall survive the Closing and until one (1) year after the Closing Date, at which time they shall terminate.

**8.**  **<u>Agreements</u>.** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.1  **<u>Confidentiality, No Trading</u>** .

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.1.1 Each
 Party shall not, and shall cause its representatives to not, disclose the existence and terms
 of this Agreement to any Third Party (other than a Party's representatives who have
 a need to know and who are subject to written confidentiality obligations or, with respect
 to tax advisors and legal counsel only, confidentiality obligations under applicable Law
 and professional conduct standards no less restrictive than those set forth herein) without
 the other Party's prior consent.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.1.2 Neither Buyer nor
 any of its Affiliates, respective security holders,
 officers, directors, employees, agents or representatives shall use any non-public
 information of Seller which it has received hereunder to purchase, sell, make any short sale
 of, loan, grant any option for the purchase of, or otherwise transfer, dispose of any securities
 of Seller.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.2  **<u>Further Actions.</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.2.1 Seller
 and Buyer agree to use their reasonable efforts to take, or cause to be taken, all action
 and to do, or cause to be done, all things necessary, proper or advisable to consummate and
 make effective the Transaction, including using its reasonable efforts (without payment of
 money, commencement of litigation, the assumption of any material obligation or the entering
 of any agreement to divest or hold separate any assets)  ***(i)*** to furnish to each
 other such information and assistance as reasonably may be requested in connection with the
 foregoing; and  ***(ii)*** to assist Buyer at Buyer's sole expense, as reasonably
 requested by Buyer, in obtaining all Licenses as are necessary in order to enable Buyer to
 operate the Facility in the ordinary course of business.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.2.2 The
 office space designated as "Future Area" and the R&D Lab, both as more fully
 specified and marked on the script attached hereto as  **<u>Schedule</u>**  **<u>8.2.2</u>** (jointly and severally, the "**VBL Space** "),
 will be vacated on or prior to May 31, 2023. Until the time of evacuation, Seller shall pay
 Buyer an amount of 20,000 NIS plus VAT on a monthly basis, at the beginning of each calendar
 month, for covering the expenses and taxes related to the VBL Space It is hereby acknowledged
 that, as between the Parties hereto, VBL shall assume any and all legal liability, of whatever
 kind or nature, in respect of the Additional Equipment and Bioreactors stored at the Facility
 pursuant to Section 6.1 and/or in respect of any VBL employee, agent, or representative entering
 the Facility prior to the above-mentioned date of evacuation and/or using the VBL Space in
 accordance with the aforesaid. To such extent, VBL shall secure adequate insurance and shall
 hold the Company harmless and indemnify it against any claim cost or demand, in accordance
 with the indemnification provisions set forth in Section 9.1 below.

 ****

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.2.3 Notwithstanding
 anything to the contrary that may be inferred from any other provision of this Agreement,
 transfer of possession and ownership of the Bioreactors to Buyer is subject to the US Government
 Approval. Therefore, until such US Government Approval will be obtained, the Parties hereby
 agree that the Bioreactors will remain in the locked storage space at the Facility, as set
 forth in Section 6.1 above, that Buyer will not have access to, and Buyer hereby warrants
 and undertakes that it will not take possession of, access or use the Bioreactors, provided
 however, if by July 31 2023 the US Government Approval is not obtained Seller will be responsible
 to evacuate the Bioreactors' controller unit from the Facility and shall assume all
 liability in respect to the Bioreactors' controller unit, and the parties shall endeavor
 to reach a mutual solution in respect thereto.

 ****

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.2.4 Except
 for the VBL Space and the Additional Equipment, which shall be vacated on May 31, 2023, as
 aforesaid, Seller shall vacate and cease to occupy the Facility as of the Closing Date and
 shall surrender possession of the Facility to Buyer as of the close of business on the Closing
 Date.

**9.**  **<u>Indemnification</u>.** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.1  **<u>Seller's Indemnity.</u>** 

Seller agrees to indemnify and hold harmless Buyer, its Affiliates, each of their respective directors, officers, employees and agents and each of the heirs, executors, successors and assigns of any of the foregoing (collectively, "**Buyer Indemnified Persons**" and each a "**Buyer Indemnified Person**") from and against any claim, cost, loss, liability or damage directly incurred or sustained by any Buyer Indemnified Person as a result of: ***(i)*** Excluded Liabilities ; ***(ii)*** any misrepresentation or breach of warranty by Seller or a breach by Seller of any covenant or other agreement contained herein; and ***(iii)*** any and all liabilities for sales, use, income and other taxes that relate to the Purchased Assets arising prior to the Closing Date ***(iv)*** all reasonable costs and expenses (including reasonable attorneys' fees and disbursements) incurred by any Buyer Indemnified Person in connection with any action, suit, proceeding, demand, assessment or judgment incident to any of the matters indemnified against in this <u>Section 9.1</u>. All amounts payable by the Seller to a Buyer Indemnified Person hereunder shall be limited to $300,000 (the "**Indemnification Amount**").

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.2  **<u>Buyer Indemnity.</u>** 

Buyer agrees to indemnify and hold harmless Seller and its Affiliates, each of their respective directors, officers, employees and agents, and each of the heirs, executors, successors and assigns of any of the foregoing (collectively, the "**Seller Indemnified Persons**" and each a "**Seller Indemnified Person**") from and against ***(i)*** any claim, cost, loss, liability or damage directly incurred or sustained by any Seller Indemnified Person as a result of any misrepresentation or breach of warranty by Buyer or a breach by Buyer of any covenant or other agreement contained herein, or under any other agreement executed and delivered by the Parties in furtherance of the Transactions, ***(ii)*** any claim, cost, loss, liability or damage incurred or sustained by any Seller Indemnified Person as a result of the operation of the Facility or the use of the Purchased Assets by Buyer or any other Third Party following the Closing Date, ***(iii)*** any claim, cost, loss, liability or damage incurred or sustained by any Assumed Liability, and ***(iv)*** all reasonable costs and expenses (including reasonable attorneys' fees and disbursements) incurred by any Seller Indemnified Person in connection with any action, suit, proceeding, demand, assessment or judgment incident to any of the matters indemnified against in this <u>Section 9.2</u>. All amounts payable by the Seller to a Buyer Indemnified Person hereunder shall be limited to the Indemnification Amount.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.3  **<u>Third Party Claims.</u>** 

If a claim by a Third Party against an indemnified Person hereunder, and if such indemnified Person intends to seek indemnity with respect thereto under this Article, such indemnified Person shall promptly notify the indemnifying Person in writing of such claims setting forth such claim in reasonable detail, provided that failure of such indemnified Person to give prompt notice as provided herein shall not relieve the indemnifying Person of any of its obligations hereunder, except to the extent that the indemnifying Person is materially prejudiced by such failure. With respect to any such claim relating solely to the payment of monetary damages and which will not result in the indemnified Person's becoming subject to injunctive or other equitable relief and as to which the indemnifying Person shall have acknowledged in writing its obligations to indemnify the indemnified Person hereunder, the indemnifying Person shall have twenty (20) days after receipt of such notice to undertake, through counsel of its own choosing, subject to the reasonable approval of such indemnified Person, and at its own expense, the settlement or defense thereof, and the indemnified Person shall cooperate with it in connection therewith; provided, however, that the indemnified Person may participate in such settlement or defense through counsel chosen by such indemnified Person, provided that the fees and expenses of such counsel shall be borne by such indemnified Person. If the indemnifying Person shall assume the defense of a claim, the indemnifying Person shall not settle or compromise such claim without the prior written consent of the indemnified Person, which consent shall not be unreasonably withheld, unless: ***(i)*** such settlement or compromise includes as an unconditional term thereof the giving by the claimant of a release of the indemnified Person from all liability with respect to such claim, or ***(ii)*** such settlement or compromise involves the imposition of equitable remedies or the imposition of any material obligations on such indemnified Person, the indemnified Person will be indemnified hereunder. If the indemnifying Person shall assume the defense of a claim, the fees of any separate counsel retained by the indemnified Person shall be borne by such indemnified Person unless there exists a conflict between them as to their respective legal defenses in accordance with advice of legal counsel (other than one that is of a monetary nature), in which case the indemnified Person shall be entitled to retain separate counsel, the reasonable fees and expenses of which shall be reimbursed by the indemnifying Person. If the indemnifying Person does not notify the indemnified Person within twenty (20) days after the receipt of the indemnified Person's notice of a claim or indemnity hereunder that it elects to undertake the defense thereof and acknowledges its obligations to indemnify the indemnified Person hereunder, the indemnified Person shall (upon delivering notice to such effect to the indemnifying Person) have the right to contest, settle or compromise the claim; provided, however, that such claim shall not be compromised or settled without the written consent of the indemnifying Person, which consent shall not be unreasonably withheld.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.4  **<u>Additional Agreements.</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.4.1 The
 obligations to indemnify and hold harmless a Person hereunder, pursuant to <u>Sections ‎8.1</u> and ‎ <u>8.2</u> with respect to any misrepresentation or breach of warranty contained
 in this Agreement shall terminate when the applicable representation or warranty terminates
 in accordance with <u>Section ‎6.3</u>; *provided*, *however*, that such obligation
 to indemnify and hold harmless shall not terminate with respect to any item as to which the
 Person to be indemnified shall have, before the expiration of the applicable period, previously
 made a claim by delivering a notice (stating in reasonable detail the basis of such claim)
 to the indemnifying Person.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.4.2 No
 monetary amount shall be payable by Seller to any Buyer Indemnified Person or by Buyer to
 any Seller Indemnified Person, with respect to the indemnification of any claims under <u>Section 8.1</u> or <u>Section 8.2</u> in excess of the Indemnification Amount.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.4.3 Notwithstanding
 the foregoing, nothing in this <u>Section 8.4</u> shall limit the rights of an Indemnified
 Party with respect to intentional or willful misrepresentation of material facts regarding
 the representations and warranties made herein or in any schedule, exhibit or certificate
 delivered pursuant hereto which constitute fraud under applicable Law.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.4.4 No
 indemnification amount shall be payable to any indemnified Person under this <u>Section 8</u> until the aggregate amount of all damages actually incurred by all indemnified Persons
 exceeds US$50,000 (or the equivalent thereof), following such time damages shall be paid
 from the first dollar.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.4.5 Notwithstanding
 anything herein to the contrary, no party shall be entitled to recover any indirect, consequential,
 special, exemplary, punitive or similar damages hereunder.

**10.**  **<u>Miscellaneous</u>.** 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.1  **<u>Public Announcements.</u>** 

Press releases and other publicity concerning the Transactions shall be made only with the prior written agreement of both Parties. The Parties shall maintain the confidentiality of this Agreement and the Transactions contemplated thereunder, except (i) to the extent required by applicable law, including any fillings with the Securities and Exchange Committee, or (ii) in connection with a due diligence inquiry, subject to customary confidentiality undertakings of the recipient.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.2  **<u>Expenses</u>** .

Whether or not the Transactions are completed, each of the Parties shall pay the fees and expenses incurred by it in connection with the negotiation, preparation, execution and performance of this Agreement, including, without limitation, attorneys' and accountants' fees, and, in no event, shall any such fees and expenses of Seller constitute "Assumed Liabilities" under this Agreement. The foregoing shall not affect the legal right, if any, that a Party may have to recover expenses from a Party that breaches its obligations hereunder.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.3  **<u>Notices.</u>** 

All notices, requests, claims, demands, consents, approvals and other communications under this Agreement shall be in writing and shall be deemed given or made ***(a)*** as of the date delivered, if delivered personally, ***(b)*** as of the date transmitted, if sent by email (provided that no notice is received by the electronic mail sender indicating that such electronic mail was undeliverable or otherwise not delivered), or ***(c)*** one (1) Business Day after being sent by a nationally recognized overnight courier (providing proof of delivery), to the Parties at the following addresses (or at such other address for a Party as shall be specified by like notice):

If to Seller:

Vascular Biogenics Ltd.

c/o: Prof. Dror Harats

With a copy (that will not constitute notice) to:

Horn & Co., Law Offices

Amot Investments Tower,

2 Weizmann St., 24th Floor

Tel-Aviv 6423902, Israel.

Attn: Adv. Yuval Horn

Fax: +972-3-637-8200

Email: yhorn@hornlaw.co.il

If to the Buyer:

Aleph Pharms Ltd.

Attn: Mr. Didier Toubia, CEO and Co-Founder

Email:

With copies (that will not constitute notice) to:

Mr. Kevin Benmoussa, Executive VP and Global CFO.

Email:

Ms. Galit Gilboa, External Legal Advisor

Email:

or to such other address or to the attention of such other Person as any Party shall have specified by notice in writing to the other Party. All such notices, requests, demands and communications shall be deemed to have been received on the date of personal delivery or on the third business day after the mailing thereof.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.4  **<u>Entire Agreement.</u>** 

This Agreement (including the Exhibits and Schedules hereto) constitutes the entire agreement between the Parties and their Affiliates with respect to the subject matter hereof and supersede all prior agreements and understandings, oral and written, between the Parties hereto with respect to the subject matter hereof.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.5  **<u>Binding Effect; Benefit.</u>** 

This Agreement shall inure to the benefit of and be binding upon the Parties and their respective successors and assigns. Nothing in this Agreement, expressed or implied, is intended to confer on any Person other than the Parties or their respective successors and assigns and any Person entitled to indemnification under <u>Section 8.1</u> or <u>8.2</u>, any rights, remedies, obligations or liabilities under or by reason of this Agreement.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.6  **<u>Assignability</u>** .

This Agreement shall not be assignable, in whole or in part, by any Party without the prior written consent of the other Party.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.7  **<u>Amendment; Waiver</u>** .

This Agreement may be amended, supplemented or otherwise modified only by a written instrument executed by the Parties. No waiver by any Party of any of the provisions hereof shall be effective unless explicitly set forth in writing and executed by the Party so waiving. Except as provided in the preceding sentence, no action taken pursuant to this Agreement, including, without limitation, any investigation by or on behalf of any Party, shall be deemed to constitute a waiver by the Party taking such action of compliance with any representations, warranties, covenants, obligations or agreements contained herein, or in any documents delivered or to be delivered pursuant to this Agreement or in connection with the Closing hereunder. The waiver by any Party of a breach of any provision of this Agreement shall not operate or be construed as a waiver of any subsequent breach.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.8  **<u>Section Headings.</u>** 

The section headings contained in this Agreement are for reference purposes only and shall not affect the meaning or interpretation of this Agreement.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.9  **<u>Severability.</u>** 

If any provision of this Agreement shall be declared by any court of competent jurisdiction to be illegal, void, or unenforceable, all other provisions of this Agreement shall not be affected and shall remain in full force and effect.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.10  **<u>Counterparts.</u>** 

This Agreement may be executed in any number of counterparts, each of which shall be deemed to be an original and all of which together shall be deemed to be one and the same instrument.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.11  **<u>Applicable Law; Jurisdiction; Venue.</u>** 

**IN WITNESS WHEREOF**, the Parties have executed and delivered this Agreement as of the date first above written.

---

| | | | |
|:---|:---|:---|:---|
| **Aleph Farms Ltd.** | **Aleph Farms Ltd.** | **Vascular Biogenics Ltd.** | **Vascular Biogenics Ltd.** |
| By: | */s/ Didier Toubia* | By: | */s/ Dror Harats* |
| Name: | Didier Toubia | Name: | Dror Harats |
| Title: | Co-Founder & CEO | Title: | CEO |
|  | 15 February 2023 |  | 15 February 2023 |
| By: | */s/ Jonathan Berger* | By: |  |
| Name: | Jonathan Berger | Name: |  |
| Title: | Director | Title: |  |
|  | 15 February 2023 |  |  |

---

**<u>Exhibit A</u>**

## Exhibit 3.1

**Exhibit 3.1**

**AMENDED AND RESTATED**

**ARTICLES OF ASSOCIATION**

**OF**

**VASCULAR BIOGENICS LTD.**

**A COMPANY LIMITED BY SHARES**

**UNDER THE COMPANIES LAW, 5759 — 1999**

**INTERPRETATION**

1. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.1. In
 these Articles, unless the context requires another meaning the words in the first column
 of the following table shall have the meanings set opposite them in the second column:

---

| | |
|:---|:---|
| "**Alternate Nominee**" | as defined in Article 77.1; |
| "**Articles**" | these Articles of Association, as amended from time to time by a Resolution (as defined below); |
| "**Auditors**" | the auditors of the Company; |
| "**Board of Directors**" | all of the directors of the Company holding office pursuant to these Articles, including alternates, substitutes or proxies; |
| "**Chief Executive Officer**" | chief executive officer of the Company; |
| "**Chairman of the Board of Directors**" | as defined in Article 81; |
| "**Companies Law**" | the Israeli Companies Law, 5759-1999, as amended from time to time, including the regulations promulgated thereunder, or any other law which may come in its stead, including all amendments made thereto; |
| "**Company**" | Vascular Biogenics Ltd. or וסקולר ביוג'ניקס בע"מ |
| "**Committee of Directors**" | as defined in Article 93; |
| "**Compensation Committee**" | as defined in the Companies Law; |
| "**Deed of Transfer**" | as defined in Article 44; |
| "**Derivative Transaction**" | as defined in Article 56; |
| "**Effective Time**" | the closing of the initial underwritten public offering of the Company's Ordinary Shares, at which time these Articles shall first become effective; |

---

---

| | |
|:---|:---|
| "**Director(s)**" | a member or members of the Board of Directors elected to hold office as director(s); |
| "**External Directors**" | as defined in the Companies Law; |
| "**General Meetings**" | all annual and extraordinary meetings of the Shareholders; |
| "**Incapacitated Person**" | as defined under the Israeli Legal Capacity and Guardianship Law, 5722-1962, as amended from time to time, including a minor who has not yet attained the age of 18 years, a person unsound of mind and a bankrupt in respect of whom no rehabilitation has been granted; |
| "**NIS**" | New Israeli Shekels; |
| "**Nominees**" | as defined in Article 77.1; |
| "**Ordinary Shares**" | as defined in Article 6; |
| "**Office**" | the registered office of the Company at that time; |
| "**Office Holder**" | as defined in the Companies Law; |
| "**Person**" | includes an individual, corporation, company, cooperative society, partnership, trust of any kind or any other body of persons, whether incorporated or otherwise; |
| "**Proposal Request**" | as defined in Article 56; |
| "**Proposing Shareholder**" | as defined in Article 56; |
| "**Register**" | the Register of Shareholders administered in accordance with the Companies Law; |
| "**Resolution**" | a resolution of Shareholders. Except as required under the Companies Law or these Articles, any Resolution shall be adopted by a majority of the voting power present and voting at the applicable General Meeting, in person or by proxy; |
| "**Rights**" | as defined in Article 113.1; |
| "**Shareholder(s)**" | shall mean the shareholder(s) of the Company, at any given time; |
| "**Special Fund**" | as defined in Article 113.1; |
| "**Transferor**" | as defined in Article 44; |
| "**Transferee**" | as defined in Article 44; |
| "**U.S. Rules**" | the applicable rules of the NASDAQ Stock Market and the U.S. securities rules and regulations, as amended from time to time; and |
| "**writing**" | handwriting, typewriting, photography, telex, email or any other legible form of writing. |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.2. Subject
 to the provisions of this Article 0, in these Articles, unless the context necessitates another
 meaning, terms and expressions which have been defined in the Companies Law shall have the
 meanings ascribed to them therein.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.3. Words
 in the singular shall also include the plural, and vice versa. Words in the masculine shall
 include the feminine and vice versa, and words which refer to persons shall also include
 corporations, and vice versa.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.4. The
 captions to articles in these Articles are intended for the convenience of the reader only,
 and no use shall be made thereof in the interpretation of these Articles.

**LIMITED LIABILITY**

2. The
 Company is a limited liability company and therefore each shareholder's obligations
 for the Company's obligations shall be limited to the payment of the nominal value
 of the shares held by such shareholder, subject to the provisions of the Companies Law.

**THE COMPANY'S OBJECTIVES**

3. The
 principal object for which the Company was founded is to engage in any business, commercial,
 industry or other activity of any kind which is not legally prohibited or restricted by law.

**THE BUSINESS**

4. Any
 branch or type of business that the Company is authorized to engage in, either expressly
 or implied, may be commenced or engaged in by the Board of Directors at all or any time as
 it deems fit. The Board of Directors shall be entitled to cease the conduct of any such branch
 or type of business, whether or not the actual conduct thereof has commenced at its own discretion.

**REGISTERED OFFICE**

5. The
 registered office shall be at such place as is decided from time to time by the Board of
 Directors.

**SHARE CAPITAL**

6. The
 share capital of the Company shall consist of NIS 700,000 divided into 70,000,000 Ordinary
 Shares, of a nominal value of NIS 0.01 each (the "**Ordinary Shares** ").

**RIGHTS ATTACHING TO THE ORDINARY SHARES**

7. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1. The
 Ordinary Shares in respect of which all calls have been fully paid shall confer on the holders
 thereof the right to attend and to vote at General Meetings of the Company, both ordinary
 as well as extraordinary meetings.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.2. The
 Ordinary Shares shall confer on a holder thereof the right to receive a dividend, to participate
 in a distribution of bonus shares and to participate in the distribution of the assets of
 the Company upon its winding-up, pro rata to the nominal amount paid up on the shares or
 credited as paid up in respect thereof, and without reference to any premium which may have
 been paid in respect thereof.

**MODIFICATION OF CLASS RIGHTS**

8. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.1. Subject
 to applicable law, if at any time the share capital of the Company is divided into different
 classes of shares and unless the terms of issue of such class of shares otherwise stipulate,
 the rights attaching to any class of shares (including rights prescribed in the terms of
 issue of the shares) may be altered, modified or canceled, by a Resolution passed at a separate
 General Meeting of the Shareholders of that class.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.2. The
 provisions contained in these Articles with regard to General Meetings shall apply, *mutatis mutandis* as the case may be, to every General Meeting of the holders of each such class
 of the Company's shares.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.3. Unless
 otherwise provided by these Articles, the increase of an authorized class of shares, or the
 issuance of additional shares thereof out of the authorized and unissued share capital, shall
 not be deemed, for purposes of this Article 8.3, to modify or abrogate the rights attached
 to previously issued shares of such class or of any other class.

**UNISSUED SHARE CAPITAL**

9. The
 unissued shares in the capital of the Company shall be under the control of the Board of
 Directors, which shall be entitled to allot or otherwise grant the same to such Persons under
 such restrictions and conditions as it shall deem fit, whether for consideration or otherwise,
 and whether for consideration in cash or for consideration which is not in cash, above their
 nominal value or at a discount, all on such conditions, in such manner and at such times
 as the Board of Directors shall deem fit, subject to the provisions of the Companies Law.
 The Board of Directors shall be entitled, *inter alia*, to differentiate between Shareholders
 with regard to the amounts of calls in respect of the allotment of shares (to the extent
 that there are calls) and with regard to the time for payment thereof. The Board of Directors
 may also issue options or warrants for the purchase of shares of the Company and prescribe
 the manner of the exercise of such options or warrants, including the time and price for
 such exercise and any other provision which is relevant to the method for distributing the
 issued shares of the Company amongst the purchasers thereof.

10. The
 Board of Directors shall be entitled to prescribe the times for the issue of shares of the
 Company and the conditions therefore and any other matter which may arise in connection with
 the issue thereof.

11. In
 every case of a rights offering the Board of Directors shall be entitled, in its discretion,
 to resolve any problems and difficulties arising or that are likely to arise in regard to
 fractions of rights, and without prejudice to the generality of the foregoing, the Board
 of Directors shall be entitled to specify that no shares shall be allotted in respect of
 fractions of rights, or that fractions of rights shall be sold and the (net) proceeds shall
 be paid to the persons entitled to the fractions of rights, or, in accordance with a decision
 by the Board of Directors, to the benefit of the Company.

**INCREASE OF AND ALTERATIONS TO CAPITAL**

12. The
 Company may, from time to time, by a Resolution, increase its share capital by way of the
 creation of new shares, whether or not all the existing shares have been issued up to the
 date of the resolution, whether or not it has been decided to issue same, and whether or
 not calls have been made on all the issued shares.

13. The
 increase of share capital shall be in such amount and divided into shares of such nominal value, and with such restrictions and conditions
 and with such rights and privileges as the Resolution dealing with the creation of the shares prescribes, and if no provisions are
 contained in the Resolution, then as the Board of Directors shall prescribe.

14. Unless
 otherwise stated in the Resolution approving the increase of the share capital, the new shares
 shall be subject to those provisions in regard to issue, allotment, alteration of rights,
 payment of calls, liens, forfeiture, transfer, transmission and other provisions which apply
 to the shares of the Company.

15. By
 Resolution, the Company may, subject to any applicable provisions of the Companies Law:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;15.1. consolidate
 its existing share capital, or any part thereof, into shares of a larger denomination than
 the existing shares;

15.2. sub-divide
 its share capital, in whole or in part, into shares of a smaller denomination than the nominal
 value of the existing shares and without prejudice to the foregoing, one or more of the shares
 so created may be granted any preferred or deferred rights or any special rights with regard
 to dividends, participation in assets upon winding- up, voting and so forth, subject to the
 provisions of these Articles;

15.3. reduce
 its share capital; or

15.4. cancel
 any shares which on the date of passing of the Resolution have not been issued and to reduce
 its share capital by the amount of such shares.

16. In
 the event that the Company shall adopt any of the Resolutions described in Article 15 above,
 the Board of Directors shall be entitled to prescribe arrangements necessary in order to
 resolve any difficulty arising or that are likely to arise in connection with such Resolutions,
 including, in the event of a consolidation, it shall be entitled to (i) allot, in contemplation
 of or subsequent to such consolidation or other action, shares or fractional shares sufficient
 to preclude or remove fractional share holdings; (ii) redeem, in the case of redeemable shares,
 and subject to applicable law, such shares or fractional shares sufficient to preclude or
 remove fractional share holdings; (iii) round up, round down or round to the nearest whole
 number, any fractional shares resulting from the consolidation or from any other action which
 may result in fractional shares; or (iv) cause the transfer of fractional shares by certain
 Shareholders to other Shareholders thereof so as to most expediently preclude or remove any
 fractional shareholdings, and, cause the transferees of such fractional shares to pay the
 transferors thereof the fair value thereof, and the Board of Directors is hereby authorized
 to act in connection with such transfer, as agent for the transferors and transferees of
 any such fractional shares, with full power of substitution, for the purposes of implementing
 the provisions of this Article 16

**SHARE CERTIFICATES**

17. To
 the extent shares are certificated, share certificates evidencing title to the shares of
 the Company shall be issued under the seal or rubber stamp of the Company, and together with
 the signatures of two members of the Board of Directors, or one Director together with the
 Chief Executive Officer, the Chief Financial Officer, the Secretary of the Company or any
 other person designated by the Board of Directors. The Board of Directors shall be entitled
 to decide that the signatures be effected in any mechanical or electronic form, provided
 that the signature shall be effected under the supervision of the Board of Directors in such
 manner as it prescribes.

18. Every
 Shareholder shall be entitled, free of charge, to one certificate in respect of all the shares
 of a single class registered in his name in the Register.

19. The
 Board of Directors shall not refuse a request by a Shareholder to obtain several certificates
 in place of one certificate, unless such request is, in the opinion of the Board of Directors,
 unreasonable. Where a Shareholder has sold or transferred some of his shares, he shall be
 entitled, free of charge, to receive a certificate in respect of his remaining shares, provided
that the previous certificate is delivered to the Company before the issuance of a new certificate.

20. Every
 share certificate shall specify the number of the shares in respect of which such certificate
 is issued and also the amounts which have been paid up in respect of each share.

21. No
 Person shall be recognized by the Company as having any right to a share unless such Person
 is the registered owner of the shares in the Register. The Company shall not be bound by
 and shall not recognize any right or privilege pursuant to the laws of equity, or a fiduciary
 relationship or a chose in action, future or partial, in any share, or a right or privilege
 to a fraction of a share, or (unless these Articles otherwise direct) any other right in
 respect of a share, except the absolute right to the share as a whole, where same is vested
 in the owner registered in the Register.

22. A
 share certificate registered in the names of two or more persons shall be delivered to one
 of the joint holders, and the Company shall not be obliged to issue more than one certificate
 to all the joint holders of shares and the delivery of such certificate to one of the joint
 holders shall be deemed to be delivery to all of them.

23. If
 a share certificate should be lost, destroyed or defaced, the Board of Directors shall be
 entitled to issue a new certificate in its place, provided that the certificate is delivered
 to it and destroyed by it, or it is proved to the satisfaction of the Board of Directors
 that the certificate was lost or destroyed and security has been received to its satisfaction
 in respect of any possible damages and after payment of such amount as the Board of Directors
 shall prescribe.

**CALLS ON SHARES**

24. The
 Board of Directors may from time to time, in its discretion, make calls on Shareholders in
 respect of amounts which are still unpaid in respect of the shares held by each of the Shareholders
 (including premiums), and the terms of issue which do not prescribe that same be paid at
 fixed times, and every Shareholder shall be obliged to pay the amount of the call made on
 him, at such time and at such place as stipulated by the Board of Directors.

25. In
 respect of any such call, prior notice of at least fourteen (14) business days shall be given,
 stating to whom the amount called is to be paid, the time for payment and the place thereof,
 provided that prior to the due date for payment of such call, the Board of Directors may,
 by written notice to the Shareholders to which the call was made, cancel the call or extend
 the date of payment thereof.

26. If
 according to the terms of issue of any share, or otherwise, any amount is required to be
 paid at a fixed time or in installments at fixed times, whether the payment is made on account
 of the share capital in respect of the share or in form of a premium, every such payment
 or every such installment shall be paid as if it was a call duly made by the Board of Directors,
 in respect of which notice was duly given, and all the provisions contained in these Articles
 in regard to calls shall apply to such amount or to such installment.

27. Joint
 holders of a share shall be jointly and severally liable for the payment of all installments
 and calls due in respect of such share.

28. In
 the event that a call or installment due on account of a share is not paid on or before the
 date fixed for payment thereof, the holder of the share, or the Person to whom the share
 has been allotted, shall be obliged to pay linkage differentials and interest on the amount
 of the call or the installment, at such rate as shall be determined by the Board of Directors,
 commencing from the date fixed for the payment thereof and until the date of actual payment.
 The Board of Directors may, however, waive the payment of the linkage differentials or the
 interest or part thereof.

29. A
 Shareholder shall not be entitled (i) to receive a dividend and (ii) to exercise any right as a Shareholder, including but not limited
 to, the right to attend and vote at a General Meeting of any type and to transfer the shares to another; unless he has paid all the
 calls payable from time to time and which apply to any of his shares, whether he holds same alone or jointly with another, plus linkage
 differentials, interest and expenses, if any.

30. The
 Board of Directors may, if it deems fit, accept payment from a Shareholder wishing to advance
 the payment of all moneys which remain unpaid on account of his shares, or part thereof which
 are over and above the amounts which have actually been called, and the Board of Directors
 shall be entitled to pay such Shareholder linkage differentials and interest in respect of
 the amounts paid in advance, or that portion thereof which exceeds the amount called for
 the time being on account of the shares in respect of which the advance payment is made,
 at such rate as is agreed upon between the Board of Directors and the Shareholder, with this
 being in addition to dividends payable (if any) on the paid-up portion of the share in respect
 of which the advance payment is made.

The Board of Directors may, at any time, repay the amount paid in advance as aforesaid, in whole or in part, in its sole discretion, without premium or penalty. Nothing in this Article 30 shall derogate from the right of the Board of Directors to make any call for payment before or after receipt by the Company of any such advance.

**FORFEITURE AND LIEN**

31. If
 a Shareholder fails to make payment of any call or other installment on or before the date
 fixed for the payment thereof, the Board of Directors may, at any time thereafter and for
 as long as the part of the call or installment remains unpaid, serve on such Shareholder
 a notice demanding that he make payment thereof, together with the linkage differentials
 and interest at such rate as is specified by the Board of Directors and all the expenses
 incurred by the Company in consequence of such non-payment.

32. The
 notice shall specify a further date, which shall be at least fourteen (14) business days
 after the date of the delivery of the notice, and a place or places at which such call or
 installment is to be paid, together with linkage differentials and interest and expenses
 as aforesaid. The notice shall further state that, if the amount is not paid on or before
 the date specified, and at the place mentioned in such notice, the shares in respect of which
 the call was made, or the installment is due, shall be liable to forfeiture.

33. If
 the demands contained in such notice are not complied with the Board of Directors may treat
 the shares in respect of which the notice referred to in Articles 31 and 32 was given as
 forfeited. Such forfeiture shall include all dividends, bonus shares and other benefits which
 have been declared in respect of the forfeited shares which have not actually been paid prior
 to the forfeiture.

34. Any
 share so forfeited or waived shall be deemed to be the property of the Company and the Board
 of Directors shall be entitled, subject to the provisions of these Articles and the Companies
 Law, to sell, re-allot or otherwise dispose thereof, as it deems fit, whether the amount
 paid previously in respect of that share is credited, in whole or in part.

35. The
 Board of Directors may, at any time before any share forfeited as aforesaid is sold or re-
 allotted or otherwise dispose of, cancel the forfeiture on such conditions as it deems fit.

36. Any
 Person whose shares have been forfeited shall cease to be a Shareholder in respect of the
 forfeited shares, but shall, nonetheless remain liable for the payment to the Company of
 all calls, installments, linkage differentials, interest and expenses due on account of or
 in respect of such shares on the date of forfeiture, in respect of the forfeited shares,
 together with interest on such amounts reckoned from the date of forfeiture until the date
 of payment, at such rate as the Board of Directors shall from time to time specify. However,
 such Person's liability shall cease after the Company has received all the amounts
 called in respect of the shares as well as any expenses incurred by the Company relating
 to collecting the amounts called. The Board of Directors shall be entitled to collect the
 moneys which have been forfeited, or part thereof, as it shall deem fit, but it shall not
 be obliged to do so.

37. The
 provisions of these Articles in regard to forfeiture shall also apply to cases of non- payment
 of any amount, which, according to the terms of issue of the share, or which under the conditions
 of allotment the due date for payment of which fell on a fixed date, whether this be on account
 of the nominal value of the share or in the form of a premium, as if such amount was payable
 pursuant to a call duly made and notified.

38. The
 Company shall have a first and paramount lien over all the shares which have not been fully
 paid up and which are registered in the name of any Shareholder (whether individually or
 jointly with others) and also over the proceeds of the sale thereof, as security for the
 debts and obligations of such Shareholder to the Company and his contractual engagements
 with it, either individually or together with others. This right of lien shall apply whether
 or not the due date for payment of such debts or the fulfillment or performance of such obligations
 has arrived, and no rights in equity shall be created in respect of any share, over which
 there is a lien as aforesaid. The aforesaid lien shall apply to all dividends or benefits
 which may be declared, from time to time, on such shares, unless the Board of Directors shall
 decide otherwise.

39. In
 order to foreclose on such lien, the Board of Directors may sell the shares under lien at
 such time and in such manner as, it shall deem fit, but no share may be sold unless the period
 referred to below has elapsed and written notice has been given to the Shareholder, his trustee,
 liquidator, receiver, the executors of his estate, or anyone who acquires a right to shares
 in consequence of the bankruptcy of a Shareholder, as the case may be, stating that the Company
 intends to sell the shares, if he or they should fail to pay the aforesaid debts, or fail
 to discharge or fulfill the aforesaid obligations within fourteen (14) business days from
 the date of the delivery of the notice.

40. The
 net proceeds of any such sale of shares, as contemplated by Article 39 above, after deduction
 of the expenses of the sale, shall serve for the discharge of the debts of such shareholder
 or for performance of such Shareholder's obligations (including debts, undertakings
 and contractual engagements the due date for the payment or performance of which has arrived)
 and the surplus, if any, shall be paid to the Shareholder, his trustee, liquidator, receiver,
 guardians, the executors of his estate, or to his successors-in-title.

41. In
 every case of a sale following forfeiture or waiver, or for purposes of executing a lien
 by exercising all of the powers conferred above, the Board of Directors shall be entitled
 to appoint a person to sign an instrument of transfer of the shares sold, and to arrange
 for the registration of the name of the buyer in the Register in respect of the shares sold.

42. An
 affidavit signed by the Chairman of the Board of Directors that a particular share of the
 Company was forfeited, waived or sold by the Company by virtue of a lien, shall serve as
 conclusive evidence of the facts contained therein as against any person claiming a right
 in the share. The purchaser of a share who relies on such affidavit shall not be obliged
 to investigate whether the sale, re-allotment or transfer, or the amount of consideration
 and the manner of application of the proceeds of the sale, were lawfully effected, and after
 his name has been registered in the Register he shall have a full right of title to the share
 and such right shall not be adversely affected by a defect or invalidity which occurred in
 the forfeiture, waiver, sale, re-allotment or transfer of the share.

**TRANSFER AND TRANSMISSION OF SHARES**

43. No
 transfer of shares shall be registered unless a proper instrument of transfer is delivered
 to the Company or, in the case of shares registered with a transfer agent, delivered to such
 transfer agent or to such other place specified for this purpose by the Board of Directors.
 Subject to the provisions of these Articles, an instrument of transfer of a share in the
 Company shall be signed by the transferor and the transferee. The Board of Directors may
 approve other methods of recognizing the transfer of shares in order to facilitate the trading
 of the Company's shares on the Nasdaq Global Market or on any other stock exchange.
 The transferor shall be deemed to remain the holder of the share up until the time the name
 of the transferee is registered in the Register in respect of the transferred share.

44. Insofar
 as the circumstances permit, the instrument of transfer of a share shall be substantially
 in the form set out below, or in any other form that the Board of Directors may approve (the
 "**Deed of Transfer** ").

I , I.D. of (the "**Transferor** "), in consideration for an amount of NIS (in words) paid to me by I.D. of (hereinafter: the "**Transferee** "), hereby transfer to the Transferee shares of nominal value NIS each, marked with the Numbers to (inclusive) of a company known as Vascular Biogenics Ltd., to be held by the Transferee, the acquires of his rights and his successors-in title, under all the same conditions under which I held same prior to the signing of this instrument, and I, the Transferee, hereby agree to accept the aforementioned share in accordance with the above mentioned conditions.

In witness whereof we have hereunto signed this day of 20 .

Transferor ___________________ Transferee _______________ <br>Witnesses to Signature ___________________________

45. The
 Company may close the transfer registers and the Register for such period of time as the
 Board of Directors shall deem fit.

46. Every
 instrument of transfer shall be submitted to the Office or to such other place as the Board
 of Directors shall prescribe, for purposes of registration, together with the share certificates
 to be transferred, or if no such certificate was issued, together with a letter of allotment
 of the shares to be transferred, and/or such other proof as the Board of Directors may demand
 in regard to the transferor's right of title or his right to transfer the shares. The
 Board of Directors shall have the right to refuse to recognize an assignment of shares until
 the appropriate securities under the circumstances have been provided, as shall be determined
 by the Board of Directors in a specific case or from time to time in general. Instruments
 of transfer which serve as the basis for transfers that are registered shall remain with
 the Company.

47. Every
 instrument of transfer shall relate to one class of shares only, unless the Board of Directors
 shall otherwise agree.

48. The
 executors of the will or administrator of a deceased Shareholder's estate (such Shareholder
 not being one of a joint owners of a share) or, in the absence of an administrator of the
 estate or executor of the will, the persons specified in Article 49 below, shall be entitled
 to demand that the Company recognize them as owners of rights in the share. The provisions
 of Article 46 above shall apply, *mutatis mutandis*, also in regard to this Article.

49. In
 the case of the death of one of the holders of a share registered in the names of two or
 more Persons, the Company shall recognize only the surviving owners as Persons having rights
 in the share. However, the aforementioned shall not be construed as releasing the estate
 of a deceased joint Shareholder from any and all undertakings in respect of the shares. Any
 Person who shall become an owner of shares following the death of a Shareholder shall be
 entitled to be registered as owner of such shares after having presented to an officer of
 the Company to be designated by the Chief Executive Officer an inheritance order or probation
 order or order of appointment of an administrator of estate and any other proof as required
 - if these are sufficient in the opinion of such officer - testifying to such Person's
 right to appear as shareholder in accordance with these Articles, and which shall testify
 to his title to such shares. The provisions of Article 46 above shall apply, *mutatis mutandis*, also in regard to this Article.

50. The
 receiver or liquidator of a Shareholder who is a company or the trustee in bankruptcy or
 the official receiver of a Shareholder who is bankrupt, upon presenting appropriate proof
 to the satisfaction of an officer of the Company to be designated by the Chief Executive
 Officer that such Shareholder has the right to appear in this capacity and which testifies
 to such Shareholder's title, may, with the consent of the Board of Directors (the Board
 of Directors shall not be obligated to give such consent) be registered as the owner of such
 shares. Furthermore, such Shareholder may assign such shares in accordance with the rules
 prescribed in these Articles. The provisions of Article 46 above shall apply, *mutatis mutandis*, also in regard to this Article.

51. A
 Person entitled to be registered as a Shareholder following assignment pursuant to these
 Articles shall be entitled, if approved by the Board of Directors and to the extent and under
 the conditions prescribed by the Board of Directors, to dividends and any other monies paid
 in respect of the shares, and shall be entitled to give the Company confirmation of the payments;
 however, he shall not be entitled to be present or to vote at any General Meeting of the
 Company or, subject to the provisions of these Articles, to make use of any rights of Shareholders,
 until he has been registered as owner of such shares in the Register.

**GENERAL MEETING**

52. A
 General Meeting shall be held at least once in every year, not later than 15 (fifteen) months
 after the last General Meeting, at such time and at such place as the Board of Directors
 shall determine. Such General Meeting shall be called an annual meeting, and all other meetings
 of the Shareholders shall be called extraordinary meetings.

53. The
 Board of Directors may call an extraordinary meeting whenever it sees fit to do so.

54. The
 Board of Directors shall be obliged to call an extraordinary meeting upon a requisition in
 writing in accordance with the Companies Law.

55. The
 Company shall provide prior notice in regard to the holding of an annual meeting or an extraordinary
 meeting in accordance with the requirements of these Articles, the Companies Law and the
 regulations promulgated thereunder. Subject to the provisions of the Companies Law and the
 regulations promulgated thereunder, in counting the number of days of prior notice given,
 the day of publication of notice shall not be counted, but the day of the meeting shall be
 counted. The notice shall specify those items and contain such information as shall be required
 by the Companies Law, the regulations promulgated thereunder and any other applicable law
 and regulations.

56. Any
Shareholder (a "**Proposing Shareholder**") requesting to add an item to the agenda of a General Meeting may submit such
a request (a "**Proposal Request**") in accordance with the Companies Law. Subject to any requirements under the Law,
to be considered timely and thereby be added to such agenda, a Proposal Request must be delivered, either in person or by certified mail,
postage prepaid, and received at the Office, (i) in the case of a General Meeting that is an annual meeting, no less than sixty (60)
days nor more than one-hundred twenty (120) days prior to the date of the first anniversary of the preceding year's annual meeting,
provided, however, that, in the event that the date of the annual meeting is advanced more than thirty (30)
days prior to or delayed by more than thirty (30) days after the anniversary of the preceding year's annual meeting, notice by
the Proposing Shareholder to be timely must be so received not earlier than the close of business one-hundred twenty (120) days prior
to such annual meeting and not later than the close of business on the later of ninety (90) days prior to such annual meeting or the
tenth (10<sup>th</sup>) day following the day on which public announcement of the date of such meeting is first made, and (ii) in the
case of a General Meeting that is an extraordinary meeting, no earlier than one-hundred twenty (120) days prior to such extraordinary
meeting and no later than sixty (60) days prior to such extraordinary meeting or the tenth (10<sup>th</sup>) day following the day on
which public announcement of the date of such meeting is first made, subject to applicable law.

In no event shall the public announcement of an adjournment or postponement of a General Meeting commence a new time period (or extend any time period) for the giving of a Shareholder's notice as described above. Subject to any requirements under the Companies Law, nominations of persons for election to the Board of Directors may only be made at an extraordinary meeting if directors are to be elected at such meeting (a) by or at the direction of the Board of Directors, or (b) by any shareholder who is entitled to vote at the meeting and who complies with the notice procedures set forth in this Article. Such request shall also set forth: (i) the name and address of the Proposing Shareholder making the request; (ii) a representation that the Proposing Shareholder is a holder of record of shares of the Company entitled to vote at such meeting and intends to appear in person or by proxy at the meeting; (iii) a description of all arrangements or understandings between the Proposing Shareholder and any other Person or Persons (naming such Person or Persons) in connection with the subject which is requested to be included in the agenda; (iv) a description of all Derivative Transactions (as defined below) by the Proposing Shareholder during the previous twelve (12) month period, including the date of the transactions and the class, series and number of securities involved in, and the material economic terms of, such Derivative Transactions; and (v) a declaration that all the information that is required under the Companies Law and any other applicable law to be provided to the Company in connection with such subject, if any, has been provided. Furthermore, the Board of Directors, may, in its discretion, to the extent it deems necessary, request that the Proposing Shareholder(s) provide additional information necessary so as to include a subject in the agenda of a General Meeting, as the Board of Directors may reasonably require.

A "**Derivative Transaction**" means any agreement, arrangement, interest or understanding entered into by, or on behalf or for the benefit of, any Proposing Shareholder or any of its affiliates or associates, whether of record or beneficial: (a) the value of which is derived in whole or in part from the value of any class or series of shares or other securities of the Company, (b) which otherwise provides any direct or indirect opportunity to gain or share in any gain derived from a change in the value of securities of the Company, (c) the effect or intent of which is to mitigate loss, manage risk or benefit of security value or price changes, or (d) which provides the right to vote or increase or decrease the voting power of such Proposing Shareholder, or any of its affiliates or associates, with respect to any shares or other securities of the Company, which agreement, arrangement, interest or understanding may include, without limitation, any option, warrant, debt position, note, bond, convertible security, swap, stock appreciation right, short position, profit interest, hedge, right to dividends, voting agreement, performance-related fee or arrangement to borrow or lend shares (whether or not subject to payment, settlement, exercise or conversion in any such class or series), and any proportionate interest of such Proposing Shareholder in the shares or other securities of the Company held by any general or limited partnership, or any limited liability company, of which such Proposing Shareholder is, directly or indirectly, a general partner or managing member. The information required pursuant to this Article 56 shall be updated as of the record date of the General Meeting, five (5) business days before the General Meeting, and any adjournment or postponement thereof.

57. Subject
 to Article 65 below, in the event that the Company has established that an adjourned meeting
 shall be held on such date which is later than the date provided for in Section 78(b) of
 the Companies Law, such later date shall be included in the notice. The Company may add additional
 places for Shareholders to review the full text of the proposed resolutions, including an
 internet site. The notice shall be provided in the manner prescribed below under the heading
 "Notices" in Articles 128 to 131 below.

**PROCEEDINGS AT GENERAL MEETING**

58. No
 business shall be conducted at a General Meeting unless a quorum is present, and no resolution
 shall be passed unless a quorum is present at the time the resolution is voted on. Except
 in cases where it is otherwise stipulated, a quorum shall be constituted when there are personally
 present, or represented by proxy, at least two (2) Shareholders who hold, in the aggregate,
 at least 25% of the voting rights in the Company. A proxy may be deemed to be two (2) or
 more Shareholders pursuant to the number of Shareholders he represents.

59. If
 within half an hour from the time appointed for the meeting, a quorum is not present, without
 there being an obligation to notify the Shareholders to that effect, the meeting shall be
 adjourned to the same day, in the following week, at the same hour and at the same place
 or to a later time and date if so specified in the notice of the meeting, unless such day
 shall fall on a statutory holiday (either in Israel or in the United States), in which case
 the meeting will be adjourned to the first business day afterwards which is not a statutory
 holiday.

If the original meeting was convened upon requisition under Section 63 of the Companies Law, one or more Shareholders, present in person or by proxy, and holding the number of shares required for making such requisition, shall constitute a quorum at the adjourned meeting, but in any other case any two (2) Shareholders present in person or by proxy, shall constitute a quorum at the adjourned meeting.

60. The
 Chairman of the Board of Directors, or any other Person appointed for this purpose by the
 Board of Directors, shall preside at every General Meeting. If within fifteen (15) minutes
 from the time appointed for the meeting, the designated chairman for the meeting shall not
 be present, the Shareholders present at the meeting shall elect one of their number or any
 other Person to serve as chairman of the meeting.

61. Resolutions
 at the General Meeting shall be passed in accordance with the definition of "Resolution"
 set forth in Article 1.1 above, unless otherwise required by Companies Law or these Articles.
 Every vote at a General Meeting shall be conducted according to the number of votes to which
 each Shareholder is entitled on the basis of the number of Ordinary Shares held by such Shareholder
 (in accordance with the provisions of Article 7.1 above).

62. Where
 a poll has been demanded, the chairman of the meeting shall be entitled - but not obliged
 - to accede to the demand. Where the chairman of the meeting has decided to hold a poll,
 such poll shall be held in such manner, at such time and at such place as the chairman of
 the meeting directs, either immediately or after an interval or postponement, or in any other
 way, and the results of the vote shall be deemed to be the Resolution at the meeting at which
 the poll was demanded. A person demanding a poll may withdraw his demand prior to the poll
 being held.

63. A
 demand for the holding of a poll shall not prevent the continued business of the meeting
 on all other questions apart of the question in respect of which a poll was demanded.

64. The
 announcement by the chairman of the meeting that a Resolution has been passed unanimously
 or by a particular majority, or has been rejected, and a note recorded to that effect in
 the Company's minute book, shall serve as *prima facie* proof of such fact, and
 there shall be no necessity for proving the number of votes or the proportion of votes given
 for or against the Resolution, unless otherwise required under applicable law and regulation.

65. The
 Chairman of a General Meeting at which a quorum is present may, with the consent of holders
 of a majority of the voting power represented in person and by proxy and voting on the question
 of adjournment, adjourn the meeting from time to time and from place to place, but no business
 shall be transacted at any adjourned meeting except business which might lawfully have been
 transacted at the meeting as originally called. Subject to these Articles, it shall not be
 necessary to give any notice of an adjournment unless the meeting is adjourned for more than
 twenty-one (21) days, in which case notice thereof shall be given in the manner required
 for the meeting as originally called. Where a General Meeting has been adjourned without
 changing its agenda, to a date which is not more than twenty-one (21) days, notices shall
 be given for the new date, as early as possible, and by no later than seventy-two (72) hours
 before the General Meeting.

**VOTES OF SHAREHOLDERS**

66. The
 voting rights of every shareholder entitled to vote at a General Meeting shall be as set
 forth in Article 7.1 of these Articles.

67. In
 the case of joint Shareholders, the vote of the senior joint holder, given personally or
 by proxy, shall be accepted, to the exclusion of the vote of the remaining joint Shareholders,
 and for these purposes the senior of the joint Shareholders shall be the Person amongst the joint holders whose name appears first in the Register.

68. A
 Shareholder who is an Incapacitated Person may vote solely through his guardian or other
 person who fulfills the function of such guardian and who was appointed by a court, and any
 guardian or other person as aforesaid shall be entitled to vote by way of a proxy, or in
 such manner as the court directs.

69. Any
 corporation which is a Shareholder of the Company shall be entitled, by way of resolution
 of its board of directors or another organ which manages said corporation, to appoint such
 person which it deems fit, whether or not such person is a Shareholder of the Company, to
 act as its representative at any General Meeting of the Company or at a meeting of a class
 of shares in the Company which such corporation is entitled to attend and to vote thereat,
 and the appointed as aforesaid shall be entitled, on behalf of the corporation whom he represents,
 to exercise all of the same powers and authorities which the corporation itself could have
 exercised had it been a natural person holding shares of the Company.

70. Every
 Shareholder who is entitled to attend and vote at a General Meeting of the Company, shall
 be entitled to appoint a proxy. A proxy can be appointed by more than one Shareholder, and
 vote in different ways on behalf of each principal.

The instrument appointing a proxy shall be in writing signed by the Person making the appointment or by his authorized representative, and if the Person making the appointment is a corporation, the power of attorney shall be signed in the manner in which the corporation signs on documents which bind it, and a certificate of an attorney with regard to the authority of the signatories to bind the corporation shall be attached thereto. The proxy need not be a shareholder of the Company.

71. The
 instrument appointing a proxy, or a copy thereof certified by an attorney, shall be lodged
 at the Office, or at such other place as the Board of Directors shall specify, not less than
 forty- eight (48) hours prior to the meeting at which the proxy intends to vote based on
 such instrument of proxy. Notwithstanding the above, the chairman of the meeting shall have
 the right to waive the time requirement provided above with respect to all instruments of
 proxies and to accept any and all instruments of proxy until the beginning of a General Meeting.
 A document appointing a proxy shall be valid for every adjourned meeting of the meeting to
 which the document relates.

72. Every
 instrument appointing a proxy, whether for a meeting specifically indicated, or otherwise,
 shall, as far as circumstances permit, be substantially in the following form, or in any
 other form approved by the Board of Directors:

I of being a shareholder holding voting shares in Vascular Biogenics Ltd., hereby appoint Mr. of or failing him, Mr. of , or failing him, Mr. of , to vote in my name, place and stead at the (ordinary/extraordinary) General Meeting of the Company to be held on the of 20 , and at any adjourned meeting thereof.

In witness whereof I have hereto set my hand on the day of .

73. No
 Shareholder shall be entitled to vote at a General Meeting unless he has paid all of the
 calls and all of the amounts due from him, for the time being, in respect of his shares.

74. A
 vote given in accordance with the instructions contained in an instrument appointing a proxy
 shall be valid notwithstanding the death or bankruptcy of the appointer, or the revocation
 of the proxy, or the transfer of the share in respect of which the vote was given as aforesaid,
 unless notice in writing of the death, revocation or transfer is received at the Office,
 or by the chairman of the meeting, prior to such vote.

75. Subject
 to the Companies Law, an instrument appointing a proxy shall be deemed revoked (i)
upon receipt by the Company or the chairman of the meeting, subsequent to receipt by the Company of such instrument, of written notice
signed by the person signing such instrument or by the Shareholder appointing such proxy canceling the appointment thereunder (or the
authority pursuant to which such instrument was signed) or of an instrument appointing a different proxy, provided such notice of cancellation
or instrument appointing a different proxy were so received at the place and within the time for delivery of the instrument revoked thereby
as referred to in Article 71 hereof, or (ii) if the appointing shareholder is present in person at the meeting for which such instrument
of proxy was delivered, upon receipt by the chairman of such meeting of written notice from such shareholder of the revocation of such
appointment, or if and when such Shareholder votes at such meeting. A vote cast in accordance with an instrument appointing a proxy shall
be valid notwithstanding the revocation or purported cancellation of the appointment, or the presence in person or vote of the appointing
Shareholder at a meeting for which it was rendered, unless such instrument of appointment was deemed revoked in accordance with the foregoing
provisions of this Article 75 at or prior to the time such vote was cast.

**THE BOARD OF DIRECTORS**

76. Unless
 otherwise resolved by a Resolution, the prescribed number of Directors of the Company shall
 be up to nine (9) (including the External Directors), as may be fixed, from time to time,
 by the Board of Directors. At any time the minimum number of Directors (other than the External
 Directors) shall not fall below three (3). Any Director shall be eligible for re- election
 upon termination of his term of office, subject to applicable law.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;77.1. Prior
 to every annual General Meeting of the Company, the Board of Directors of the Company (or
 a Committee of Directors) shall select, via a resolution adopted by a majority of the Board
 of Directors (or such committee), a number of persons to be proposed to the Shareholders
 for election as directors of the Company at such annual General Meeting for service until
 the annual General Meeting to be held in the next year following the year of their election
 (the "**Nominees** "). Any shareholder entitled under applicable law to nominate
 one or more persons for election as directors at a General Meeting (each such person, an
 "**Alternate Nominee**") may make such nomination only if a written notice
 of such shareholder's intent to make such nomination or nominations has been given
 to the Secretary of the Company (or, if there is no such Secretary, the Chief Executive Officer).
 Each such notice shall set forth: (a)
the name and address of the shareholder who intends to make the nomination and of the Alternate Nominees; (b) a representation that the
shareholder is a holder of record of shares of the Company entitled to vote at such meeting (including the number of shares held of record
by the shareholder) and intends to appear in person or by proxy at the meeting to nominate the Alternate Nominees; (c) a description
of all arrangements or understandings between the shareholder and each Alternate Nominee and any other person or persons (naming such
person or persons) pursuant to which the nomination or nominations are to be made by the shareholder; and (d) the consent of each Alternate
Nominee to serve as a director of the Company if so elected and a declaration signed by each Alternate Nominee declaring that there is
no limitation under the Companies Law for the appointment of such a nominee and that all of the information that is required under the
Companies Law to be provided to the Company in connection with such an appointment has been provided. The Board of Directors may refuse
to acknowledge the nomination of any person not made in compliance with the foregoing procedure.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;77.2. The
 Nominees or Alternate Nominees shall be elected by a Resolution at the annual General Meeting
 at which they are subject to election.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;77.3. Every
 director shall hold office until the end of the next annual General Meeting following the
 annual General Meeting at which he was elected, unless his office is vacated in accordance
 with Article 79 or Article 82 below. If, at an annual General Meeting, no Nominees or Alternate
 Nominees are elected, the directors then in office shall continue to hold office until the
 convening of a General Meeting at which Nominees or Alternate Nominees shall be elected.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;77.4. If
 the office(s) of members(s) of the Board of Directors shall be vacated, the remaining members
 of the Board of Directors shall be entitled to appoint additional director(s) in place of
 the director(s) whose office(s) have been vacated, for a term of office equal to the remaining
 period of the term of office of the director(s) whose office(s) have been vacated.

78. The
 Directors in their capacity as such shall be entitled to receive remuneration as shall be
 determined in compliance with the Companies Law and the regulations promulgated thereunder.
 The conditions (including remuneration) of the terms of office of members of the Board of
 Directors shall be decided by the Board of Directors and/or any committee thereof, but the
 same shall be valid only if ratified in the manner required under the Companies Law.
The remuneration of Directors may be fixed as an overall payment or other consideration and/or as a payment or other consideration in
respect of attendance at meetings of the Board of Directors. In addition to his remuneration, each Director shall be entitled to be reimbursed,
retroactively or in advance, in respect of his reasonable expenses connected with performing his functions and services as a Director.
Such entitlement shall be determined in accordance with, and shall be subject to, a specific resolution or policy adopted by the Board
of Directors regarding such matter and in accordance with the requirements of applicable law.

79. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1. Subject
 to the provisions of the Companies Law with regard to External Directors and subject to Article
 77 above and Article 82 below, the office of a member of the Board of Directors shall be
 vacated in any one of the following events:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1.1. if
 he resigns his office by way of a letter signed by him, lodged at the Office;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1.2. if
 he is declared bankrupt;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1.3. if
 he becomes insane or unsound of mind;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1.4. upon
 his death;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1.5. if
 he is prevented by applicable law from serving as a Director of the Company;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1.6. if
 the Board terminates his office according to Section 231 of the Companies Law;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1.7. if
 a court order is given in accordance with Section 233 of the Companies Law;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1.8. if
 he is removed from office by a Resolution at a General Meeting of the Company adopted by
 a majority of the voting power in the Company; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.1.9. if
 his period of office has terminated in accordance with the provisions of these Articles.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.2. If
 the office of a member of the Board of Directors should be vacated, the remaining members
 of the Board of Directors shall be entitled to act for all purposes, for as long as their
 number does not fall below the minimum, for the time being, specified for the Directors,
 as prescribed in Article 76 above. Should their number fall below the aforesaid minimum,
 the Directors shall not be entitled to act, except for the appointment of additional directors,
 or for the purpose of calling a General Meeting for the appointment of additional directors,
 or for the purpose of calling a General Meeting for the appointment of a new Board of Directors.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;79.3. The
 office of an External Director shall be vacated only in accordance with the provisions for
 the vacation of office and the removal of External Directors under the Companies Law.

**OTHER PROVISIONS REGARDING DIRECTORS**

80. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;80.1. Subject
 to any mandatory provisions of applicable law, a Director shall not be disqualified by virtue
 of his office from holding another office in the Company or in any other company in which
 the Company is a shareholder or in which it has any other form of interest, or of entering
 into a contract with the Company, either as seller or buyer or otherwise. Likewise, no contract
 made by the Company or on its behalf in which a Director has any form of interest may be
 nullified and a Director shall not be obliged to account to the Company for any profit deriving
 from such office, or resulting from such contract, merely by virtue of the fact that he serves
 as a Director or by reason of the fiduciary relationship thereby created, but such Director
 shall be obliged to disclose to the Board of Directors the nature of any such interest at
 the first opportunity.

A general notice to the effect that a Director is a shareholder or has any other form of interest in a particular firm or a particular company and that he must be deemed to have an interest in any business with such firm or company shall be deemed to be adequate disclosure for purposes of this Article in relation to such Director, and after such general notice has been given, such Director shall not be obliged to give special notice in relation to any particular business with such firm or such company.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;80.2. Subject
 to the provisions of the Companies Law and these Articles, the Company shall be entitled
 to enter into a transaction in which an Office Holder of the Company has a personal interest,
 directly or indirectly, and may enter into any contract or otherwise transact any business
 with any third party in which contract or business an Office Holder has a personal interest,
 directly or indirectly.

81. The
 Board of Directors shall elect one (1) or more of its members to serve as the Chairman of
 the Board of Directors (the "**Chairman of the Board of Directors** "), provided
 that, subject to the provisions of Section 121(c) of the Companies Law, the Chief Executive
 Officer of the Company shall not serve as Chairman of the Board of Directors. The office
 of Chairman of the Board of Directors shall be vacated in each of the cases mentioned in
 Articles 79.1 above and 82 below. The Board of Directors may also elect one or more members
 to serve as Vice Chairman, who shall have such duties and authorities as the Board of Directors
 may assign to him or her.

82. Subject
 to the relevant provisions of the Companies Law, the Company may, in a General Meeting, by
 a Resolution adopted by a majority of the voting power in the Company, dismiss any Director,
 prior to the end of his term of office and the Board of Directors shall be entitled, by regular
 majority, with the exception of the External Directors who shall be appointed and removed
 in accordance with the Companies Law, to appoint another individual in his place as a Director.
 The individual so appointed shall hold such office only for that period of time during which
 the director whom he replaces would have held office.

83. A
 Director shall not be obliged to hold any share in the Company.

**CHIEF EXECUTIVE OFFICER**

84. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;84.1. The
 Board of Directors shall, from time to time, appoint a Chief Executive Officer and subject
 to the provisions of the Companies Law delineate his powers and authorities and his remuneration.
 Subject to any contract between the Chief Executive Officer and the Company, the Board of
 Directors may dismiss him or replace him at any time it deems fit.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;84.2. A
 Chief Executive Officer need not be a Director or Shareholder.

Subject to the provisions of any contract between the Chief Executive Officer and the Company, if the Chief Executive Officer is also a Director, all of the same provisions with regard to appointment, resignation and removal from office shall apply to the Chief Executive Officer in his capacity as a Director, as apply to the Company's other Directors.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;84.3. The
 Board of Directors shall be entitled from time to time to delegate to the Chief Executive
 Officer for the time being such of the powers it has pursuant to these Articles as they deem
 appropriate, and the Board of Directors shall be entitled to grant such powers for such period
 and for such purposes and on such conditions and with such restrictions as it deem appropriate,
 and it shall be entitled to grant such powers without renouncing the powers and authorities
 of the Board of Directors in such regard, and it may, from time to time, revoke, annul and
 alter such delegated powers and authorities, in whole or in part.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;84.4. Subject
 to the provisions of any applicable law, the remuneration of the Chief Executive Officer
 shall be fixed from time to time by the Board of Directors (and, so long as required by the
 Companies Law, shall be approved by the Compensation Committee and by the Shareholders unless
 exempted from Shareholders approval) and such remuneration may be in the form of a fixed
 salary or commissions or a participation in profits, or in any other manner which may be
 decided by the Board of Directors (and approved according to this Article 84.4).

**PROCEEDINGS OF THE BOARD OF DIRECTORS**

85. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;85.1. The
 Board of Directors shall convene for a meeting at least once every fiscal quarter.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;85.2. The
 Board of Directors may meet in order to exercise its powers pursuant to Section 92 of the
 Companies Law, including without limitation to supervise the Company's affairs, and
 it may, subject to the provisions of the Companies Law,adjourn
its meetings and regulate its proceedings and operations as it deems fit. It may also prescribe the quorum required for the conduct of
business. Until otherwise decided a quorum shall be constituted if a majority of the Directors holding office for the time being are
present.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;85.3. Should
 a Director or Directors be barred from being present and voting at a meeting of the Board
 of Directors pursuant to Section 278 of the Companies Law, the quorum shall be a majority
 of the Directors entitled to be present and to vote at the meeting of the Board of Directors.

86. Any
 Director, the Chief Executive Officer or the auditor of the Company in the event stipulated
 in Section 169 of the Companies Law, may, at any time, demand the convening of a meeting
 of the Board of Directors. The Chairman of the Board shall be obliged, on such demand, to
 call such meeting on the date requested by the Director, the Chief Executive Officer or the
 auditor of the Company soliciting such a meeting, provided that proper notice pursuant to
 Article 87 is given.

87. Every
 Director shall be entitled to receive notice of meetings of the Board of Directors, and such
 notice may be in writing or by facsimile, or electronic mail, sent to the last address (whether
 physical or electronic) or facsimile number given by the Director for purposes of receiving
 notices, provided that the notice shall be given at least a reasonable amount of time prior
 to the meeting and in no event less than 48 (forty eight) hours prior notice, unless the
 urgency of the matter(s) to be discussed at the meeting reasonably require(s) a shorter notice
 period.

88. Every
 meeting of the Board of Directors at which a quorum is present shall have all the powers
 and authorities vested for the time being in the Board of Directors.

89. Questions
 which arise at meetings of the Board of Directors shall be decided by a simple majority of
 the members of the Board of Directors attending such meeting and voting on such matter. Each
 Director shall have one vote when voting at the Board of Directors. In the case of an equality
 of votes of the Board of Directors, the Chairman of the Board of Directors shall not have
 a second or casting vote, and the proposal shall be deemed to be defeated.

If the Chairman of the Board of Directors is not present within 30 (thirty) minutes after the time appointed for the meeting, the Directors present shall elect one of their members to preside at such meeting.

90. The
 Board of Directors may adopt resolutions, without actually convening a meeting of the Board
 of Directors, provided that all the Directors entitled to participate in the meeting and
 to vote on the subject brought for decision agree thereto. If resolutions are made as stated
 in this Article 90, the Chairman of the Board of Directors shall record minutes of the decisions
 stating the manner of voting of each Director on the subjects brought for decision, as well
 as the fact that all the Directors agreed to take the decision without actually convening.

91. The
 Board of Directors may hold meetings by use of any means of communication, on condition that
 all participating Directors can hear each other at the same time. In the case of a resolution
 passed by way of a telephone call or any such other means of communication, a copy of the
 text of the resolution shall be sent, as soon as possible thereafter, to the Directors.

**GENERAL POWERS OF THE BOARD OF DIRECTORS**

92. The
 supervision of the Company's affairs shall be in the hands of the Board of Directors,
 which shall be entitled to exercise all of the powers and authorities to perform any act
 and deed which the Company is entitled to exercise and to perform in accordance with these
 Articles or according to the Companies Law, and in respect of which there is no provision
 or requirement in these Articles, or in the Companies Law or/and in the U.S. Rules, that
 such powers and authorities may be exercised or done by the Shareholders in a General Meeting
 or by a Committee of Directors.

93. The
 Board of Directors may, as it deems fit and subject to any applicable law, delegate to a
 committee (a "**Committee of Directors**") certain of its powers and authorities,
 in whole or in part (as appropriate). The curtailment or revocation of the powers and authorities
 of a Committee of Directors by the Board of Directors shall not invalidate a prior act of
 such Committee of Directors or an act taken in accordance with its instructions, which would
 have been valid had the powers and authorities of the Committee of Directors not been altered
 or revoked by the Board of Directors. Subject to applicable law, a Committee of Directors
 may be comprised of one (1) Director or of several Directors, and in the case of a Committee
 of Directors that is appointed to advise the Board of Directors only, persons who are not
 Directors may be appointed to it.

94. The
 meetings and proceedings of every such Committee of Directors which is comprised of 2 (two)
 or more members shall be conducted in accordance with the provisions contained in these Articles
 in regard to the conduct of meetings and proceedings of the Board of Directors to the extent
 that the same are suitable for such committee, and so long as no provisions have been adopted
 in replacement thereof by the Board of Directors.

**RATIFICATION OF ACTIONS**

95. Subject
 to the Companies Law, all acts taken in good faith by the Board of Directors and/or a Committee
 of Directors or by an individual acting as a member thereof shall be valid even if it is
 subsequently discovered that there was a defect in the appointment of the Board of Directors,
 the Committee of Directors or the member, as the case may be, or that the members, or one
 of them, was/were disqualified from being appointed as a Director/s or to a Committee of
 Directors.

96. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;96.1. The
 Board of Directors or any Committee of Directors may ratify any act the performance of which
 at the time of the ratification was within the scope of the authority of the Board of Directors
 or the relevant Committee of Directors.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;96.2. The
 General Meeting shall be entitled to ratify any act taken by the Board of Directors and/or
 any Committee of Directors without authority or which was tainted by some other defect.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;96.3. From
 the time of the ratification, every act ratified as aforesaid, shall be treated as though
 lawfully performed from the outset.

97. The
 Board of Directors may, from time to time, in its absolute discretion, borrow or secure any
 amounts of money required by the Company for the conduct of its business.

98. The
 Board of Directors shall be entitled to raise or secure the repayment of an amount obtained
 by them, in such way and on such conditions and times as they deem fit. The Board of Directors
 shall be entitled to issue documents of undertaking, such as options, debentures or debenture
 stock, whether linked or redeemable, convertible debentures or debentures convertible into
 other securities, or debentures which carry a right to purchase shares or to purchase other
 securities, or any mortgage, pledge, collateral or other charge over the property of the
 Company and its undertaking, in whole or in part, whether present or future, including the
 uncalled share capital or the share capital which has been called but not yet paid.

The deeds of undertaking, debentures of various types or other forms of collateral security may be issued at a discount, at a premium or otherwise and with such preferential or deferred or other rights, as the Board of Directors shall, from time to time, decide.

**SIGNING POWERS**

99. Subject
 to any other resolution on the subject passed by the Board of Directors, the Company shall
 be bound only pursuant to a document in writing bearing its seal or its rubber stamp or its
 printed name, and the signature of whomever may be authorized by the Board of Directors,
 which shall be entitled to empower any person, either alone or jointly with another, even
 if he is not a Shareholder or a Director, to sign and act in the name and on behalf of the
 Company.

100. The
 Board of Directors shall be entitled to prescribe separate signing power in regard to different
 businesses of the Company and in respect of the limit of the amounts in respect of which
 various persons shall be authorized to sign.

**SECRETARY, OFFICE-HOLDERS, CLERKS AND REPRESENTATIVES**

101. The
 Board of Directors shall be entitled, from time to time, to appoint, or to delegate to the
 Chief Executive Officer, either alone or together with other persons designated by the Board
 of Directors, the ability to appoint Office Holders (other than Directors), a Secretary for
 the Company, employees and agents to such permanent, temporary or special positions, and
 to specify and change their titles, authorities and duties, and may set, or delegate to the
 Chief Executive Officer, either alone or together with other persons designated by the Board
 of Directors, the ability to set salaries, bonuses and other compensation of any employee
 or agent who is not an Office Holder. Salaries, bonuses and compensation of Office Holders
 who are not Directors shall be determined and approved by the Chief Executive Officer, and/or
 in such other manner as may be required from time to time under the Companies Law. The Board
 of Directors, or the Chief Executive Officer, either alone or together with other persons
 designated by the Board of Directors, (in the case of any Office Holder, employee or agent
 appointed thereby), shall be entitled at any time, in its, his or their (as applicable) sole
 and absolute discretion, to terminate the services of one of more of the foregoing persons
 (in the case of a Director, however, subject to compliance with Article 79 above), subject
 to any other requirements under applicable law.

102. The
 Board of Directors and the Chief Executive Officer may from time to time and at any time,
 subject to their powers under these Articles and the Companies Law, empower any person to
 serve as representative of the Company for such purposes and with such powers and authorities,
 instructions and discretions for such period and subject to such conditions as the Board
 of Directors (or the Chief Executive Officer, as the case may be) shall deem appropriate.
 Consistent with the preceding sentence, the Board of Directors (or the Chief Executive Officer,
 as the case may be) may grant such person, *inter alia*, the power to transfer the
 authority, powers and discretions vested in him, in whole or in part. The Board of Directors
 may (or the Chief Executive Officer, as the case may be), from time to time, revoke, annul,
 vary or change any such power or authority, or all such powers or authorities collectively.

**DIVIDENDS, BONUS SHARES, FUNDS AND CAPITALIZATION OF FUNDS AND PROFITS**

103. Unless
 otherwise permitted by the Companies Law, no dividends shall be paid other than out of the
 Company's profits available for distribution as set forth in the Companies Law.

104. The
 Board of Directors may decide on the payment of a dividend or on the distribution of bonus
 shares.

105. A
 dividend in cash or bonus shares shall be paid or distributed, as the case may be, equally
 to the holders of the Ordinary Shares registered in the Register, pro rata to the nominal
 amount of capital paid up or credited as paid up on par value of the shares, without reference
 to any premium which may have been paid thereon. However, whenever the rights attached to
 any shares or the terms of issue of the shares do not provide otherwise, an amount paid on
 account of a share prior to the payment thereof having been called, or prior to the due date
 for payment thereof, and on which the Company is paying interest, shall not be taken into
 account for purposes of this Article as an amount paid-up on account of the share.

106. Unless
 other instructions are given, it shall be permissible to pay any dividend by way of a check
 or payment order to be sent by post to the registered address of the Shareholder or the Person
 entitled thereto, or in the case of joint Shareholders being registered, to the Shareholder
 whose name appears first in the Register in relation to the joint shareholding. Every such
 check shall be made in favor of the Person to whom it is sent. A receipt by the Person whose
 name, on the date of declaration of the dividend, was registered in the Register as the owner
 of the shares, or in the case of joint holders, by one of the joint holders, shall serve
 as a discharge with regard to all the payments made in connection with such share.

The Board of Directors shall be entitled to invest any dividend which has not been claimed for a period of one (1) year after having been declared, or to make use thereof in any other way for the benefit of the Company until such time as it is claimed. The Company shall not be obliged to pay interest or linkage in respect of an unclaimed dividend. The payment by the Board of Directors of any unclaimed dividend into a separate account shall not constitute the Company a trustee in respect thereof, and any dividend unclaimed after a period of seven (7) years from the date of declaration of such dividend, shall be forfeited and shall revert to the Company, provided, however, that the Board of Directors may, at its discretion, cause the Company to pay any such dividend, or any part thereof, to a person who would have been entitled thereto had the same not reverted to the Company.

107. Unless
 otherwise specified in the terms of issue of shares or securities convertible into, or which
 grant a right to purchase, shares, any shares that are fully paid-up or credited as paid-up
 shall at any time confer on their holders the right to participate in the full dividends
 and in any other distribution for which the determining date for the right to receive the
 same is the date at which the aforesaid shares were fully paid-up or credited as fully paid-up,
 as the case may be, or subsequent to such date.

108. A
 dividend or other beneficial rights in respect of shares shall not bear interest.

109. The
 Board of Directors shall be entitled to deduct from any dividend or other beneficial rights,
 all amounts of money which the holder of the share in respect of which the dividend is payable
 or in respect of which the other beneficial rights were given, may owe to the Company in
 respect of such share, whether or not the due date for payment thereof has arrived.

110. The
 Board of Directors shall be entitled to retain any dividend or bonus shares or other beneficial
 rights in respect of a share in relation to which the Company has a lien, and to utilize
 any such amount or the proceeds received from the sale of any bonus shares or other beneficial
 rights, for the discharge of the debts or liabilities in respect of which the Company has
 a lien.

111. The
 Board of Directors may decide that a dividend is to be paid, in whole or in part, by way
 of a distribution of assets of the Company in kind, including by way of debentures or debenture
 stock of the Company, or shares or debentures or debenture stock of any other company, or
 in any other way.

112. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;112.1. The
 Board of Directors may, at any time and from time to time, decide that any portion of the
 amounts standing for the time being to the credit of any capital fund (including a fund created
 as a result of a revaluation of the assets of the Company), or which are held by the Company
 as profits available for distribution, shall be capitalized for distribution subject to and
 in accordance with the provisions of the Companies Law and of these Articles, amongst those
 Shareholders who are entitled thereto and pro rata to their entitlement under these Articles,
 provided that the same shall not be paid in cash but shall serve for the payment up in full
 either at par or with a premium as prescribed by the Company, of shares which have not yet
 been issued or of debentures of the Company which shall be allotted and distributed amongst
 the Shareholders in the aforesaid ratio as fully paid-up shares or debentures.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;112.2. The
 Board of Directors shall be entitled to distribute bonus shares and to decide that the bonus
 shares shall be of the same class which confers on the Shareholders or the Persons entitled
 thereto the right to participate in the distribution of bonus shares, or may decide that
 the bonus shares shall be of a uniform class to be distributed to each of the Shareholders
 or Persons entitled to shares as aforesaid, without reference to the class of shares conferring
 the right to participate in the distribution on the holders of the shares or the Persons
 entitled thereto as aforesaid.

113. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;113.1. In
 every case that the Company issues bonus shares by way of a capitalization of profits or
 funds at a time at which securities issued by the Company are in circulation and confer on
 the holders thereof rights to convert the same into shares in the share capital of the Company,
 or options to purchase shares in the share capital of the Company (such rights of conversion
 or options shall henceforth be referred to as the "**Rights** "), the Board
 of Directors shall be entitled (in a case that the Rights or part thereof shall not be otherwise
 adjusted in accordance with the terms of their issue) to transfer to a special fund designated
 for the distribution of bonus shares in the future (to be called by any name that the Board
 of Directors may decide on and which shall henceforth be referred to as the "**Special Fund**") an amount equivalent to the nominal amount of the share capital to which
 some or all of the Rights holders would have been entitled as a result of the issue of bonus
 shares, had they exercised their Rights prior to the determining date for the right to receive
 bonus shares, including rights to fractions of bonus shares, and in the case of a second
 or additional distribution of bonus shares in respect of which the Company acts pursuant
 to this Article, including entitlement stemming from a previous distribution of bonus shares.

113.2. In
 the case of the allotment of shares by the Company as a consequence of the exercise of entitlement
 by the owners of shares in those cases in which the Board of Directors has made a transfer
 to the Special Fund in respect of the Rights pursuant to Article 113.1 above, the Board of
 Directors shall allot to each such shareholder, in addition to the shares to which he is
 entitled by virtue of having exercised his rights, such number of fully paid-up shares the
 nominal value of which is equivalent to the amount transferred to the Special Fund in respect
 of his rights, by way of a capitalization to be effected by the Board of Directors of an
 appropriate amount out of the Special Fund. The Board of Directors shall be entitled to decide
 on the manner of dealing with rights to fractions of shares in its sole discretion.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;113.3. If
 after any transfer to the Special Fund has been made the Rights should lapse, or the period
 should end for the exercise of Rights in respect of which the transfer was effected without
 such Rights being exercised, then any amount which was transferred to the Special Fund in
 respect of the aforesaid unexercised Rights shall be released from the Special Fund, and
 the Company may deal with the amount so released in any manner it would have been entitled
 to deal therewith had such amount not been transferred to the Special Fund.

114. For
 the implementation of any resolution regarding a distribution of shares or debentures by
 way of a capitalization of profits as aforesaid, the Board of Directors may:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;114.1. Resolve
 any difficulty which arises or may arise in regard to the distribution in such manner as
 it deems fit and may take all of the steps that it deems appropriate in order to overcome
 such difficulty.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;114.2. Issue
 certificates in respect of fractions of shares, or decide that fractions of less than an
 amount to be decided by the Board of Directors shall not be taken into account for purposes
 of adjusting the rights of the Shareholders or may sell the fractions of shares and pay the
 proceeds (net) to the Persons entitled thereto.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;114.3. Sign,
 or appoint a Person to sign, on behalf of the Shareholders on any contract or other document
 which may be required for purposes of giving effect to the distribution, and, in particular,
 shall be entitled to sign or appoint a Person who shall be entitled to appoint and submit
 a contract as referred to in Section 291 of the Companies Law.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;114.4. Make
 any arrangement or other scheme which is required in the opinion of the Board of Directors
 in order to facilitate the distribution.

115. The
 Board of Directors shall be entitled, as it deems appropriate and expedient, to appoint trustees
 or nominees for those registered Shareholders who have failed to notify the Company of a
 change of their address and who have not applied to the Company in order to receive dividends,
 shares or debentures out of capital, or other benefits during the aforesaid period. Such
 trustees or nominees shall be appointed for the use, collection or receipt of dividends,
 shares or debentures out of capital and rights to subscribe for shares which have not yet
 been issued and which are offered to the Shareholders but they shall not be entitled to transfer
 the shares in respect of which they were appointed, or to vote on the basis of holding such
 shares. In all of the terms and conditions governing such trusts and the appointment of such
 nominees it shall be stipulated by the Company that upon the first demand by a beneficial
 holder of a share being held by the trustee or nominee, such trustee or nominee shall be
 obliged to return to such shareholder the share in question and/or all of those rights held
 by it on the Shareholder's behalf (all as the case may be). Any act or arrangement
 effected by any such nominees or trustee and any agreement between the Board of Directors
 and a nominee or trustee shall be valid and binding in all respects.

116. The
 Board of Directors may from time to time prescribe the manner for payment of dividends or
 the distribution of bonus shares and the arrangement connected therewith. Without derogating
 from the generality of the foregoing, the Board of Directors shall be entitled to pay any
 dividends or moneys in respect of shares by sending a check via the mails to the address
 of the holder of registered shares according to the address registered in the register of
 Shareholders. Any dispatch of a check as aforesaid shall be done at the risk of the shareholder.

In those cases in which the Board of Directors specifies the payment of a dividend, distribution of shares or debentures out of capital, or the grant of a right to subscribe for shares which have not yet been issued and which are offered to the Shareholders against the delivery of an appropriate coupon attached to any share certificate, such payment, distribution or grant of right to subscribe against a suitable coupon to the holder of such coupon, shall constitute a discharge of the Company's debt in respect of such operation as against any person claiming a right to such payment, distribution or grant of right to subscribe, as the case may be.

117. If
 two (2) or more Persons are registered as joint holders of a share, each of them shall be
 entitled to give a valid receipt in respect of any dividend, share or debenture out of capital,
 or other moneys, or benefits, paid or granted in respect of such share.

**BOOKS OF THE COMPANY**

118. The
 Board of Directors shall comply with all the provisions of the Companies Law in regard to
 the recording of charges and the keeping and maintaining of a register of directors, register
 of Shareholders and register of charges.

119. Any
 book, register and record that the Company is obliged to keep in accordance with the Companies
 Law or pursuant to these Articles shall be recorded in a regular book, or by digital, electronic
 or other means, as the Board of Directors shall decide.

120. Subject
 to and in accordance with the provisions of Sections 138 and 139 of the Companies Law, the
 Company may cause supplementary registers to be kept in any place outside Israel as the Board
 of Directors may deem fit, and, subject to all applicable requirements of the Companies Law,
 the Board of Directors may from time to time adopt such rules and procedures as it may deem
 fit in connection with the keeping of such supplementary registers.

**BOOKS OF ACCOUNT**

121. The
 Board of Directors shall keep proper books of account in accordance with the provisions of
 the Companies Law. The books of account shall be kept at the Office, or at such other place
 or places as the Board of Directors shall deem appropriate, and shall at all times be open
 to the inspection of members of the Board of Directors. A Shareholder of the Company who
 is not a member of the Board of Directors shall not have the right to inspect any books or
 accounts or documents of the Company, unless such right has been expressly granted to him
 by the Companies Law, or if he has been permitted to do so by the Board of Directors or by
 the Shareholders based on a Resolution adopted at a General Meeting.

122. The
 Board of Directors shall arrange and submit for discussion at the General Meeting the financial
 information prescribed under the Companies Law and any regulations promulgated thereunder.

123. At
 least once each year the accounts of the Company and the correctness of the statement of
 income and the balance sheet shall be audited and confirmed by an independent auditor or auditors.

124. The
 Company shall, in an annual General Meeting, appoint an independent auditor or auditors who
 shall hold such position until the next annual General Meeting, and their appointment, remuneration
 and rights and duties shall be subject to the provisions of the Companies Law, provided,
 however, that in exercising its authority to fix the remuneration of the auditor(s), the
 Shareholders in an annual General Meeting may, by a Resolution, act (and in the absence of
 any action in connection therewith shall be deemed to have so acted) to authorize the Board
 of Directors to fix such remuneration subject to such criteria or standards, if any, as may
 be provided in such Resolution, and if no such criteria or standards are so provided, such
 remuneration shall be fixed in an amount commensurate with both the volume and nature of
 the services rendered by the auditor(s). By an act appointing such auditors, the Company
 may appoint the auditor(s) to serve for a period of up to the end of completion of the audit
 of the yearly financial statements for the three (3) year period then ended.

125. The
 auditors shall be entitled to receive notices of every General Meeting of the Company and
 to attend such meetings and to express their opinions on all matters pertaining to their
 function as the auditors of the Company.

126. Subject
 to the provisions of the Companies Law and the U.S. Rules, any act carried out by the auditors
 of the Company shall be valid as against any person doing business in good faith with the
 Company, notwithstanding any defect in the appointment or qualification of the auditors.

127. For
 as long as the Company is a Public Company, as defined in the Companies Law, it shall appoint
 an internal auditor possessing the authorities set forth in the Companies Law. The internal
 auditor of the Company shall present all of its proposed work plans to the Audit Committee
 of the Board of Directors, which shall have the authority to approve them, subject to any
 modifications in its discretion.

**NOTICES**

128. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128.1. The
 Company may serve any written notice or other document on a Shareholder by way of delivery
 by hand, by facsimile transmission or by dispatch by prepaid registered mail to his address
 as recorded in the Register, or if there is no such recorded address, to the address given
 by him to the Company for the sending of notices to him. Notwithstanding the foregoing or
 any other provision to the contrary contained herein, notices or any other information or
 documents required to be delivered to a Shareholder shall be deemed to have been duly delivered
 if submitted, published, filed or lodged in any manner prescribed by applicable law. With
 respect to the manner of providing such notices or other disclosures, the Company may distinguish
 between the Shareholders listed on its regular Registry and those listed in any "additional
 registry", as defined in Section 138(a) of the Companies Law, administered by a transfer
 agent or stock exchange registration company.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128.2. Any
 Shareholder may serve any written notice or other document on the Company by way of delivery
 by hand at the Office, by facsimile or email transmission to the Company or by dispatch by
 prepaid registered mail to the Company at the Office.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128.3. Any
 notice or document which is delivered or sent to a Shareholder in accordance with these Articles
 shall be deemed to have been duly delivered and sent in respect of the shares held by him
 (whether in respect of shares held by him alone or jointly with others), notwithstanding
 the fact that such Shareholder has died or been declared bankrupt at such time (whether or
 not the Company knew of his death or bankruptcy), and shall be deemed to be sufficient delivery
 or dispatch to heirs, trustees, administrators or transferees and any other persons (if any)
 who have a right in the shares.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128.4. Any
 such notice or other document shall be deemed to have been served:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128.4.1. in
 the case of mailing, 48 hours after it has been posted, or when actually received by the
 addressee if sooner than 48 hours after it has been posted;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128.4.2. in
 the case of overnight air courier, on the next day following the day sent, with receipt confirmed
 by the courier, or when actually received by the addressee if sooner;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128.4.3. in
 the case of personal delivery, when actually tendered in person to such Shareholder;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128.4.4. in
 the case of facsimile or other electronic transmission (including email), the next day following
 the date on which the sender receives automatic electronic confirmation by the recipient's
 facsimile machine or computer or other device that such notice was received by the addressee;
 or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;128.4.5. in
 the case a notice is, in fact, received by the addressee, when received, notwithstanding
 that it was defectively addressed or failed, in some other respect, to comply with the provisions
 of this Article 128.

129. Any
 Shareholder whose address is not described in the Register, and who shall not have designated
 in writing an address for the receipt of notices, shall not be entitled to receive any notice
 from the Company. In the case of joint holders of a share, the Company shall be entitled
 to deliver a notice by dispatch to the joint holder whose name stands first in the Register
 in respect of such share.

130. Whenever
 it is necessary to give notice of a particular number of days or a notice for another period,
 the day of delivery shall be counted in the number of calendar days or the period, unless
 otherwise specified.

131. Notwithstanding
 anything to the contrary contained herein, notice by the Company of a General Meeting, containing
 the information required to be set forth in such notice under these Articles, which is published,
 within the time otherwise required for giving notice of such meeting, in:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;131.1. at
 least two daily newspapers in the State of Israel shall be deemed to be notice of such meeting
 duly given, for the purposes of these Articles, to any Shareholder whose address as registered
 in the Register (or as designated in writing for the receipt of notices and other documents)
 is located in the State of Israel; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;131.2. one
 daily newspaper in New York, NY, United States, and in one international wire service shall
 be deemed to be notice of such meeting duly given, for the purposes of these Articles, to
 any shareholder whose address as registered in the Register (or as designated in writing
 for the receipt of notices and other documents) is located outside the State of Israel.

**INSURANCE, INDEMNITY AND EXCULPATION**

132. Subject
 to the provisions of the Companies Law, the Company shall be entitled to enter into a contract
 to insure all or part of the liability of an Office Holder of the Company, imposed on him
 in consequence of an act which he has performed by virtue of being an Office Holder, in respect
 of any of the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;132.1. The
 breach of a duty of care to the Company or to any other Person;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;132.2. The
 breach of a fiduciary duty to the Company, provided that the Office Holder acted in good
 faith and had reasonable grounds for believing that the action would not adversely affect
 the best interests of the Company;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;132.3. A
 pecuniary liability imposed on him in favor of any other person in respect of an act done
 in his capacity as an Office Holder.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;132.4. Any
 other circumstances arising under the law with respect to which the Company may, or will
 be able to, insure an Office Holder.

133. Subject
 to the provisions of the Companies Law, the Company shall be entitled to indemnify an Office
 Holder of the Company, to the fullest extent permitted by applicable law. Subject to the
 provisions of the Companies Law, including the receipt of all approvals as required therein
 or under any applicable law, the Company may resolve retroactively to indemnify an Office
 Holder with respect to the following liabilities and expenses, provided, in each of the below
 cases, that such liabilities or expenses were incurred by such Office Holder in such Office
 Holder's capacity as an Office Holder of the Company:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;133.1. a
 monetary liability imposed on him in favor of a third party in any judgment, including any
 settlement confirmed as judgment and an arbitrator's award which has been confirmed
 by the court, in respect of an act performed by the Office Holder by virtue of the Office
 Holder being an Office Holder of the Company; provided, however, that: (a) any indemnification
 undertaking with respect to the foregoing shall be limited (i) to events which, in the opinion
 of the Board of Directors, are foreseeable in light of the Company's actual operations
 at the time of the granting of the indemnification undertaking, and (ii) to an amount or
 by criteria determined by the Board of Directors to be reasonable in the given circumstances;
 and (b) the events that in the opinion of the Board of Directors are foreseeable in light
 of the Company's actual operations at the time of the granting of the indemnification
 undertaking are listed in the indemnification undertaking together with the amount or criteria
 determined by the Board of Directors to be reasonable in the given circumstances;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;133.2. reasonable
 litigation expenses, including legal fees, paid for by the Office Holder, in an investigation
 or proceeding conducted against such Office Holder by an agency authorized to conduct such
 investigation or proceeding, and which investigation or proceeding: (i) concluded without
 the filing of an indictment (as defined in the Companies Law) against such Office Holder
 and without there having been a monetary liability imposed against such Office Holder in
 lieu of a criminal proceeding (as defined in the Companies Law); (ii) concluded without the
 filing of an indictment against such Office Holder but with there having been a monetary
 liability imposed against such Office Holder in lieu of a criminal proceeding for an offense
 that does not require proof of criminal intent; or (iii) involves financial sanction;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;133.3. reasonable
 litigation expenses, including legal fees, paid for by the Office Holder, or which the Office
 Holder is obligated to pay under a court order, in a proceeding brought against the Office
 Holder by the Company, or on its behalf, or by a third party, or in a criminal proceeding
 in which the Office Holder is found innocent, or in a criminal proceeding in which the Office
 Holder was convicted of an offense that does not require proof of criminal intent; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;133.4. any
 other event, occurrence or circumstances in respect of which the Company may lawfully indemnify
 an Office Holder of the Company (including, without limitation, indemnification with respect
 to the matters referred to under Section 56h(b)(1) of the Israeli Securities Law 5728-1968,
 as amended.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;133.5. The
 Company may undertake to indemnify an Office Holder as aforesaid:
 (i) prospectively, provided that the undertaking is limited to categories of events which
 in the opinion of the Board of Directors can be foreseen when the undertaking to indemnify
 is given, and to an amount set by the Board of Directors as reasonable under the circumstances,
 and (ii) retroactively.

134. Subject
 to the provisions of the Companies Law including the receipt of all approvals as required
 therein or under any applicable law, the Company may, to the maximum extent permitted by
 the Companies Law, exempt and release, in advance, any Office Holder from any liability for
 damages arising out of a breach of a duty of care towards the Company.

135. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;135.1. Any
 amendment to the Companies Law adversely affecting the right of any Office Holder to be indemnified
 or insured pursuant to Articles 132, 133 and 134 and any amendments to Articles 132, 133
 and 134 shall be prospective in effect, and shall not affect the Company's obligation
 or ability to indemnify or insure an Office Holder for any act or omission occurring prior
 to such amendment, unless otherwise provided by applicable law.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;135.2. The
 provisions of Articles 132, 133 and 134 are not intended, and shall not be interpreted so
 as to restrict the Company, in any manner, in respect of the procurement of insurance and/or
 in respect of indemnification and/or exculpation, in favor of any person who is not an Office
 Holder, including, without limitation, any employee, agent, consultant or contractor of the
 Company who is not an Office Holder; and/or any Office Holder to the extent that such insurance
 and/or indemnification is not specifically prohibited under law.

**WINDING-UP AND REORGANIZATION**

136. Should
 the Company be wound up and the assets of the Company made available for distribution among
 Shareholders be insufficient to repay all of the Company's paid-up capital, such assets
 shall be divided in a manner whereby the losses shall, as far as possible, be borne by the
 Shareholders pro rata to the nominal value of the paid-up capital on the shares held by each
 of them, and, if at the time of the winding-up, the property of the Company available for
 distribution among the Shareholders should exceed the amount sufficient for the repayment
 of the full nominal value of the paid-up capital at the time of commencement of the winding-up,
 the surplus shall be distributed to the Shareholders pro rata to the paid-up capital held
 by each of them.

137. Upon
 the sale of the Company's assets, the Board of Directors may, or in the case of a liquidation,
 the liquidators may, if authorized to do so by a Resolution of the Company, accept fully
 or partly paid-up shares, or securities of another company, Israeli or non-Israeli, whether
 in existence at such time or about to be formed, in order to purchase the property of the
 Company, or part thereof, and to the extent permitted under the Companies Law, the Board
 of Directors may (or in the case of a liquidation, the liquidators may) distribute the aforesaid
 shares or securities or any other property of the Company among the Shareholders without
 realizing the same, or may deposit the same in the hands of trustees for the Shareholders,
 and the General Meeting by a Resolution may decide, subject to the provisions of the Companies
 Law, on the distribution or allotment of cash, shares or other securities, or the property
 of the Company and on the valuation of the aforesaid securities or property at such price
 and in such manner as the Shareholders at such General Meeting shall decide, and all of the
 Shareholders shall be obliged to accept any valuation or distribution determined as aforesaid
 and to waive their rights in this regard, except, in a case in which the Company is about
 to be wound-up and is in the process of liquidation, for those legal rights (if any) which,
 according to the provisions of the Companies Law, may not be changed or modified.

**\* \* \***

**<u>Changes to the Articles of Association, approved by the shareholders on July 29, 2020</u>**

AMENDMENTS TO CURRENT ARTICLES OF ASSOCIATION

Article 6 of the Company's Articles of Association will read as follows:

The Company's share capital shall be NIS 1,500,000 divided as follows:

The share capital of the Company shall consist of NIS 1,500,000 divided into 150,000,000 Ordinary Shares, of a nominal value of NIS 0.01 each (the "Ordinary Shares").

**<u>Changes to the Articles of Association, approved by the shareholders on July 7, 2022</u>**

AMENDMENTS TO CURRENT ARTICLES OF ASSOCIATION

Article 6 of the Company's Articles of Association will read as follows:

The Company<sup>'</sup>s share capital shall be NIS 2,000,000 divided as follows:

The share capital of the Company shall consist of NIS 2,000,000 divided into 200,000,000 Ordinary Shares, of a nominal value of NIS 0.01 each (the "Ordinary Shares").

## Exhibit 3.2

**Exhibit 3.2**

THE COMPANIES ORDINANCE

A COMPANY LIMITED BY SHARES

MEMORANDUM OF ASSOCIATION

OF

MEDICARD LTD.

1. The
 name of the Company is:

In Hebrew : ![](ex3-2_001.jpg)

In English : Medicard Ltd.

2. The principal
 objects for which the Company was founded are:

(a) To conduct
 research and development activities in all aspects of Bio-technology and medical devices; and

(b) To establish,
 found, invest, participate in establishing or founding, to enter a partnership or otherwise join any body corporate or legal entity
 in accordance with law; and

(c) In general
 to engage in any other business commercial, industry or other activity of any kind which is not legally prohibited or restricted
 by law.

3. The liability
 of the members is limited.

4. The initial
 share capital of the Company is:

NIS 38,000 divided into 38,000 Ordinary Shares of NIS 1.00 (One New Israel Shekel) each.

5. We, the
 several persons whose names and addresses are subscribed, desire to incorporate a company in accordance with this Memorandum of Association,
 and we hereby respectively agree to subscribe to the number of shares in the Company's share capital as written next to our
 names below:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | Name and Addresses of<br> Subscribers | identification<br> Numbers | Number of Shares Subscribed to by each<br> Subscriber | Signatures |
| 1. | Eager-Bio Ltd. Sitrya 7 Israel 76834 | 51-239553-4 | 99 Ordinary Shares | [Eager-Bio Ltd.] |
| 2. | Pro. Max Herzberg Sitrya 7 Israel 76834 | 02-607808-9 | 1 Ordinary Share | [Prof. Max Herzberg] |
| Total number of shares subscribed to: 100 | Total number of shares subscribed to: 100 | Total number of shares subscribed to: 100 | Total number of shares subscribed to: 100 | Total number of shares subscribed to: 100 |

---

---

| | |
|:---|:---|
| Date: January 27, 2000 | Date: January 27, 2000 |
| Witness to above signatures: | [*/s/ Yuval Horn*] |

---

---

| | |
|:---|:---|
| **Companies Registrar** | **Ministry of Justice** |

---

**State of Israel**

**Companies Law 5759-1999**

**<u>Change of Company Name Certificate</u>**

**I hereby approve that based on a resolution and in accordance with provision 31(b) to the Companies Law, 5759-1999**

![](ex3-2_002.jpg)

MEDICARD LTD

**Changed its name and shall now be named**

![](ex3-2_003.jpg)

VASCULAR BIOGENICS LTD

**Given in my signature in Jerusalem**

1 of Shvat 5762

14/01/02

**Company's number 512899766** 

Yehuda Kats, Advocate <br>Registrar of Companies

**<u>Changes to the Memorandum of Association, approved by the shareholders on April 23, 2014</u>**

**AMENDMENTS TO CURRENT MEMORANDUM OF ASSOCIATION**

Effective as of the Closing and subject thereto to replace Article 4 of the Company's Memorandum of Association, so that it will read, in its entirety, as follows:

*"4. The Company's share capital shall be NIS 50,000, divided as follows:*

 

*(a) 1,419,005 Ordinary Shares, NIS 0.01 par value each;*

*(b) 132,586 Series A Preferred Shares, NIS 0.01 par value each;*

*(c) 570,217 Series B Preferred Shares, NIS 0.01 par value each;*

*(d) 342,778 Series C Preferred Shares, NIS 0.01 par value each;*

*(e) 1,585,414 Series D Preferred Shares, NIS 0.01 par value each;*

*(f) 325,000 Series D-1 Preferred Shares, NIS 0.01 par value each; and*

*(g) 625,000 Series E Preferred Shares, par value NIS 0.01 per share."* 

 

 

**<u>Changes to the Memorandum of Association, approved by the shareholders on June 18, 2014</u>**

AMENDMENTS TO CURRENT MEMORANDUM OF ASSOCIATION

&nbsp;&nbsp;&nbsp;&nbsp;1. Effective
 immediately prior to the closing of the Public Offering and subject thereto to replace Article
 4 of the Company's Memorandum of Association, in its entirety, so that it will read
 as follows:

*"4. The Company's share capital shall be NIS 70,000 consisting of Seventy Million Ordinary Shares of the Company of nominal value NIS 0.01 each,"*

&nbsp;&nbsp;&nbsp;&nbsp;2. Any
 future amendment of the articles of association of the Company, as shall be in effect from
 time to time, shall automatically amend any applicable corresponding provision of the Memorandum
 of Association without any further need to specifically amend the Memorandum of Association
 and that such amendment shall enter into effect according to and by the requisite majority
 for amending the articles of association.

**<u>Changes to the Memorandum of Association, approved by the shareholders on July 10, 2014</u>**

AMENDMENTS TO CURRENT MEMORANDUM OF ASSOCIATION

Article 4 of the Company's Memorandum of Association will read as follows:

The Company's share capital shall be NIS 700,000 divided as follows:

&nbsp;&nbsp;&nbsp;&nbsp;*(a)* *49,200,000 Ordinary Shares, NIS 0.01 par value each;* 

*(b)* *1,100,000 Series A Preferred Shares, NIS 0.01 par value each;* 

*(c)* *4,600,000 Series B Preferred Shares, NIS 0.01 par value each;* 

*(d)* *2,400,000 Series C Preferred Shares, NIS 0.01 par value each;* 

*(e)* *10,000,000 Series D Preferred Shares, NIS 0.01 par value each; and* 

*(f)* *2,700,000 Series E Preferred Shares, NIS 0.01 par value each.* 

The foregoing does not derogate from the Shareholders resolutions dated June 18, 2014.

**<u>Changes to the Memorandum of Association, approved by the shareholders on July 29, 2020</u>**

AMENDMENTS TO CURRENT MEMORANDUM OF ASSOCIATION

Article 4 of the Company's Memorandum of Association will read as follows:

The Company's share capital shall be NIS 1,500,000 divided as follows:

The share capital of the Company shall consist of NIS 1,500,000 divided into 150,000,000 Ordinary Shares, of a nominal value of NIS 0.01 each (the "Ordinary Shares").

**<u>Changes to the Memorandum of Association, approved by the shareholders on July 7, 2022</u>**

AMENDMENTS TO CURRENT MEMORANDUM OF ASSOCIATION

Article 4 of the Company's Memorandum of Association will read as follows:

The Company's share capital shall be NIS 2,000,000 divided as follows:

The share capital of the Company shall consist of NIS 2,000,000 divided into 200,000,000 Ordinary Shares, of a nominal value of NIS 0.01 each (the "Ordinary Shares").

## Exhibit 4.1

**Exhibit 4.1**

**DESCRIPTION OF SECURITIES**

The following description of the capital stock of Vascular Biogenics Ltd. ("us," "our," "we" or the "Company") is a summary of the rights of our ordinary shares and certain provisions of our articles of association currently in effect. This summary does not purport to be complete and is qualified in its entirety by the provisions of our articles of association previously filed with the Securities and Exchange Commission and incorporated by reference as an exhibit to the Annual Report on Form 10-K of which this Exhibit 4.1 is a part, as well as to the applicable provisions of the Israeli Companies Law. We encourage you to read our articles of associations and applicable portions of the Israeli Companies Law carefully.

**Authorized Capital**

**General**

Our authorized share capital consists solely of 200,000,000 ordinary shares, par value NIS 0.01 per share. All of our outstanding ordinary shares are validly issued, fully paid and non-assessable. Our ordinary shares are not redeemable and do not have any preemptive rights.

**Registration Number and Purpose of the Company**

Our registration number with the Israeli Registrar of Companies is 51-289976-6. Our purpose as set forth in our amended and restated articles of association is to engage in any lawful activity.

**Voting Rights and Conversion**

All ordinary shares will have identical voting and other rights in all respects.

**Transfer of Shares**

Our fully paid ordinary shares are issued in registered form and may be freely transferred under our amended and restated articles of association, unless the transfer is restricted or prohibited by another instrument, applicable law or the rules of a stock exchange on which the shares are listed for trade. The ownership or voting of our ordinary shares by non-residents of Israel is not restricted in any way by our amended and restated articles of association or the laws of the State of Israel, except for ownership by nationals of some countries that are, or have been, in a state of war with Israel.

**Election of Directors**

Our ordinary shares do not have cumulative voting rights for the election of directors. As a result, the holders of a majority of the voting power represented at a shareholders meeting have the power to elect all of our directors, subject to the special approval requirements for external directors.

Under our amended and restated articles of association, our board of directors must consist of not less than three, not including two external directors, but no more than nine directors (including the external directors). Pursuant to our amended and restated articles of association, other than the external directors, for whom special election requirements apply under the Companies Law, the vote required to appoint a director is a simple majority vote of holders of our voting shares, participating and voting at the relevant meeting. Each director will serve until his or her successor is duly elected and qualified or until his or her earlier death, resignation or removal by a vote of the majority voting power of our shareholders at a general meeting of our shareholders or until his or her office expires by operation of law, in accordance with the Companies Law. In addition, our amended and restated articles of association allow our board of directors to appoint directors to fill vacancies on the board of directors to serve for a term of office equal to the remaining period of the term of office of the directors(s) whose office(s) have been vacated. External directors are elected for an initial term of three years, may be elected for additional terms of three years each under certain circumstances, and may be removed from office pursuant to the terms of the Companies Law. Following the adoption by the Company of certain reliefs provided under the Companies Law, the Company is exempt from the requirement to appoint external directors.

**Dividend and Liquidation Rights**

We may declare a dividend to be paid to the holders of our ordinary shares in proportion to their respective shareholdings. Under the Companies Law, dividend distributions are determined by the board of directors and do not require the approval of the shareholders of a company unless the company's articles of association provide otherwise. Our amended and restated articles of association do not require shareholder approval of a dividend distribution and provide that dividend distributions may be determined by our board of directors.

Pursuant to the Companies Law, the distribution amount is limited to the greater of retained earnings or earnings generated over the previous two years, according to our then last reviewed or audited financial statements, provided that the date of the financial statements is not more than six months prior to the date of the distribution, or we may otherwise only distribute dividends that do not meet such criteria only with court approval. In each case, we are only permitted to distribute a dividend if our board of directors and the court, if applicable, determines that there is no reasonable concern that payment of the dividend will prevent us from satisfying our existing and foreseeable obligations as they become due.

In the event of our liquidation, after satisfaction of liabilities to creditors, our assets will be distributed to the holders of our ordinary shares in proportion to their shareholdings. This right, as well as the right to receive dividends, may be affected by the grant of preferential dividend or distribution rights to the holders of a class of shares with preferential rights that may be authorized in the future.

**Exchange Controls**

There are currently no Israeli currency control restrictions on remittances of dividends on our ordinary shares, proceeds from the sale of the shares or interest or other payments to non- residents of Israel, except for shareholders who are subjects of countries that are, or have been, in a state of war with Israel.

**Shareholder Meetings**

Under Israeli law, we are required to hold an annual general meeting of our shareholders once every calendar year that must be held no later than 15 months after the date of the previous annual general meeting. All meetings other than the annual general meeting of shareholders are referred to in our amended and restated articles of association as extraordinary general meetings. Our board of directors may call extraordinary general meetings whenever it sees fit, at such time and place, within or outside of Israel, as it may determine. In addition, the Companies Law provides that our board of directors is required to convene an extraordinary general meeting upon the written request of (i) any two of our directors or one- quarter of the members of our board of directors or (ii) one or more shareholders holding, in the aggregate, either (a) 5% or more of our outstanding issued shares and 1% of our outstanding voting power or (b) 5% or more of our outstanding voting power. One or more shareholders, holding 1% or more of the outstanding voting power, may ask the board to add an item to the agenda of a prospective meeting, if the proposal merits discussion at the general meeting.

Subject to the provisions of the Companies Law and the regulations promulgated thereunder, shareholders entitled to participate and vote at general meetings are the shareholders of record on a date to be decided by the board of directors, which may be between four and 40 days prior to the date of the meeting. Furthermore, the Companies Law requires that resolutions regarding the following matters must be passed at a general meeting of our shareholders:

● amendments to our articles of association;

● appointment or termination of our auditors;

● appointment of external directors;

● approval of certain related party transactions;

● increases or reductions of our authorized share capital;

● a merger; and

● the exercise of our board of directors' powers by a general meeting, if our board of directors is unable to exercise its powers and the exercise of any of its powers is required for our proper management.

The Companies Law and our amended and restated articles of association require that a notice of any annual general meeting or extraordinary general meeting be provided to shareholders at least 21 days prior to the meeting and if the agenda of the meeting includes the appointment or removal of directors, the approval of transactions with office holders or interested or related parties, or an approval of a merger, notice must be provided at least 35 days prior to the meeting.

Under the Companies Law and our amended and restated articles of association, shareholders are not permitted to take action via written consent in lieu of a meeting.

**Voting Rights**

***Quorum Requirements***

Pursuant to our amended and restated articles of association, holders of our ordinary shares have one vote for each ordinary share held on all matters submitted to a vote before the shareholders at a general meeting. As a foreign private issuer, the quorum required for our general meetings of shareholders consists of at least two shareholders present in person, by proxy or written ballot who hold or represent between them at least 25% of the total outstanding voting rights. A meeting adjourned for lack of a quorum is generally adjourned to the same day in the following week at the same time and place or to a later time or date if so specified in the notice of the meeting. At the reconvened meeting, any two or more shareholders present in person or by proxy shall constitute a lawful quorum.

***Vote Requirements***

Our amended and restated articles of association provide that all resolutions of our shareholders require a simple majority vote, unless otherwise required by the Companies Law or by our amended and restated articles of association. Under the Companies Law, each of (i) the approval of an extraordinary transaction with a controlling shareholder and (ii) the terms of employment or other engagement of the controlling shareholder of the company or such controlling shareholder's relative (even if not extraordinary) requires, the approval of our audit committee, our board of directors and a Special Majority, in that order. Under our amended and restated articles of association, the alteration of the rights, privileges, preferences or obligations of any class of our shares requires a simple majority vote of the class so affected (or such other percentage of the relevant class that may be set forth in the governing documents relevant to such class), in addition to the ordinary majority vote of all classes of shares voting together as a single class at a shareholder meeting. An exception to the simple majority vote requirement is a resolution for the voluntary winding up, or an approval of a scheme of arrangement or reorganization, of the company pursuant to Section 350 of the Companies Law, which requires the approval of holders of 75% of the voting rights represented at the meeting, in person, by proxy or by voting deed and voting on the resolution.

***Access to Corporate Records***

Under the Companies Law, shareholders are provided access to: minutes of our general meetings; our shareholders register and principal shareholders register, articles of association and financial statements; and any document that we are required by law to file publicly with the Israeli Companies Registrar or the Israel Securities Authority. In addition, shareholders may request to be provided with any document related to an action or transaction requiring shareholder approval under the related party transaction provisions of the Companies Law. We may deny this request if we believe it has not been made in good faith or if such denial is necessary to protect our interest or protect a trade secret or patent.

***Modification of Class Rights***

Under the Companies Law and our amended and restated articles of association, the rights attached to any class of share, such as voting, liquidation and dividend rights, may be amended by adoption of a resolution by the holders of a majority of the shares of that class present at a separate class meeting, or otherwise in accordance with the rights attached to such class of shares, as set forth in our amended and restated articles of association.

**Acquisitions under Israeli Law**

***Full Tender Offer***

A person wishing to acquire shares of an Israeli public company and who would as a result hold over 90% of the target company's issued and outstanding share capital is required by the Companies Law to make a tender offer to all of the company's shareholders for the purchase of all of the issued and outstanding shares of the company. A person wishing to acquire shares of a public Israeli company and who would as a result hold over 90% of the issued and outstanding share capital of a certain class of shares is required to make a tender offer to all of the shareholders who hold shares of the relevant class for the purchase of all of the issued and outstanding shares of that class. If the shareholders who do not accept the offer hold less than 5% of the issued and outstanding share capital of the company or of the applicable class, and more than half of the shareholders who do not have a personal interest in the offer accept the offer, all of the shares that the acquirer offered to purchase will be transferred to the acquirer by operation of law. However, a tender offer will also be accepted if the shareholders who do not accept the offer hold less than 2% of the issued and outstanding share capital of the company or of the applicable class of shares.

Upon a successful completion of such a full tender offer, any shareholder that was an offeree in such tender offer, whether such shareholder accepted the tender offer or not, may, within six months from the date of acceptance of the tender offer, petition an Israeli court to determine whether the tender offer was for less than fair value and that the fair value should be paid as determined by the court. However, under certain conditions, the offeror may include in the terms of the tender offer that an offeree who accepted the offer will not be entitled to petition the Israeli court as described above.

If (a) the shareholders who did not respond or accept the tender offer hold at least 5% of the issued and outstanding share capital of the company or of the applicable class or the shareholders who accept the offer constitute less than a majority of the offerees that do not have a personal interest in the acceptance of the tender offer, or (b) the shareholders who did not accept the tender offer hold 2% or more of the issued and outstanding share capital of the company (or of the applicable class), the acquirer may not acquire shares of the company that will increase its holdings to more than 90% of the company's issued and outstanding share capital or of the applicable class from shareholders who accepted the tender offer.

***Special Tender Offer***

The Companies Law provides that an acquisition of shares of an Israeli public company must be made by means of a special tender offer if as a result of the acquisition the purchaser would become a holder of 25% or more of the voting rights in the company. This requirement does not apply if there is already another holder of at least 25% of the voting rights in the company. Similarly, the Companies Law provides that an acquisition of shares in a public company must be made by means of a special tender offer if, as a result of the acquisition, the purchaser would become a holder of more than 45% of the voting rights in the company, provided that there is no other shareholder of the company who holds more than 45% of the voting rights in the company, subject to certain exceptions.

The Companies Law provides that an acquisition of shares of an Israeli public company must be made by means of a special tender offer if as a result of the acquisition the purchaser would become a holder of 25% or more of the voting rights in the company. This requirement does not apply if there is already another holder of at least 25% of the voting rights in the company. Similarly, the Companies Law provides that an acquisition of shares in a public company must be made by means of a special tender offer if, as a result of the acquisition, the purchaser would become a holder of more than 45% of the voting rights in the company, provided that there is no other shareholder of the company who holds more than 45% of the voting rights in the company, subject to certain exceptions.

A special tender offer must be extended to all shareholders of a company but the offeror is not required to purchase shares representing more than 5% of the voting power attached to the company's outstanding shares, regardless of how many shares are tendered by shareholders. A special tender offer may be consummated only if (i) outstanding shares representing at least 5% of the voting power of the company will be acquired by the offeror and (ii) the number of shares tendered in the offer exceeds the number of shares whose holders objected to the offer (excluding the purchaser, controlling shareholders, holders of 25% or more of the voting rights in the company or any person having a personal interest in the acceptance of the tender offer). If a special tender offer is accepted, then the purchaser or any person or entity controlling it or under common control with the purchaser or such controlling person or entity may not make a subsequent tender offer for the purchase of shares of the target company and may not enter into a merger with the target company for a period of one year from the date of the offer, unless the purchaser or such person or entity undertook to effect such an offer or merger in the initial special tender offer.

***Merger***

The Companies Law permits merger transactions if approved by each party's board of directors and, unless certain requirements described under the Companies Law are met, by a majority vote of each party's shareholders, and, in the case of the target company, a majority vote of each class of its shares, voted on the proposed merger at a shareholders meeting.

For purposes of the shareholder vote, unless a court rules otherwise, the merger will not be deemed approved if a majority of the votes of shares represented at the shareholders meeting that are held by parties other than the other party to the merger, or by any person (or group of persons acting in concert) who holds (or hold, as the case may be) 25% or more of the voting rights or the right to appoint 25% or more of the directors of the other party, vote against the merger. If, however, the merger involves a merger with a company's own controlling shareholder or if the controlling shareholder has a personal interest in the merger, then the merger is instead subject to the same Special Majority approval that governs all extraordinary transactions with controlling shareholders. A Special Majority approval constitutes shareholder approval by a majority vote of the shares present and voting at a meeting of shareholders called for such purpose, provided that either: (a) such majority includes at least a majority of the shares held by all shareholders who are not controlling shareholders and do not have a personal interest in such compensation arrangement; or (b) the total number of shares of non-controlling shareholders and shareholders who do not have a personal interest in the compensation arrangement and who vote against the arrangement does not exceed 2% of the company's aggregate voting rights.

If the transaction would have been approved by the shareholders of a merging company but for the separate approval of each class or the exclusion of the votes of certain shareholders as provided above, a court may still approve the merger upon the request of holders of at least 25% of the voting rights of a company, if the court holds that the merger is fair and reasonable, taking into account the value of the parties to the merger and the consideration offered to the shareholders of the target company.

Upon the request of a creditor of either party to the proposed merger, the court may delay or prevent the merger if it concludes that there exists a reasonable concern that, as a result of the merger, the surviving company will be unable to satisfy the obligations of the merging entities, and may further give instructions to secure the rights of creditors.

In addition, a merger may not be consummated unless at least 50 days have passed from the date on which a proposal for approval of the merger was filed by each party with the Israeli Registrar of Companies and at least 30 days have passed from the date on which the merger was approved by the shareholders of each party.

**Anti-Takeover Measures under Israeli Law**

The Companies Law allow us to create and issue shares having rights different from those attached to our ordinary shares, including shares providing certain preferred rights with respect to voting, distributions or other matters and shares having preemptive rights. No preferred shares are currently authorized under our amended and restated articles of association. In the future, if we do authorize, create and issue a specific class of preferred shares, such class of shares, depending on the specific rights that may be attached to it, may have the ability to frustrate or prevent a takeover or otherwise prevent our shareholders from realizing a potential premium over the market value of their ordinary shares. The authorization and designation of a class of preferred shares will require an amendment to our amended and restated articles of association, which requires the prior approval of the holders of a majority of the voting power attaching to our issued and outstanding shares at a general meeting. The convening of the meeting, the shareholders entitled to participate and the majority vote required to be obtained at such a meeting will be subject to the requirements set forth in the Companies Law as described above in "Voting Rights."

**Borrowing Powers**

Pursuant to the Companies Law and our amended and restated articles of association, our board of directors may exercise all powers and take all actions that are not required under law or under our amended and restated articles of association to be exercised or taken by our shareholders, including the power to borrow money for company purposes.

**Changes in Capital**

Our amended and restated articles of association enable us to increase or reduce our share capital. Any such changes are subject to the provisions of the Companies Law and must be approved by a resolution duly passed by our shareholders at a general meeting by voting on such change in the capital. In addition, transactions that have the effect of reducing capital, such as the declaration and payment of dividends in the absence of sufficient retained earnings or profits, require the approval of both our board of directors and an Israeli court.

## Exhibit 10.5

**Exhibit 10.5**

**RESTATED EXECUTIVE EMPLOYMENT AGREEMENT**

**THIS RESTATED EMPLOYMENT AGREEMENT** is made and entered into on January 20, 2022 (the "**Effective Date**"), by and between Vascular Biogenetics Ltd. (the "**Company**") and Prof. Dror Harats, Israeli I.D No. (the "**Executive**"). The Company and Executive shall be sometimes referred to each as a "**Party**" and collectively as the "**Parties**").

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| | |
|:---|:---|
| WHEREAS, | the Parties have entered into an employment agreement dated January 15, 2001, as amended on December 26, 2001, January 9, 2003, December 31, 2006, March 13, 2008, September 16, 2008, April 29, 2013, May 19, 2016 and October 19, 2021 (collectively, the "**Previous Agreement**") pursuant to which the Executive has been serving as the Company's Chief Executive Officer; and |
| WHEREAS, | the Parties have decided to replace the Previous Agreement it in its entirety with this Restated Employment Agreement (the "**Agreement**"), such that this Agreement shall, commencing as of the Effective Date (defined below), replace any previous agreement, whether oral or written, between the Parties or anyone on their behalf in connection with the subject matter, including the Previous Agreement. |

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NOW, THEREFORE, in consideration of the mutual undertakings of the Parties, it is hereby agreed as follows:

**1.**  **<u>Duties and Responsibilities</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;1.1. Commencing
 as of January 15, 2001 (the "**Commencement Date** "), Executive shall be employed
 by the Company as Chief Executive Officer (CEO) (the "**Position**") and shall
 perform such duties and activities as are customarily performed by a CEO of a company and
 as shall be assigned to Executive from time to time by the Board of Directors of the Company
 (the "**Supervising Officer** ").

&nbsp;&nbsp;&nbsp;&nbsp;1.2. Executive
 shall devote approximately on a 20% of a full-employment basis to the business and affairs
 of the Company and the performance of Executive's duties hereunder. The Executive shall
 be permitted to continue his engagement at the Tel Hashomer, Sheba Hospital, for pay.

&nbsp;&nbsp;&nbsp;&nbsp;1.3. The
 parties agree that nothing in the Agreement shall be constructed to bar the Executive from
 being engaged on other academic related activities that are not competitive with the business
 or technologies of the Company and its affiliates. See Section 5 below. The Executive agrees
 to notify the Company of any such engagement or activity, but no consent by the Company will
 be required for this activity or engagement.

&nbsp;&nbsp;&nbsp;&nbsp;1.4. The
 Position, duties and responsibilities hereunder shall be in the nature of management duties
 that demand a special degree of personal loyalty and the terms of employment hereunder shall
 not permit application to this Agreement of the Law of Work Hours and Rest 5711-1951. Accordingly,
 the statutory limitations of such law shall not apply to this Agreement. The Executive shall
 not be entitled to additional compensation from the Company for working additional hours
 or working on any day of the week, as required by the Company.

&nbsp;&nbsp;&nbsp;&nbsp;1.5. Executive's
 liability towards the Company shall be that of an office holder under the Companies Law 5759-1999
 and any other applicable law.

&nbsp;&nbsp;&nbsp;&nbsp;1.6. Executive
 shall be employed at the Company's facilities as shall be decided by the Board of Directors
 of the Company. Executive acknowledges and agrees that the performance of Executive's
 duties may also require domestic and international travel, at the Company's request
 and expense.

**2.**  **<u>Term and Termination</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;2.1. This
 Agreement and the employer-employee relationship created hereunder shall remain in force
 and effect unless terminated under any of the following circumstances:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.1.1. Either
 Party may terminate this Agreement by providing the other Party with 9 months prior written
 notice (the "**Notice Period** "). During the Notice Period, Executive shall
 continue working and shall cooperate with the Company and use his best efforts to assist
 the integration of the person or persons who will assume Executive's responsibilities,
 all as shall be requested by the Company at its sole discretion.

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| | |
|:---|:---|
|  | Notwithstanding, the Company shall have the right, at any time during the Notice Period, to terminate the employment relationship immediately, in which case the Company shall pay Executive the Salary due for the remaining period of the Notice Period, and the benefits set forth in Sections 3.2 and 3.3 below. |
| 2.1.2. | The Company may terminate this Agreement and the employer-employee relationship hereunder at any time, and without derogating from any other remedy to which the Company may be entitled, for Cause (as hereinafter defined), by providing Executive written notice thereof. In such event, this Agreement and the employer-employee relationship hereunder shall be deemed effectively terminated as of the date of delivery of such notice. |
|  | The term "**Cause**" will include matters such as: (i) a breach by Executive of any of the material terms or conditions of this Agreement; (ii) willful refusal to perform the lawful instructions of the Company's Board of Directors pertaining to the Executive's employment under this Agreement <u>provided, however,</u> that if such refusal to perform is susceptible to cure, the Executive shall not have cured such refusal within five days of having been given written notice thereof; (iii) Executive's willful misconduct, or action of personal dishonesty, bad faith or breach of trust towards the Company or any of its subsidiaries or affiliates; (iv) conviction of any crime involving moral turpitude or dishonesty or the commission by Executive of a criminal offense, or fraud against the Company or any of its subsidiaries or affiliates; (v) any breach of the Executive's fiduciary duties or duties of care to the Company or any of its subsidiaries or affiliates (except for conduct taken in good faith) (vi) any conduct (other than conduct in good faith) materially detrimental to the Company or any of its subsidiaries or affiliates; or (vii) circumstances that deny Executive to severance payment under any applicable law or under any judicial decision of a competent tribunal authority. |

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| | |
|:---|:---|
| 2.1.3. | The Executive may terminate this Agreement and the employer-employee relationship hereunder at any time, with immediate effect for Good Reason (as hereinafter defined), by providing the Company written notice thereof. In such event, this Agreement and the employer- employee relationship hereunder shall be deemed effectively terminated as of the date of delivery of such notice. |
|  | The term "**Good Reason**" shall mean (a) if the Company takes any of the following actions, and fails to cure same within fifteen (15) days of receipt of written notice from the Executive: (i) materially reduces the Executive's overall compensation package (without Executive's consent), provided that, any such reduction is not part of a Company policy pursuant to which the salary of all other senior officers of the Company is reduced in a comparable manner; or (ii) materially reduces, without the Executive's prior written consent, the Executive's duties, responsibilities or authority (but not title) relative to the Executive's duties, responsibilities and authority immediately prior to such reduction; or (iii) materially breaches this Agreement; or (b) if the Executive resigns when such resignation is considered as a discharge or constructive dismissal which entitles him to severance payment under Section 11 of the Severance Payment law, 1963 – 5723. |

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&nbsp;&nbsp;&nbsp;&nbsp;2.2. Upon
 the earlier of (a) the date of termination of the Notice Period; (b) the date of actual termination
 of employment, or (c) Company's request, Executive shall return to the Company any
 and all Company equipment, property and documents in Executive's possession or control.

&nbsp;&nbsp;&nbsp;&nbsp;2.3. Any
 outstanding payment due by Executive to the Company in connection with Executive's
 employment shall be repaid by Executive by the earlier of (a) the date of termination of
 the Notice Period or (b) the date of actual termination of employment for any reason other
 than for Cause (or in the event of termination for Cause, then immediately upon termination
 of employment). Notwithstanding, the Company may set-off any such outstanding amounts due
 to it against any payment due by the Company to Executive, subject to applicable law.

&nbsp;&nbsp;&nbsp;&nbsp;2.4. If
 the Executive's employment is terminated (i) not for cause or (ii) not due to the Executive's
 termination of his employment with the Company unless such termination is for Good Reason,
 the Executive shall be entitled to a severance pay of 6 months' Salary (Salary plus
 benefits) as well as all funds accrued for the Company as employer of the Executive in the
 Policy (as defined below). In addition, the Executive shall be entitled to payment of his
 Salary plus benefits earned up to the date of actual termination.

&nbsp;&nbsp;&nbsp;&nbsp;2.5. The
 provisions of Sections 2.3, 4, 5, 6, 7 and 8.6 below and the provisions relating to the policies,
 will survive the after termination or expiration of this Agreement.

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| | |
|:---|:---|
| **3.** | **<u>Salary and benefits</u>** |
|  | In full consideration for Executive's employment hereunder, Executive shall be entitled to the following payments and benefits, effective as of the Commencement Date: |

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&nbsp;&nbsp;&nbsp;&nbsp;3.1. <u>Salary</u>.
 The Executive shall be entitled to a gross monthly salary of NIS 20,000 (the "**Salary** ").
 The Salary may be adjusted from time to time according to government directives and other
 adjustments as may be required by applicable law. The Salary shall be payable monthly in
 arrears, in accordance with the Company's usual practice, by the 9<sup>th</sup> day
 of the following calendar month, in accordance with the Company's payroll practices.

&nbsp;&nbsp;&nbsp;&nbsp;3.2. <u>Manager's Insurance; Pension Fund</u> 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.2.1. According
 to the Executive's choice, the Company shall affect a Manager's Insurance Policy
 or Pension Fund or a combination thereof, (the "**Policy**") in the name of
 the Executive, and shall pay a sum of 8.33% of the Deducted Salary for severance pay. The
 Company shall deduct 6% from the Deducted Salary to be paid as benefits (*Tagmulim*)
 on behalf of the Executive towards such Policy. The Company's contribution for the
 Policy shall be 6.5% of the Deducted Salary as employer's share for benefits (*Tagmulim*).
 Such rates shall be adjusted as required by applicable law.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.2.2. In
 the event that the Executive shall elect to be insured in a Manager's Insurance Policy
 or a provident fund which is not a Pension Fund - the Company's contributions for benefits
 (*Tagmulim*) shall include payment for disability insurance in an amount which will
 ensure 75% of the Deducted Salary, provided however, that in any event the contributions
 of the Company for benefits shall be equal to at least 5% of the Deducted Salary, and the
 total cost of the Company for disability insurance and benefits shall not exceed 7.5% of
 the Deducted Salary. Such rates shall be adjusted as required by applicable law.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.2.3. The
 Parties hereby declare and agree that the pension arrangement in accordance with this clause
 constitutes a "*beneficial arrangement*" for the purpose of the Extension
 Order (Combined Version) for Mandatory Pension under the Collective Agreements Law, 5717-1957
 (the "**Pension Extension Order** "), and the Company shall not be under any
 obligation to provide any pension arrangement as provided in the Pension Extension Order
 other than as provided in this Section.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.2.4. Without
 derogating from the generality of the aforesaid, all payments made by the Company to the
 Policy shall be in lieu of severance pay due to the Executive or his heirs from the Company,
 and the Company shall not have any additional or other obligations to pay the Executive severance
 payments, and the Executive hereby consents to this arrangement in accordance with Section
 14 of the Severance Pay Law 5723-1963 and the "General Approval Regarding Payments
 by Employers to a Pension Fund and Insurance Fund in Lieu of Severance Pay", a copy
 of which is attached to this Agreement as <u>Exhibit A</u> and executed by the Parties (the
 "**General Approval** "), and the provisions of the General Approval shall
 apply to the Executive and this Agreement.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.2.5. As
 of the date indicated herein, the General Approval has not yet been updated to reflect the
 percentages of contributions/deductions indicated above. In the event of discrepancy between
 the updated General Approval and the percentages stated herein, the updated General Approval
 shall prevail.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.2.6. The
 Company hereby waives any entitlement and/or right for reimbursement with respect to the
 severance compensation and acknowledges, that upon termination of the Executive's employment
 in the Company, including inter alia, in the event of the Executive's resignation,
 the Company shall release the severance compensation and shall transfer the severance compensation
 to the Executive, except in the event that: (i) the Company has terminated the Executive's
 employment due to circumstances under which his/her entitlement for severance payment is
 denied pursuant to Articles 16 or 17 of the Severance Law; or (ii) the Executive has already
 withdrawn funds from the Policy and not because of "*Eiroa Mezake*" according
 to Section 2(b) of the General Approval.

&nbsp;&nbsp;&nbsp;&nbsp;3.3. <u>Annual Recreation Allowance</u>. Executive shall be entitled to annual recreation allowance (*Dmei Havra'a*) according to applicable law.

&nbsp;&nbsp;&nbsp;&nbsp;3.4. <u>Vacation.</u> 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.4.1. Executive
 shall be entitled to paid vacation days (the "**Vacation Days**") of 20 working
 days per year (pro-rata for each calendar year), subject to Company's policy, provided
 that Executive shall not be permitted to accrue more than twelve (12) days' vacation
 in any given year. If not used during the specified period, the value of unused vacation
 time shall be paid to Executive within 90 days following each relevant period. Each leave
 shall be coordinated with adequate regard to the needs of the Company. Notwithstanding the
 foregoing, Company shall be entitled to set uniform dates for a vacation to all or part of
 its employees, as it deems fit.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.4.2. Executive
 shall be entitled to redeem any unused vacation days carried forward in accordance with this
 Sub-Section, upon the termination of employment in accordance with the terms set out in the
 Vacation Law and the Company's policy, as may be updated from time to time. If the
 employment commences or terminates part way through any year, the Executive entitlement to
 vacation days during that year will be assessed on a pro-rata basis. Any amounts exceeding
 the maximum accumulation of days, shall be cancelled by the Company and shall not be paid
 to the Executive upon termination.

&nbsp;&nbsp;&nbsp;&nbsp;3.5. <u>Sick Leave</u>. Executive shall be entitled to paid sick leave pursuant to applicable law, however
 sick pay shall be fully paid from the first day of Executive's absence due to illness
 subject to the presentation of duly medical certificates. Accumulated sick leave cannot be
 redeemed at any time.

&nbsp;&nbsp;&nbsp;&nbsp;3.6. <u>Expenses.</u> 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.6.1. During
 the term of this Agreement, Company shall reimburse Executive for any expenses borne by Executive
 in performing the services for the Company, provided that any expense in excess of $500 shall
 be pre-approved by the Board of Directors of the Company. The expenses will be reimbursed
 at the end of each month based on submitted receipts.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.6.2. The
 Salary further includes any and all travel expenses payments to which Executive is entitled
 from the Company in connection with transportation to and from the workplace.

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|:---|:---|
| 3.7. | <u>Further Education Fund</u> ("*Keren Hishtalmut*") |
|  | The Company and the Executive shall maintain a further education fund in the name of the Executive. The Company shall contribute to such Fund an amount equal to 7.5% of the Salary, and the Executive shall contribute to such fund an amount equal to 2.5% of the Deducted Salary. Such contributions to be made in accordance with the relevant fund and tax rules. The Executive hereby instructs the Company to transfer to such fund the amount of the Company's contribution and the Executive's contribution from each monthly Salary payment. |

---

&nbsp;&nbsp;&nbsp;&nbsp;3.8. <u>Company Car</u> 

The Company will provide the Executive with a company car for his use during the term of his employment with the Company. The Company will gross up the value of the car for tax purposes.

&nbsp;&nbsp;&nbsp;&nbsp;3.9. <u>Company Cell Phone</u> 

The Company shall provide the Executive with a cellular telephone and shall reimburse the Executive for costs relating to the Executive's work use of cellular phone, incurred by the Executive in carrying out his duties and responsibilities under this Agreement, in accordance with the regular practices of the Company regarding the reimbursement of such expenses.

&nbsp;&nbsp;&nbsp;&nbsp;3.10. Except
 as set forth herein, Executive will bear any and all income and other taxes applicable to
 Executive in connection with amounts paid pursuant to this Section 3. The Company shall legally
 deduct and withhold income tax payments and other obligatory payments, such as social security
 and mandatory health insurance, from all of the payments which shall be paid to Executive
 hereunder and pursuant to applicable law, including all taxes imposed on any benefits granted
 to Executive and on any part of the benefits which exceeds maximum exemption(s) provided
 by law.

&nbsp;&nbsp;&nbsp;&nbsp;3.11. It
 is hereby agreed that Executive's determining pay for the purpose of the Insurance
 funds, Further Education Fund and severance pay is the Salary, and payments and/or benefits
 and/or bonuses and/or refunds that are not included in the pay, such as a vehicle, reimbursement
 of expenses and the like, if applicable, shall not be considered part of Executive's
 pay for all respects and purposes (the "**Deducted Salary** ").

**4.**  **<u>Confidentiality; Proprietary Rights</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;4.1. Confidentiality <u>; Proprietary Information</u> 

The Executive represents and warrants that he will keep the terms and conditions of this Agreement strictly confidential and will not disclose it nor provide a copy of it or any part thereof to any third party unless and to the extent required by applicable law.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.1.1. The
 Executive acknowledges and agrees that he will have access to confidential and proprietary
 information concerning the business and financial activities of the Company, its parent company(ies)
 and their affiliates (together, and solely for the purpose of Sections 4, 5 and 6, the "**Company** ")
 and information and technology regarding the Company's products, services, research
 and development including without limitation, the Company's banking, investments, investors,
 properties, employees, marketing plans, customers, suppliers, trade secrets, inventions,
 ideas, processes, formulas, source and object codes, data, programs, other works of authorship,
 know-how, improvements, discoveries, developments, designs and techniques and test results,
 inventions, and products (actual or planned). Such information, whether documentary, written,
 oral or computer generated, shall be deemed to be and referred to as "**Proprietary Information** ".

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.1.2. Proprietary
 Information shall exclude information that (i) was known to the Executive prior to his association
 with the Company and can be so proven; (ii) shall have have become a part of the public knowledge
 except as a result of a breach of this Agreement by the Executive; (iii) shall have been
 received by the Executive from a third party having no obligation to the Company; (iv) reflects
 general skills and experience gained during the Executive's engagement by the Company;
 or (v) reflects information and data generally known within the industries in which the Company
 transacts business.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.1.3. The
 Executive agrees and declares that all Proprietary Information, patents and other rights
 in connection therewith shall be the sole property of the Company and its assigns. At all
 times, both during his engagement by the Company and after termination, the Executive will
 keep in confidence and trust all Proprietary Information, and the Executive will not use
 or disclose any Proprietary Information or anything relating to it without the written consent
 of the Company, except as may be necessary for the ordinary course of performing the Executive's
 duties hereunder and in the best interests of the Company.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.1.4. The
 Executive recognizes that the Company received and will receive confidential or proprietary
 information from third parties subject to a duty on the Company's part to maintain
 the confidentiality of such information and to use it only for certain limited purposes.
 Such information shall be deemed "Proprietary Information" for all purposes hereunder,
 and shall, without limitation of the foregoing, be returned to the Company upon termination
 of the Executive's employment with the Company.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.1.5. The
 Executive's undertakings in this Section 4 shall remain in full force and effect after
 termination of this Agreement or any renewal thereof.

&nbsp;&nbsp;&nbsp;&nbsp;4.2. <u>Inventions</u> 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.1. The
 Executive understands that the Company is engaged in a continuous program of research, development,
 production and marketing in connection with its business and that, as an essential part of
 his employment with the Company, the Executive is expected to make new contributions to,
 and create inventions of value for, the Company. The Executive agrees to share with the Company
 all the Executive's knowledge and experience, provided however that the Executive shall
 not disclose to the Company, or use for the advancement of the business of the Company, any
 information which the Executive has any interest ()"**Prior Inventions** "),
 nor any Work Product (as hereinafter defined) in which any third party has an interest, undertaken
 to third parties to keep confidential or in which third parties have any rights.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.2. Executive
 warrants and represents (i) to have carefully scrutinized the business of the Company as
 well as the various aspects, responsibilities, expectations and requirements entailed in
 the Position and his duties; and (ii) to have no interest to any Work Product of the Company
 nor anticipation of any use of Prior Inventions.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.3. Without
 derogating from the above, in any event that the Prior Inventions are incorporated by Executive
 into an Invention or utilized in performing the Duties, Company shall be granted a nonexclusive,
 royalty-free, perpetual, irrevocable, transferable, worldwide license (with the right to
 grant and authorize sublicenses) to reproduce, utilize, commercialize, develop upon and exploit
 such Prior Invention, including, without limitation, in connection with the Prior Invention.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.4. The
 Executive acknowledges that all Work Product is "*work made for hire* ",
 will be the sole and exclusive property of the Company and the Executive will not have any
 right or title therein whatsoever.

"**Work Product**" shall include all inventions, improvements, designs, concepts, techniques, methods, systems, processes, know-how, customer lists, computer software programs, databases, materials, mask works and trade secrets, trade names and moral rights created, in whole or in part, by the Executive during the Executive's employment with the Company, or developed using equipment, supplies, facilities or trade secrets of the Company, or resulted from work performed by or for the Company or related to the Company's Business (which may be changed at the Company's sole discretion), whether or not copyrightable or otherwise protectable according to law.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.5. To
 the extent not owned exclusively by the Company, the Executive hereby irrevocably transfers
 and assigns to the Company all the Executive's right, title and interest now and hereafter
 acquired in and to all Work Product (and all proprietary rights with respect thereto) and,
 when not otherwise assignable herein, agrees to assign in the future to the Company, all
 the Executive's right, title and interest in and to any and all such Work Product (and
 all proprietary rights with respect thereto), and further undertakes to execute all necessary
 documentation and take all further action as may be required in order to perform such assignment.
 The Executive will promptly disclose to the Company fully and in writing all Work Product
 authored, conceived or reduced to practice by the Executive, either alone or jointly with
 others.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.6. The
 Executive hereby forever waives and agrees never to assert any rights of paternity or integrity,
 any right to claim authorship of any Work Product, to object to any distortion, mutilation
 or other modification of, or other derogatory action in relation to any Work Product, whether
 or not such would be prejudicial to his honor or reputation, and any similar right, existing
 under judicial or statutory law of any country in the world, or under any treaty, even after
 termination of the Executive's work on behalf of the Company.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.7. The
 Executive agrees to assist the Company in every proper way to obtain for the Company and
 enforce patents, copyrights, mask work rights, and other legal protections for the Company's
 Work Product in any and all countries. The Executive will execute any documents that the
 Company may reasonably request for use in obtaining or enforcing such patents, copyrights,
 mask work rights, trade secrets and other legal protections. The Executive's obligations
 under this Section 4.2.7 will continue beyond the termination of employment with the Company.
 The Executive hereby irrevocably appoints any of the Company's officers as the Executive's
 attorney-in-fact to execute documents on the Executive's behalf for this purpose.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.2.8. Without
 limitation of any of the other provisions of this Agreement, Executive acknowledges and agrees
 that the Salary and other benefits to which Executive is entitled to receive from the Company
 by virtue of Executive's employment with the Company constitute the sole and exclusive
 consideration to which the Executive is entitled, by virtue of any contract or law, including
 but not limited to the Israeli Patent Law 5727-1967 (the "**Patent Law** "),
 in respect of any and all Work Product, and Executive waives all past, present and future
 demands, contentions, allegations or other claims, of any kind, in respect thereof, including
 the right to receive any additional royalties, consideration or other payments. Without derogating
 from the aforesaid, Executive acknowledges and agrees that the level of the compensation
 and consideration to which Executive is entitled has been established based upon the aforementioned
 waiver of rights to receive any such additional royalties, consideration or other payment.
 The foregoing will apply to any "*Service Inventions"* as defined in the
 Patent Law and under no circumstances will Executive be deemed to have any proprietary right
 in any such Service Invention, notwithstanding the provision or non-provision of any notice
 of an invention and/or Company response to any such notice, under Section 132(b) of the Patent
 Law. This Agreement expressly intended to be an agreement with regard to the terms and conditions
 of consideration for Service Inventions in accordance with Section 134 of the Patent Law.

**5.**  **<u>Non-Competition; Non-Solicitation</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;5.1. <u>The</u> Executive agrees and undertakes that he will not, for so long as this Agreement is in
 effect and for a period of twenty four (24) months thereafter (the "**Non-Competition Period** "), compete or assist others to compete with Company's business as
 currently conducted and/or proposed to be conducted during the Non-Competition Period.

&nbsp;&nbsp;&nbsp;&nbsp;5.2. The
 Executive further agrees and undertakes that for so long as this Agreement is in effect and
 for a period of twenty four (24) months thereafter (the "**Non-Solicitation Period** "),
 he will not: (i) employ, offer to employ, or in any way directly or indirectly solicit or
 seek to obtain or achieve the employment by any business or entity of any person employed
 by the Company, or (ii) solicit any business which is similar to the Company's business
 from individuals or entities that are customers, suppliers or contractors of the Company.

&nbsp;&nbsp;&nbsp;&nbsp;5.3. To
 avoid any doubt, the Executive may serve as an academic related consultant to, or an investor
 in, any entity or business in the medical or biotech industry not in competition with the
 Company or its affiliates, provided that adequate notice of the activity or investment is
 given to the Board of Directors of the Company. Also, the Executive may own securities of
 any corporation which is engaged in, or competes with the business of the Company and is
 publicly owned and traded but in an amount not to exceed at any one time one percent (1%)
 of any class of stock or securities of such company, and provided further that he has no
 active role in the publicly owned and traded corporation as director, employee or otherwise.

&nbsp;&nbsp;&nbsp;&nbsp;5.4. The
 Parties hereto agree that the duration and area for which the covenants set forth in this
 Section 5 are necessary to protect the legitimate interests of the Company and its business
 efforts and accordingly are reasonable, in terms of their geographical and temporal scope.
 If any of the terms contained in this Section 5 shall, for any reason, be held to be excessively
 broad with regard to time, geographic scope or activity, the term shall be construed in a
 manner to enable it to be enforced to the extent compatible with applicable law. A breach
 of Section 5 hereof, shall cause irreparable harm to the Company and that the Company shall
 be entitled to any remedy available to it under applicable law, including specific performance
 of this Agreement or an injunction relief, together with the costs and reasonable attorney's
 fees and disbursements incurred by the Company in enforcing its rights under Section 5. The
 Executive acknowledges that the compensation and benefits he/she receives hereunder includes
 special consideration for the Executive's undertakings contained in Section 5.

**6.**  **<u>Company's Property and Personal Information</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;6.1. <u>Company's Property</u> 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.1.1. **Company Property**. As part of the Position the Company may provide Executive with different equipment
 such as cellular phone, computer or portable computer or other equipment as may be needed
 for the performance of the Position (the "**Company Property** "). Executive
 shall use the Company Property for his employment and reasonable personal use, if applicable.
 Executive acknowledges that the Company is the sole and only owner of the Company Property
 and its contents, including, any Proprietary Information which shall be subject to the terms
 of Section 4 above.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.1.2. **Company Email**. As part of the Position the Company shall provide Executive with a Company email
 address (the "**Professional Mailbox** "), which the Executive shall use solely
 in the framework of his Position and for performing his/her duties, in accordance with Company's
 policies and instructions. The Executive confirms and acknowledges that the Professional
 Mailbox is provided to him for professional use and the Company may monitor the Professional
 Mailbox and/or any communications to and from the Company without prior notice, from time
 to time, and Executive hereby agrees that such actions shall not be regarded as an invasion
 of privacy.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.1.3. Executive
 shall take good care of the Company Property, shall use it carefully and in accordance with
 the Company's instructions and policies and shall notify the Company immediately with
 respect to any damages or failures of the Company Property. Executive shall bear all expenses
 relating to any negligent use of the Company Property. Executive is strictly obligated to
 coordinate the installation and configuration of any programs on the computer provided by
 the Company, and must receive specific approval to install any hardware, software or files
 on the Company's computer, including without limitation, the downloading of software
 and files from the internet and privately-owned disks.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.1.4. Executive
 shall return to the Company all Company Property, including without limitations, Company's
 computer, Company's phone and access to the Professional Mailbox, no later than the
 day of receipt of notice of termination of employment or within 7 days of the Company's
 demand. Executive shall have no right for a lien, pledge, encumbrance and the like on the
 Company's Property.

&nbsp;&nbsp;&nbsp;&nbsp;6.2. <u>Personal Information</u> 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.2.1. The
 Executive grants consent to the Company, its employees and consultants, wherever they may
 be located, to utilize and process the Personal Information (as such term is hereinafter
 defined), for purposes related to the Executive's employment and this Agreement. The
 Executive is aware, understands and hereby consents that the Personal Information which shall
 be collected, will be kept in the Company's database, held in Israel and/or abroad,
 and further consents that Personal Information, may, in whole or in part, be transferred,
 and further transferred, to databases owned by Company or any entity affiliated with the
 Company, or a third party retained by the Company for assisting in human resources administration,
 whether in Israel or abroad, and may be used by such entities for purposes of human resources
 management and administration. In addition, the Company may share personnel records as needed
 internally and with third parties in connection with purposes related to the Executive's
 employment, audit and compliance activities and as reasonably required in connection with
 the internal operations of the Company and the Company's business activities, including
 with respect to due-diligence requests of potential affiliates. Notwithstanding anything
 herein, all personnel records included in the Personal Information are considered confidential
 and access will be limited and restricted to individuals with a need to know or process basis,
 and solely to the extent required. By signing this Agreement, the Executive declares that
 he was given the opportunity to ask and request details regarding the Personal Information
 transfer, as aforesaid, and the Executive understood and accepted this Section. The Executive
 further acknowledges that he was made aware that he is entitled to contact the Company with
 any question or concern with respect to the Personal Information.

"**Personal Information**" shall mean Executive's personal information, including data collected by the Company, such as information regarding the Executive's salary, social benefits, evaluation and training.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.2.2. Notwithstanding
 the above, the Executive confirms that he is aware and agrees that the Company may conduct
 audits and inspections at the Company's offices, at employees work environment and
 in the Company's computers, which were placed in favor of the Executive for conducting
 his Position and performing his duties, including e-mail messages and internet applications
 and their contents. It is hereby clarified and agreed that all materials and findings resulting
 from such audits and inspections shall be the sole property of the Company.

**7.**  **<u>Executive Representations and Warranties</u>** 

Executive hereby represents and warrants to the Company as follows:

&nbsp;&nbsp;&nbsp;&nbsp;7.1. <u>Executive</u> has the necessary skills, knowledge, ability, expertise and experience to fulfill his
 obligations hereunder, shall do so diligently, professionally and conscientiously, in furtherance
 of the Company's best interests and shall comply with the regulations, policies and
 procedures of the Company.

&nbsp;&nbsp;&nbsp;&nbsp;7.2. The
 execution and delivery of this Agreement and the fulfillment of the terms hereof will constitute
 the valid, binding and enforceable obligations of Executive and will not violate, conflict
 with or constitute a default under or breach of any agreement and/or undertaking and/or instrument,
 judgment or order to which the Executive is a party or by which he is bound, or any provision
 of law, rule or regulation applicable to the Executive, and do not require the consent of
 any person or entity. In the performance of Executive's obligations hereunder, Executive
 will not make use of (i) any confidential or proprietary information belonging to any third
 party, or (ii) any information to which Executive is restricted from disclosing or using
 due to contractual undertakings or by law.

&nbsp;&nbsp;&nbsp;&nbsp;7.3. Executive
 will not accept, whether during the term of this Agreement or at any time thereafter, directly
 or indirectly, any payment, benefit and/or other consideration, from any third party in connection
 with Executive's employment with the Company, without the Company's prior written
 authorization.

&nbsp;&nbsp;&nbsp;&nbsp;7.4. <u>Sexual Harassments.</u> The Company disapproves of sexual harassments, and will not accept any violations
 of the Sexual Harassment Prevention Law 5758-1998 (the "**Law** "). Executive
 hereby confirms and acknowledges that the Law and the Company's policies with respect
 to preventing sexual harassment have been brought to his attention.

**8.**  **<u>Miscellaneous</u>** 

&nbsp;&nbsp;&nbsp;&nbsp;8.1. The
 Company shall be entitled to set-off any amount owed to the Company by Executive under the
 terms and provisions of this Agreement from any amount owed by the Company to Executive under
 this Agreement or from any other source whatsoever.

&nbsp;&nbsp;&nbsp;&nbsp;8.2. <u>Preamble; Exhibits; Headings; Interpretation</u>. The preamble to this Agreement, and the Exhibits
 attached hereto constitute an integral part hereof. Section headings are for reference and
 convenience purposes only and shall not in any way be used for the interpretation of this
 Agreement.

&nbsp;&nbsp;&nbsp;&nbsp;8.3. <u>Entire Agreement</u>. The Parties confirm that this is a personal employment contract and that the
 relationship between them shall not be subject to any general or special collective employment
 agreement or any custom or practice of the Company in respect of any of its other employees
 or contractors. This Agreement, together with the Exhibits hereto, constitute the entire
 agreement between the Parties with respect to the subject matters hereof and thereof and
 supersede all prior agreements, understandings and arrangements, oral or written, between
 the Parties with respect to the subject matters hereof, including the Previous Agreement.
 It is clarified that Executive shall not be entitled to any payment, right or benefit which
 were not explicitly detailed in this Agreement.

&nbsp;&nbsp;&nbsp;&nbsp;8.4. <u>Amendment; Waiver</u>. No provision of this Agreement may be modified, waived or discharged unless such
 waiver, modification or discharge is agreed to in writing and signed by the Executive and
 the Company. No waiver by either Party hereto at any time of any breach by the other Party
 hereto of, or compliance with, any condition or provision of this Agreement to be performed
 by such other Party shall be deemed a waiver of similar or dissimilar provisions or conditions
 at the same or at any prior or subsequent time.

&nbsp;&nbsp;&nbsp;&nbsp;8.5. <u>Successors and Assign; Assignment</u>. This Agreement shall be binding upon and shall inure to the benefit
 of the Company, its successors and assigns. Neither this Agreement or any of the Executive's

 may be assigned or transferred by Executive without the prior written consent of the Company,
 except by will or by the laws of descent and distribution. The Company may freely assign
 and/or transfer this Agreement and any of its rights, privileges, or obligations hereunder.

&nbsp;&nbsp;&nbsp;&nbsp;8.6. <u>Governing Law; Jurisdiction</u>. This Agreement shall be governed by, construed and enforced in accordance
 with the laws of the State of Israel, without giving effect to the rules with respect to
 conflicts-of-law. Any dispute arising out of, or relating to this Agreement, its interpretation
 or performance hereunder shall be resolved exclusively by the competent court of the Tel
 Aviv-Jaffa district, and each of the parties hereby submits exclusively and irrevocably to
 the jurisdiction of such court.

&nbsp;&nbsp;&nbsp;&nbsp;8.7. <u>Severability</u>.
 If any term or provision of this Agreement shall be declared invalid, illegal or unenforceable,
 then such term or provision shall be enforceable to the extent that a court shall deem it
 reasonable to enforce such term or provision and, if any such term or provision shall be
 held by any competent court to be unreasonable to enforce to any extent, such term or provision
 shall be severed and all remaining terms and provisions shall be unaffected and shall continue
 in full force and effect.

&nbsp;&nbsp;&nbsp;&nbsp;8.8. <u>Notices</u>.
 Each notice or demand given by a Party pursuant to this Agreement shall be in writing and
 sent by registered mail or electronic mail to the other Party at the address provided by
 such Party, and such notice or demand shall be deemed given at the expiration of seven (7)
 days from the date of mailing by registered mail or immediately if delivered by hand or electronic
 mail.

&nbsp;&nbsp;&nbsp;&nbsp;8.9. The
 parties agree that this Agreement and its exhibits constitute, among others, notification
 in accordance with the Notice to Employees (Employment Terms) Law, 2002.

[THE REMAINDER OF THIS PAGE WAS INTENTIONALLY LEFT BLANK]

[*Signature Page to Prof. Dror Harats Restated Employment Agreement*]

IN WITNESS WHEREOF, the parties have executed this Employment Agreement as the date hereof:

---

| | | |
|:---|:---|:---|
| **Company:** |  | **Executive:** |
| /s/ Marc Kozin | | /s/ Dror Harats |
| Vascular Biogenetics Ltd |  | Signature |

---

By: Marc Kozin Name of Executive: Prof. Dror Harats

Title: Chairman of the Board

![](ex10-5_001.jpg)

![](ex10-5_002.jpg)

## Exhibit 10.6

**Exhibit 10.6**

**RESTATED CONSULTING AND SERVICES AGREEMENT**

THIS RESTATED CONSULTING AND SERVICES AGREEMENT is made as of January 20, 2022 (the "**Effective Date**"), by and between Vascular Biogenetics Ltd, a company registered under the laws of the State of Israel (the "**Company**") and Grand H Services Ltd. (the "**Consultant**"). The Company and the Consultant shall sometimes be referred to, each as a "**Party**" and collectively as the "**Parties**".

---

| | |
|:---|:---|
| **WHEREAS**, | the Parties have entered into a Consulting and Services Agreement dated January 2003, as amended on March 26, 2007, March 13, 2008, September 16, 2008, September 10, 2009, January 1, 2016, January 1, 2018 and October 19, 2021 (collectively, the "**Previous Agreement**"); and |
| **WHEREAS**, | the Parties have decided to replace the Previous Agreement it in its entirety with this Restated Consulting and Services Agreement (the "**Agreement**"), such that this Agreement shall, commencing as of the Effective Date, replace any previous agreement, whether oral or written, between the Parties or anyone on their behalf in connection with the subject matter, including the Previous Agreement. |

---

**NOW, THEREFORE**, based on the representations contained herein and in consideration of the mutual promises and covenants set forth herein, the Parties agree as follows:

**1.**  **<u>Appointment; the Services</u>** 

---

| | |
|:---|:---|
| 1.1 | The Company hereby retains the Consultant to consult the Company on management and technological matters regarding the Company's business, technologies and affiliates (the "**Services**"). |
|  | The Services shall at all times be provided personally and solely by Prof. Dror Hararts ("Prof. Harats"), who shall serve as the Company's Chief Executive Officer. Accordingly, Prof. Harats shall assume and undertake all of Consultant's representations, warranties and undertakings hereunder. |
| 1.2 | Consultant shall devote approximately 80% of full-time employment for the performance of the Services. |

---

1.3 The
 Consultant shall provide the Services at such places and locations to be agreed upon with
 the Company.

1.4 The
 Parties agree that the Consultant shall be an independent contractor of the Company and in
 no event shall an employer-employee or principal-agent relationship be established between
 the Company and the Consultant under this agreement. Without derogating from the above, in
 the event that, notwithstanding the Parties' undertakings hereunder, the Consultant
 shall claim, or a court of competent jurisdiction shall determine, the existence of employer-employee
 relationship between the Consultant and the Company under this agreement, then the following
 provisions shall apply: (i) the Consultant's monthly salary for such claimed or determined
 period of employer-employee relationship shall be equal to 60% (sixty percent) of the sum
 of the Consulting Fee due to the Consultant as consideration for the Services hereunder;
 and (ii) such monthly salary shall be deemed to constitute all of the Company's liabilities
 and obligations towards the Consultant, of any source or origin, with respect to and in connection
 with said employer-employee relationship, except for such rights with respect to which global
 compensation may not be determined pursuant to applicable law; The Company shall be entitled
 to set-off any amount due to it pursuant to this Section 1.4 from any amount due to Consultant
 pursuant to this Agreement.

**2.**  **<u>The Consultant's Representations, Warranties and Covenants</u>** 

The Consultant hereby represents, warrants and covenants to the Company, and acknowledges that the Company is entering into this Agreement in reliance thereon, as follows:

2.1. The
 Consultant has the necessary skills, knowledge and experience to fulfill Consultant's
 obligations hereunder, shall do so diligently, professionally and conscientiously and shall
 use Consultant's best efforts in the performance thereof.

2.2. The
 execution and delivery of this Agreement and the fulfillment of the terms hereof will constitute
 the valid, binding and enforceable obligations of the Consultant and will not violate, conflict
 with or constitute a default under or breach of any agreement and/or undertaking and/or instrument,
 judgment, order, writ or decree to which the Consultant is a party or by which either is
 bound, or any provision of law, rule or regulation applicable to the Consultant, including
 without limitation, any confidentiality or non competition agreement, and do not require
 the consent of any person or entity. In the performance of the Consultant's obligations
 hereunder, the Consultant will not make use of (i) any confidential or proprietary information
 belonging to any third party, or (ii) any information to which the Consultant is restricted
 from disclosing or using due to contractual undertakings or by law. Without derogating from
 the foregoing, the Consultant represents and warrants that the consent of any entity the
 Consultant is employed by or engaged with, to the extent required in connection with this
 Agreement, has been obtained.

2.3. In
 the performance of the Consultant's duties hereunder, the Consultant shall comply with
 all applicable laws and regulations.

---

| | |
|:---|:---|
| 2.4. | The Consultant will refrain from engaging in any business or other activity which may be of conflict of interest with the Consultant's duties and obligations hereunder and shall promptly notify the Company of any such matter or activity. The Consultant shall promptly provide the Company with information regarding the Consultant's additional business and activities, as may be requested by the Company from time to time. The Consultant acknowledges that the Company may be required to share such information with third parties and hereby agree thereto, subject to the prior notification in writing to the Consultant and standard confidentiality undertakings. |
|  | The Parties agree that nothing contained in this Agreement shall be construed to bar the Consultant from being engaged in its private practice and from consulting to pharmaceutical companies and to other related activities that are not competitive with the business or technologies of the Company and its affiliates solely. The Consultant acknowledges that the activities specified in this Section 2.4 shall not prevent it from devoting its time, attention and efforts as set forth in Section 1.2 above, and further agrees to notify the Company of any such engagement or activity, but no consent by the Company will be required for this activity or engagement. |

---

2.5. The
 Consultant agrees and undertakes to indemnify, defend, and hold harmless the Company (including
 its directors, officers, agents, employees, representatives, successors and assigns) against
 any and all claim, suit, demand, action or procedure, liability, loss, damage, cost and expense
 (including reasonable attorney's fees), based upon, arising out of or otherwise with
 respect to any tax liability, payment or withholding, employee benefits or similar items
 in connection with the compensation of the Consultant pursuant to this Agreement.

**3.**  **<u>Consideration</u>** 

3.1. In
 full consideration for the Services rendered in accordance with this Agreement, the Consultant
 shall be entitled to a monthly consulting fee equal to NIS 99,196 plus VAT, if applicable
 (the "**Consulting Fee** "). The Consultant shall be entitled to receive an
 annual bonus equal to one-half of his annual compensation, to be paid according to milestones
 to be determined by the Board of Directors, and in accordance with the Company's 2019
 Compensation Policy for Company Office Holders.

3.2. The
 Consulting Fee shall be paid at the first business day of each month.

3.3. All
 payments made by the Company to the Consultant hereunder include all taxes levied or imposed
 upon on or in connection with the Services and said payments shall be solely made against
 proper invoices in accordance with applicable law.

3.4. The
 Consultant shall be solely responsible to pay all taxes, levies, social benefits and any
 other payments required by law due in connection with this Agreement, whether in Israel or
 abroad, *<u>provided</u>* , *<u>however</u>* , that the Company may withhold all
 amounts as required by applicable law from payments hereunder or in connection with this
 Agreement.

3.5. The
 Consultant shall not be entitled to receive any other right, compensation or payment from
 the Company, other than as expressly stated in this Section 3.

**4.**  **<u>Proprietary Rights; Ownership of Work Product</u>** 

4.1. The
 Consultant agrees and declares that any and all inventions, ideas, concepts, data, discoveries,
 designs, technology, improvements, derivations, techniques and products, works of authorship,
 reports, know-how and proceeds, related to the technology or business of the Company as currently
 conducted and/or proposed to be conducted, conceived, conducted, designed, developed, reduced
 to practice, compiled, created, written, authored, made and/or produced by the Consultant,
 alone or jointly with others, pursuant to, in connection with, resulting or arising from
 this Agreement, the provision of services to the Company and/or Confidential Information
 (as defined below) or using equipment, supplies, facilities or trade secrets of the Company,
 prior thereto or thereafter (the "**Inventions**") and any and all right,
 title and interest in and to the Inventions, including without limitation, all intellectual,
 industrial and/or proprietary rights (together with the Inventions, the "**Proprietary Rights** "), shall be the sole and exclusive property of the Company, its successors
 and assigns (for the purpose of this Section 4, collectively, the "**Company** "),
 free and clear of any third party right, claim or demand.

4.2. The
 Proprietary Rights shall be promptly reported to the Company but otherwise maintained in
 confidence by the Consultant. The Consultant further agrees and undertakes to take all necessary
 measures and to fully cooperate with the Company, during and after the term of this engagement,
 in order to perfect, enforce, and/or defend the Proprietary Rights, and effectuate the Company's
 title and interest therein, including without limitation as follows: *(i)* to keep accurate
 records relating to the conception and reduction to practice of all Proprietary Rights, which
 records shall be the sole and exclusive property of the Company and shall be surrendered
 to the possession of the Company, immediately upon their creation; and *(ii)* to provide
 the Company with all information, documentation, and assistance, including the preparation
 or execution, as applicable, of documents, declarations, assignments, drawings and other
 data. Without derogating from any of the Consultant's obligations hereunder, The Consultant
 hereby appoints any officer of the Company as the Consultant's duly authorized agent
 to execute, file, prosecute and protect the same before any government agency, court or authority.

4.3. Without
 derogating from the above, any and all material (including, without limitation, software,
 designs, documentation, memoranda, notes, reports, manuals, patterns, programs, specifications,
 prototypes, formulas, drawings, records, data or other technical or proprietary information),
 and any copies or abstracts thereof, whether or not of a secret or confidential nature, furnished
 to the Consultant by the Company or written, authored, created, compiled, composed or developed
 by the Consultant in connection with the Proprietary Rights, is and shall remain the sole
 and exclusive property of the Company. Such property while in the Consultant's custody
 or control shall be maintained in good condition.

4.4. In
 the event of the expiration or other termination of this Agreement for any reason, or upon
 the Company's earlier request, the Consultant will promptly deliver to the Company
 all materials referred to herein and the Consultant shall not retain or take any materials,
 or any reproduction thereof containing or pertaining to Confidential Information or Proprietary
 Rights.

**5.**  **<u>Confidentiality</u>** 

5.1. The
 Consultant represents and warrants that it will keep the terms and conditions of this Agreement
 strictly confidential and will not disclose it or provide a copy of this Agreement or any
 part thereof to any third person unless and to the extent required by applicable law.

5.2. Any
 and all information and data of a proprietary or confidential nature concerning the business
 or financial activities of the Company or its technology, whether in oral, written, graphic,
 machine-readable form, or in any other form, including, without limitation, proprietary,
 business, financial, technical, development, product, marketing, sales, price, operating,
 performance, cost, know-how and process information, trade secrets, patents, patent applications,
 copyrights, ideas and inventions (whether patentable or not), and all record bearing media
 containing or disclosing such information and techniques, disclosed to or otherwise acquired
 by the Consultant in connection with this Agreement and any and all Proprietary Rights (collectively,
 "**Confidential Information**") is and shall remain the sole and exclusive
 property of the Company.

5.3. At
 all times, both during the term of this Agreement and thereafter, the Consultant: (i) will
 keep the Confidential Information strictly confidential and will not disclose it, or any
 part thereof, provide any documentation with respect thereto, or any part thereof, directly
 or indirectly, to any third party, without the prior written consent of the Company or unless
 and to the extent required by applicable law; and (ii) will not use any Confidential Information
 or anything relating to it without the prior written consent of the Company, except and to
 the extent as may be necessary in the ordinary course of performing the Consultant's
 duties and obligations hereunder and in the best interests of the Company. Notwithstanding
 the foregoing, the Consultant shall not be obligated to maintain the confidentiality of the
 Confidential Information which: (i) is or becomes a matter of public knowledge through no
 fault of the Consultant or (ii) is authorized, in writing, by the Company for release.

5.4. At
 all times, both during the term of this Agreement and thereafter, the Consultant will keep
 in trust all Confidential Information. In the event of the termination of this Agreement
 for any reason, or upon the Company's earlier request, the Consultant will promptly
 deliver to the Company all materials referred to herein and the Consultant shall not retain
 or take any materials, or any reproduction thereof containing or pertaining to Confidential
 Information.

5.5. The
 Consultant recognizes that the Company received and will receive confidential or proprietary
 information from third parties, subject to a duty on the Company's part to maintain
 the confidentiality of such information and to use it only for certain limited purposes.
 At all times, both during the term of this Agreement and after its termination, the Consultant
 undertakes to keep any and all such information in strict confidence and trust, and it will
 not use or disclose any of such information without the prior written consent of the Company,
 except as may be necessary to perform the Consultant's duties hereunder and consistent
 with the Company's agreement with such third party. Upon termination of this Agreement,
 the Consultant shall act with respect to such information as set forth in Section 5.4.

**6.**  **<u>Non-Compete; Non-Solicitation</u>** 

6.1. During
 the term of this Agreement and for twenty four (24) months following termination or expiration
 thereof, the Consultant agrees that it will not (i) perform any services for any third party
 that, or otherwise engage in, any activity which competes with the Company or the Company's
 business; (ii) entice or solicit to employ or engage (or employ or otherwise engage), any
 individual employed or otherwise engaged, directly or indirectly, by the Company; or (iii)
 entice, solicit or encourage any of the Company's customers, suppliers or service providers
 to either engage with the Consultant in any way that shall compete with the Company, or terminate
 or otherwise modify adversely their business relationship with the Company.

6.2. To
 avoid any doubt, Prof. Harats may serve as an academic related consultant to, or an investor
 in, any entity or business in the medical or biotech industry not in competition with the
 Company or its affiliates, provided that adequate notice of the activity or investment is
 given to the Board of Directors of the Company. Also, Prof. Harats may own securities of
 any corporation which is engaged in, or competes with the business of the Company and is
 publicly owned and traded but in an amount not to exceed at any one time one percent (1%)
 of any class of stock or securities of such company, and provided further that he has no
 active role in the publicly owned and traded corporation as director, employee or otherwise.

6.3. The
 above provisions shall apply to the Consultant directly and indirectly, alone or jointly
 with others, whether as an employee, advisor, service provider, founder, partner, holder
 of equity interest or otherwise (except from the holding of equity securities not greater
 than 5% in a publicly traded company). The Consultant hereby acknowledges that the provisions
 of this Section 6 are reasonable to legitimately protect Confidential Information, Proprietary
 Rights and Company property (including intellectual property and goodwill) to which the Consultant,
 in its position in the Company, will be exposed, and that the Consultant's compensation
 under this Agreement incorporates special consideration with respect for these undertakings.

**7.**  **<u>Personal Information</u>** 

Consultant hereby grants its consent to the Company, its affiliates, and its employees, wherever they may be located, to utilize and process its Personal Information (as such term is hereinafter defined), solely for purposes directly related to the performance of the Services. Consultant is aware, understands and hereby consents that the Personal Information which shall be collected, will be kept in the Company databases, held in Israel and/or abroad, and further consents that Personal Information, may, in whole or in part, be transferred, and further transferred, to databases owned by a parent or any other entity affiliated with the Company, or a third party retained by the Company, parent of affiliates for assisting in administration, whether in Israel or abroad, and may be used by such entities for purposes of management and administration. The Company may share personnel records as needed internally and with third parties in connection with purposes related to the Consultant's engagement, audit and compliance activities and as reasonably required in connection with the internal operations of the Company. Notwithstanding anything herein, all personnel records included in the Personal Information are considered confidential and access will be limited and restricted to individuals with need to know or process that Personal Information, such as management teams and human resources personnel solely to the extent required in order for them to fulfill their position with the Company (including due diligence by potential investors and partners). Consultant declares that it was given the opportunity to ask and request details regarding the Personal Information transfer, as aforesaid, and understood and accepted this section. Consultant further acknowledges that it was made aware that it is entitled to contact the Company with any question or concern with respect to the Personal Information.

"**Personal Information**" shall mean Consultant's personal information, including data collected by the Company, such as information regarding the Consideration, evaluation and training.

Notwithstanding the above, the Consultant confirms that he is aware and agrees that the Company may conduct audits and inspections at the Company's offices, at Consultant's work environment in the facilities of the Company and in the Company's computers, which were placed in favor of the Consultant for conducting the Services and performing its duties, including e-mail messages and internet applications and their contents. It is hereby clarified and agreed that all materials and findings resulting from such audits and inspections shall be the sole property of the Company.

**8.**  **<u>Company's Property</u>** 

8.1. **Company Property**. The Company may provide Consultant with different equipment such as cellular
 phone, computer or portable computer or other equipment as may be needed for the performance
 of the Services (the "**Company Property** "). Consultant shall use the Company
 Property for the performance of the Services and reasonable personal use, if applicable.
 Consultant acknowledges that the Company is the sole and only owner of the Company Property
 and its contents, including, any Proprietary Information which shall be subject to the terms
 of Section 4 above.

8.2. Consultant
 shall take good care of the Company Property, shall use it carefully and in accordance with
 the Company's instructions and policies and shall notify the Company immediately with
 respect to any damages or failures of the Company Property. Consultant shall bear all expenses
 relating to any negligent use of the Company Property. Consultant is strictly obligated to
 coordinate the installation and configuration of any programs on the computer provided by
 the Company, and must receive specific approval to install any hardware, software or files
 on the Company's computer, including without limitation, the downloading of software
 and files from the internet and privately-owned disks.

8.3. **Company Email**. The Company shall provide Consultant with a Company email address (the "**Company Email**") for the performance of the Services. Any use of the Company Email including
 internet use shall be in accordance with the Company's policies and instructions. Consultant
 confirms and acknowledges that the Company Email is provided to it for professional use and
 the Company may monitor the Company Email and/or any communications to and from the Company
 without prior notice, and from time to time, and Consultant hereby agrees that such actions
 shall not be regarded as invasion of privacy.

&nbsp;&nbsp;&nbsp;&nbsp;8.4. Consultant
 shall return to the Company all Company Property, including without limitations, the computer
 and phone, if provided, and access to Company Email, no later than the day of receipt of
 notice of termination of termination of this Agreement or within 7 days of the Company's
 demand. Consultant shall have no right for a lien, pledge, encumbrance and the like on the
 Company's Property

**9.**  **<u>Sexual Harassment</u>** 

The Company disapproves of sexual harassments, and will not accept any violations of the Sexual Harassment Prevention Law -1998 (the "**Law**"). Consultant hereby confirms and acknowledges that the Law and the Company's policies with respect to prevention sexual harassment have been brought to his attention.

**10.**  **<u>Term and Termination</u>** 

10.1. The
 term of this Agreement shall commence as of the Effective Date and shall continue in full
 force and effect for twelve (12) months or until earlier terminated by either of the Parties
 by a nine (9) months prior written notice to the other Party. The Term of this Agreement
 shall be automatically renewed for successive twelve (12)-month periods.

10.2. The
 Company may further terminate this Agreement by written notice to the Consultant having immediate
 effect upon: (i) the Consultant's refusal or inability to perform the Services hereunder;
 or (ii) the material breach of any provision of this Agreement by the Consultant or the Consultant's
 involvement in an act that constitutes breach of trust between the Consultant and the Company.

10.3. If
 the Consultant's Services are terminated (i) not pursuant to Section 10.2 hereunder,
 or (ii) not due to the Consultant's termination of the Agreement unless such termination
 is for Good Reason, the Consultant shall be entitled to a consideration of 6 months Consulting
 Fees. "**Good Reason**" shall mean the occurrence of any of the following
 events and conditions: (a) a change in the Consultant's status, title, position or
 responsibilities which represent a material reduction of the status, title, position or responsibilities
 as in effect immediately prior thereto; (b) a reduction in the Consultant's Consulting
 Fees which is not part of a general reduction in salary with respect to all employees and/or
 consultants of the Company; (c) the failure by the Company to continue in effect any material
 compensation or benefit plan, program or practice in which the Consultant was participating;
 or (d) any material breach by the Company of any provision of this Agreement .

10.4. The
 provisions of Sections 1.4, 2.5, 4, 5, 6, 7 and 12.6 shall survive the termination or expiration
 of this Agreement for any reason whatsoever.

**11.**  **<u>Notices</u>** 

All notices and other communications required or permitted to be given or sent hereunder shall be given in writing and shall be deemed to have been delivered for all purposes upon the earlier of: (i) within three (3) days following the date upon which it was deposited for registered mail; (ii) within one (1) business day after it was transmitted by fax or e-mail and confirmation of transmission has been obtained; and (iii) upon personal delivery.

**12.**  **<u>Miscellaneous</u>** 

12.1. <u>Further Assurances</u>. The Parties hereby undertake to execute all necessary documentation and take
 all further action as may be required in order to fulfill the purposes of this Agreement.

12.2. <u>Headings; Interpretation</u>. The headings of the sections and subsections of this Agreement are for
 convenience of reference only and are not to be considered in interpreting this Agreement
 or for any other purpose.

12.3. <u>Entire Agreement</u>. This Agreement, including all schedules and exhibits attached thereto, constitutes
 the entire agreement between the Parties with respect to the subject matter hereof and thereof,
 and supersedes all prior understandings, agreements and discussions between them, oral or
 written including the Previous Agreement.

12.4. <u>Amendment; Waiver</u>. No provision of this Agreement may be amended or modified unless agreed to in
 writing and signed by both Parties. The observance of any term hereof may be waived (either
 prospectively or retroactively and either generally or in a particular instance) only with
 the written consent of the Party against such waiver is sought. No waiver by either Party
 at any time to act with respect to any breach or default by the other Party of, or compliance
 with, any condition or provision of this Agreement to be performed by such other Party shall
 be deemed a waiver of similar or dissimilar provisions or conditions at the same or at any
 prior or subsequent time.

12.5. <u>Successors and Assigns; Assignment</u>. Subject to the provisions hereof, this Agreement shall be binding
 upon and shall inure to the benefit of the successors, assigns, heirs, executors and administrators
 of the Parties. Neither this Agreement or any of the Consultant's rights, privileges,
 or obligations hereunder may be assigned or transferred by the Consultant without the prior
 consent in writing of the Company, except by will or by the laws of descent and distribution.
 The Company may assign and/or transfer this Agreement and any of its rights, privileges or
 obligations hereunder Agreement, at its discretion, to an affiliate and/or a successor in
 interest, which shall be bound by the provisions hereof.

12.6. <u>Governing Law</u>. This Agreement shall be governed by and construed and enforced in accordance with
 the laws of the State of Israel, without giving effect to the rules with respect to conflicts-of-law.
 Any dispute arising out of, or relating to this Agreement, its interpretation or performance
 hereunder shall be resolved exclusively by the competent court of the Tel Aviv- Jaffa district,
 and each of the Parties hereby submits exclusively and irrevocably to the jurisdiction of
 such court.

12.7. <u>Severability</u>.
 The provisions of this Agreement shall be deemed severable and the invalidity or unenforceability
 of any provision shall not affect the validity or enforceability of the other provisions
 hereof. If any part of this Agreement is determined to be invalid, illegal or unenforceable,
 such determined shall not affect the validity, legality or enforceability of any other part
 of this Agreement; and the remaining parts shall be enforced as if such invalid, illegal,
 or unenforceable part were not contained herein, *<u>provided</u>* , *<u>however</u>* ,
 that in such event this Agreement shall be interpreted so as to give effect, to the greatest
 extent consistent with and permitted by applicable law, to the meaning and intention of the
 excluded provision as determined by such court of competent jurisdiction.

12.8. <u>Counterparts</u>.
 This Agreement may be executed in any number of counterparts, each of which shall be an original.

[THE REMAINDER OF THIS PAGE WAS INTENTIONALLY LEFT BLANK]

**IN WITNESS WHEREOF**, the parties hereto have executed this Consulting and Services Agreement as of the date first above-mentioned.

---

| | | |
|:---|:---|:---|
| */s/ Marc Kozin* | | */s/ Dror Harats* |
| **VASCULAR BIOGENETICS LTD.** |  | **GRAND H SERVICES LTD.** |

---

By: Marc Kozin By: Dror Harats <br> Title: Chairman of the Board Title:

---

| |
|:---|
| Agreed and Accepted: |
| */s/ Dror Harats* |
| Prof. Dror Harats |

---

<u>AMENDMENT OF RESTATED CONSULTING AGREEMENT</u>

This Amendment (the **"<u>Amendment</u>")** by and between Vascular Biogenic Ltd. (the **"<u>Company</u>"),** and Grand H Services Ltd. (the "**<u>Consultant</u>**")**.**

**WHEREAS** the Company and the Consultant have entered into a Restated Consulting Agreement, dated January 20, 2022 (the **"<u>Agreemen</u>**<u>t</u>**"**); and

**WHEREAS** the parties desire to amend the Agreement as further set forth herein.

**NOW THEREFORE,** in consideration of the mutual promises contained herein, and intending to be legally bound, the parties hereby declare and agree as follows:

1. Capitalized
 terms used and not otherwise defined herein shall bear the respective meanings ascribed to
 them in the Agreement.

2. The
 following sections shall be amended as follows:

---

| | |
|:---|:---|
| 2.1 | Section 3.1 of the Agreement shall be amended such that the Consultant shall be entitled to a monthly consulting fee equal to NIS 107,130 plus VAT. |
| 2.2 | The following sub-section (e) shall be added to the definition of "Good Reason" in Section 10.3 of the Agreement: |
|  | "(e) retirement to be deemed resignation under Section 2.1.3(b) of the Restated Employment Agreement between the Company and Prof. Dror Harats dated January 20, 2022." |

---

3. The
 Agreement, as amended hereby, shall continue in full force and effect as originally constituted
 and is hereby ratified and affirmed by the Parties.

IN WITNESS WHEREOF, the parties have duly executed this Amendment as of the date below.

---

| | |
|:---|:---|
| */s/ Sam Backenroth* | */s/ Dror Harats* |
| Vascular Biogenics Ltd. | Grand H Services Ltd. |
| Date: 8/23/2022 | Date: 8/23/2022 |

---

---

| |
|:---|
| Agreed and accepted |
| */s/ Dror Harats* |
| Prof. Dror Harats |

---

## Exhibit 10.7

**Exhibit 10.7**

October 4, 2021

Sam Backenroth

**Re: Employment Offer**

Dear Sam:

I am pleased to offer you employment with Vascular Biogenics Ltd. d/b/a VBL Therapeutics (or its applicable affiliate, the "<u>Company</u>"). The initial terms of your employment, should you accept this offer, are set forth below (the "<u>Agreement</u>").

**1. Position.** Your position will be Chief Financial Officer reporting to the Chief Executive Officer ("CEO") of the Company. You will have such duties, authorities and responsibilities as the CEO determines, which duties, authority, and responsibilities shall be consistent with your position. This is a full-time position. While you render services to the Company, you will not engage in any other employment, consulting or other business activities (whether full-time or part-time) without the prior, written consent of the CEO or the Board of Directors of Company including any applicable committee thereof ("Board"); provided that you may engage in religious, charitable or other community activities as long as such services and activities are disclosed to the Board and do not interfere with the performance of your duties to the Company. For the avoidance of doubt, the Company acknowledges that it shall not be a violation of this provision for you to continue, from time to time, engaging in services for Orphion Therapeutics, Inc. (the "<u>Oprhion Services</u>"), *provided* that the Orphion Services do not compete, conflict or interfere with the performance of your services to the Company or otherwise violate your Restrictive Covenant Obligations (as defined below).

**2. Start Date.** The first day of your employment for purposes of this Agreement will be October 4, 2021 unless another date is mutually agreed to by you and the Company (such actual first day of employment, the "<u>Start Date</u>").

**3. Salary.** Initially, the Company will pay you a base salary at the rate of US $410,000 annually. Your base salary will be reviewed annually and subject to upward adjustment at the Company's discretion. However, your base salary may not be decreased other than as part of an across-the-board salary reduction that applies in the same manner to all senior executives. Your base salary in effect from time to time is referred to herein as the "<u>Base Salary</u>." The Base Salary shall be payable in accordance with the Company's standard payroll schedule and shall be subject to applicable deductions and withholdings.

**4. Annual Bonus**. You will be eligible for an annual cash bonus of up to 40% of your Base Salary (the "<u>Target Bonus</u>") based on the achievement by Company and you of performance goals established annually by the Board; provided that, depending on results, your actual bonus may be higher or lower than the Target Bonus, as determined by the Board. The criteria for any bonus, whether a bonus is awarded, and the amount of any bonus each shall be determined by the Company in its sole discretion. The Target Bonus is subject to change. To earn any bonus, you must be employed with the Company on the date the bonus is paid.

**5. Equity.** Subject to the approval of the Board (including any applicable committee thereof), and as a material, express condition of any and all of the terms and conditions of this Agreement, you will be granted an option (the "<u>Option</u>") to purchase such number of common shares of Vascular Biogenics Ltd. as is equal to 0.35% of the fully diluted shares outstanding, subject in all respects to the applicable option plan and the associated option agreement (the "<u>Equity Documents</u>"). As of the date hereof, that would amount to approximately 305,537 shares. The exact amount of shares subject to the Option will be determined by the Board in good faith as of October 4, 2021. In addition, you will be entitled to be considered, along with other members of management, for additional annual grants, ordinarily allocated by the Compensation Committee of the Board in December of each year. With respect to the first such annual grant, you will be allocated an additional option covering shares equivalent to 0.15% of the fully diluted shares outstanding of the Company.

**6. Signing Bonus.** At the first regular pay period after your Start Date, the Company will pay you a signing bonus of US$100,000.00 (the "<u>Signing Bonus</u>"). If your employment is terminated by the Company for Cause (as defined in Section 10) or by you without Good Reason, in either event within the 9 month period immediately following the Start Date, you agree to repay the Signing Bonus in full to the Company by no later than 10 days following the last day of your employment with the Company. "<u>Good Reason</u>" means (i) a diminution in your base salary except for across-the-board salary reductions based on the Company's financial performance similarly affecting all or substantially all senior management employees of the Company or (ii) a change of more than 50 miles in the geographic location of the principal Company office to which you report (not including any change from remote to in-person work, or vice versa, in connection with the COVID-19 pandemic) , (iii) any material breach by the Company of any material provision of this Agreement or any other material agreement between you and the Company; (iv) a material, adverse change in your title, duties, or responsibilities (other than temporarily while you are physically or mentally incapacitated or as required by applicable law), in any such case (with respect to (iv)) or (v) a material adverse change in the reporting structure applicable to you, so long as (in each case, (i) through (v)) you provide written notice to the Chief Executive Officer of the event constituting Good Reason within thirty (30) days following the initial occurrence of any such event and the Company fails to cure such event within 30 days after the date you provide such notice.

**7. Benefits.** You will be eligible for the employee benefits the Company provides to employees from time to time, subject to the terms and conditions of the Company's benefit plans and other applicable policies. Paid holidays and paid time off shall be made available to you in accordance with, and subject to the conditions of, Company policies applicable to officers of the Company, as in effect from time to time as determined by the Company. You understand that the Company has not previously had employees in the United States and as a result has no benefit plans currently designed for US employees. The Company intends to institute benefits as soon as practicable, at a level commensurate for executives at similarly situated biotechnology companies in the US. The Company anticipates that such benefits shall include a 401(k) plan, health insurance and other benefits. Until such time as the Company institutes a group health insurance plan in connection with which the Company pays at least eighty percent (80%) of the monthly premiums (at which time the Health Stipend (as defined below) shall immediately expire), the Company will pay eighty percent (80%) of the monthly insurance premiums for industry standard and documented health insurance coverage approved by the Company (such approval not to be unreasonably withheld) (the "Health Stipend"). You will be responsible for the remaining portion of such premiums. You and the Company agree to work collaboratively to obtain such coverage. You acknowledge that the Health Stipend may constitute taxable income to you, subject to applicable law.

**8. Termination of Employment; Accrued Obligations; Resignation(s) in Connection with Termination**. Either you or the Company may terminate your employment at any time and for any reason, and with or without cause, provided that the terminating party must provide the non-terminating party with at least sixty (60) days' written notice (the "<u>Notice Period</u>"). The terms and conditions of your employment, including without limitation your compensation, benefits and job duties, are subject to change by the Company in its discretion. In the event of the ending of your employment for any reason, the Company shall pay you (i) your Base Salary through your last day of employment (the "<u>Date of Termination</u>"), and (ii) the amount of any documented expenses properly incurred by you on behalf of the Company prior to any such termination and not yet reimbursed and (iii) the value based on your then current salary of any accrued but unused paid time off, if the Company has an accrual paid time off policy as of the Date of Termination (the "<u>Accrued Obligations</u>"). In connection with the termination of your employment for any reason, you agree to resign from any officer position or other position you have with the Company or any Company affiliate, effective as of the Date of Termination, and execute any document reasonably requested by the Company to effectuate such resignation(s).

**9. Severance.** In the event the Company terminates your employment without Cause (as defined below) or you resign your employment with Good Reason (as defined above) and in either case *provided* you (i) enter into, do not revoke and comply with the terms of a separation agreement and release in the form provided by the Company which shall include, without limitation, a general release of claims against the Company and related persons and entities and mutual (which means that you will agree not to disparage the Company and related persons and entities, and the Company will agree to instruct its C- Suite executes not to disparage you) nondisparagement obligations (the "<u>Release</u>") within the time period provided in the Release but in no event later than 60 days after the Date of Termination (the "<u>Release Requirement</u>"); (ii) resign from any and all positions, including, without implication of limitation, as a director, trustee or officer, that you then hold with the Company and any affiliate of the Company; and (iii) comply with the Restrictive Covenant Agreement (as defined below), then in addition to the Accrued Obligations and in lieu of the Notice Period, the Company will provide you with the following "<u>Severance Benefits</u>":

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) continuation of your Base Salary as of the Date of Termination for the twelve month period that immediately follows the Date of Termination (the "<u>Salary Continuation Payments</u>," and such period, the "<u>Severance Period</u>"); provided in the event you breach any of the Restrictive Covenant Obligations (as defined below), all payments of the Salary Continuation Payments shall immediately cease; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) if elected, continuation of group health plan benefits to the extent authorized by and consistent with 29 U.S.C. § 1161 et seq. (commonly known as "<u>COBRA</u>"), with the cost of the regular premium for such benefits shared in the same relative proportion by the Company and you as in effect on the Date of Termination until the earliest of (i) the end of the Severance Period; (ii) the date you become eligible for health benefits through another employer or (iii) the date you otherwise become ineligible for COBRA. You authorize the deduction of the employee portion of the COBRA payments from the Salary Continuation Payments. You agree to promptly notify the Company of your eligibility for health benefits from another employer and to respond promptly to any COBRA-related requests from the Company; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) any vested equity rights and vested retirement benefits if any, to which you may be entitled under the Company's employee benefit plans as of the Termination Date; provided that, in no event shall you be entitled to any payments in the nature of severance or termination payments except as specifically provided herein..

The Salary Continuation Payments shall commence within 60 days after the Date of Termination and shall be made on the Company's regular payroll dates; provided, however, that if the 60-day period begins in one calendar year and ends in a second calendar year, the Salary Continuation Payments shall begin to be paid in the second calendar year. In the event you miss a regular payroll period between the Date of Termination and first Salary Continuation Payment date, the first Salary Continuation Payment shall include a "catch up" payment. Solely for purposes of Section 409A of the Internal Revenue Code of 1986, as amended ("<u>Section 409A</u>"), each Salary Continuation Payment is considered a separate payment.

For the avoidance of doubt, in the event your employment is terminated by the Company for Cause, by you without Good Reason, or due to your death or Disability , you will be entitled to the Accrued Obligations but not to the Severance Benefits. For purposes of this Agreement, "Disability" shall mean a condition for which benefits are payable under any long-term disability coverage (without regard to the application of any elimination period requirement) then provided to you by Company or, if no such coverage is then being provided, the inability of you to perform the essential functions of your position under this Agreement, even with Company's reasonable accommodation, for a period of at least 100 consecutive days as certified by a physician chosen by the Company and reasonably acceptable to you. For the avoidance of doubt, nothing in this Agreement alters the Company's or your obligations under applicable law. .

**10. Cause.** "<u>Cause</u>" means: (i) your engagement in material misconduct with respect to any of your duties or responsibilities, including without limitation unlawful harassment and misappropriation of material funds or material property of the Company or any of its affiliates; (ii) your commission of, indictment for, conviction of or plea of guilty or nolo contendere with respect to (A) any felony or (B) a misdemeanor involving moral turpitude, deceit, dishonesty or fraud; (iii) any conduct by you that would reasonably be expected to result in material injury or reputational harm to the Company or its affiliates if you were retained in your position; (iv) continued intentional refusal to perform any of your material responsibilities hereunder that are typical of those assigned to a CFO of a business of similar size in the same industry as the Company (other than by reason of your physical or mental illness, incapacity or disability); (v) a breach by you of the Restrictive Covenant Agreement or any other confidentiality or restrictive covenant obligation you have to the Company or any Company affiliate; or (vi) a material violation by you of any of the Company's written employment policies. Termination for Cause must be effected, if at all, within 90 days of the discovery by Company of any event constituting Cause or else such event shall be waived by the Company as a basis for Cause. Termination for Cause shall only exist under subparts (iv) and (vi) of this Section 10 if the Company provides you written notice of the event constituting Cause within thirty (30) days following the date of the initial occurrence of any such event and you fail to cure such event within 30 days after the date Company provides such notice.

**11. Confidential Information and Other Restricted Activities**. As a condition of the commencement of your employment, you are required to enter into the Employee Confidentiality, Assignment, Nonsolicitation and Noncompetition Agreement (the "<u>Restrictive Covenant Agreement</u>") attached hereto. The Restrictive Covenant Agreement, along with any other confidentiality and restrictive covenant obligation you have to the Company or any of its affiliates, are referred to as the "<u>Restrictive Covenant Obligations</u>." You agree without reservation that these restraints are necessary for the reasonable and proper protection of the Company and its affiliates, and that each and every one of the restraints is reasonable in respect to subject matter, length of time and geographic area.

**12. Obligations to Third Parties**. By signing this Agreement, you represent to the Company that you have no contractual commitments or other legal obligations (including with respect to noncompetition, nonsolicitation, invention assignment and the nondisclosure of confidential information) that would or may prohibit or materially inhibit you from performing your duties for the Company. You agree to disclose to the Company prior to the Start Date any confidentiality or restrictive covenant agreement you have to any prior employer. You further agree that you will not disclose or use confidential information of any former employer or other third party and that you will respect any other restrictive covenant obligation you have to any former employer or other third party.

**13. Section 409A; Taxes**. It is intended that the benefits provided under this letter and the Restrictive Covenant Agreement shall comply with the provisions of Section 409A or qualify for an exemption to Section 409A, and this letter and the Restrictive Covenant Agreement shall be construed and interpreted in accordance with such intent. Any payments that qualify for the "short term deferral" exception or another exception under Section 409A shall be paid under the applicable exception. Each payment provided under this letter or the Restrictive Covenant Agreement shall be treated as a separate payment for Section 409A purposes. Neither the Company (or its affiliates), the Board, or any employee, officer or director of the Company (or its affiliates) shall be held liable for any taxes, interest, penalties or other monetary amounts owed by you as a result of this letter or the Restrictive Covenant Agreement. All forms of compensation referred to in this Agreement are subject to reduction to reflect applicable withholding and payroll taxes and other deductions required by law. You hereby acknowledge that the Company does not have a duty to design its compensation policies in a manner that minimizes your tax liabilities, and you will not make any claim against the Company or the Board related to tax liabilities arising from your compensation.

**14. Interpretation and Enforcement**. This Agreement, including the Restrictive Covenant Obligations and the Equity Documents, constitutes the complete agreement between you and the Company, contains all of the terms of your employment with the Company and supersedes any prior agreements, representations or understandings (whether written, oral or implied) between you and the Company. In entering into this Agreement, you agree that you are not relying on any promises or representations of the Company or any Company affiliate, except as are expressly contained herein. Except as may otherwise be expressly provided in the Restrictive Covenant Obligations or the Equity Documents, (i) the terms of this Agreement and the resolution of any disputes as to the meaning, effect, performance or validity of this Agreement or arising out of, related to, or in any way connected with this Agreement, your employment with the Company or any other relationship between you and the Company (the "<u>Disputes</u>") will be governed by New York law, excluding laws relating to conflicts or choice of law; (ii) you and the Company submit to the exclusive personal jurisdiction of the federal and state courts located in New York in connection with any Dispute or any claim related to any Dispute, and (iii) you and the Company waive any right to trial by jury with respect to such Dispute.

**15. Assignment**. You may not make any assignment of this Agreement or any interest in it. The Company may assign its rights and obligations under this Agreement (including the Restrictive Covenant Obligations) without your consent to any subsidiary, affiliate or to any other person or entity. This Agreement shall inure to the benefit of and be binding upon you and the Company, and each of your and its respective successors, executors, administrators, heirs and permitted assigns.

**16. Miscellaneous**. This Agreement may not be modified or amended by either you or the Company, and no breach or provision shall be deemed to be waived by the Company, unless agreed to in writing by you and the Chief Executive Officer or the Chairperson of the Board. This Agreement may be executed in two or more counterparts, including by the use of PDFs, each of which shall be an original and all of which together shall constitute one and the same instrument.

**17. Legal Fees for Negotiation of the Agreement.** You shall be reimbursed for Executive's reasonable legal fees incurred in negotiating and drafting this Agreement up to a maximum of $7,500.00, provided that, any such payment shall be made on or before December 31, 2021.

Please indicate your acceptance of this offer by signing below and returning a copy of this letter and the signed Restrictive Covenant Agreement by September 30, 2021.

---

| | |
|:---|:---|
| VASCULAR BIOGENICS LTD. d/b/a VBL THERAPEUTICS | VASCULAR BIOGENICS LTD. d/b/a VBL THERAPEUTICS |
| By: | */s/ Dror Harats* |
|  | Dror Harats, M.D. |
|  | President and CEO |

---

---

| |
|:---|
| I have read and accept this employment offer: |
| */s/ Sam Backenroth* |
| Sam Backenroth |
| Date: 10/4/2021 |

---

Enclosure: Restrictive Covenant Agreement

**FORM OF**

**Employee Confidentiality, Assignment, Nonsolicitation and Noncompetition Agreement**

In consideration and as a condition of the commencement of my employment by Vascular Biogenics Ltd. d/b/a VBL Therapeutics (including its subsidiaries and other affiliates and its and their successors and assigns, the "<u>Company</u>"), I enter into this Employee Confidentiality, Assignment and Noncompetition Agreement (the "<u>Agreement</u>") and agree as follows:

**1. <u>Proprietary Information</u>.** I agree that all information, whether or not in writing, concerning the Company's business, technology, business relationships or financial affairs that the Company has not released to the general public (collectively, "<u>Proprietary Information</u>") and all tangible embodiments thereof are and will be the exclusive property of the Company. By way of illustration, Proprietary Information may include information or material that has not been made generally available to the public, such as: (a) *corporate information*, including plans, strategies, methods, policies, resolutions, negotiations or litigation; (b) *marketing information*, including strategies, methods, customer or business partner identities or other information about customers, business partners, prospect identities or other information about prospects, or market analyses or projections; (c) *financial information*, including cost and performance data, debt arrangements, equity structure, investors and holdings, purchasing and sales data and price lists; (d) *operational, technological scientific information*, including plans, specifications, manuals, forms, templates, software, pre- clinical and clinical testing data and strategies, research and development strategies, designs, methods, procedures, formulae, data, reports, discoveries, inventions, improvements, concepts, ideas, and other Developments (as defined below), know-how and trade secrets; and (e) *personnel information*, including personnel lists, reporting or organizational structure, resumes, personnel data, performance evaluations and termination arrangements or documents. Proprietary Information also includes information identified to me as received under a contractual obligation to maintain its confidence by the Company from its customers, suppliers or other third parties. For purposes hereof, a "business partner" of the Company means any entity that has a contractual relationship with the Company or with whom the Company is negotiating a contractual relationship.

**2. <u>Recognition of Company's Rights</u>.** I will not, at any time, without the Company's prior written permission, either during or after my employment, disclose any Proprietary Information to anyone outside of the Company, or use or permit to be used any Proprietary Information for any purpose other than the performance of my duties as an employee of the Company. I will cooperate with the Company and use my best efforts to prevent the unauthorized disclosure of all Proprietary Information. I will deliver to the Company all copies and other tangible embodiments of Proprietary Information in my possession or control upon the earlier of a request by the Company or termination of my employment.

**3. <u>Rights of Others</u>.** I understand that the Company is now and may hereafter be subject to nondisclosure or confidentiality agreements with third persons that require the Company to protect or refrain from use or disclosure of proprietary information. I agree to be bound by the terms of such agreements made available to me in the event I have access to such proprietary information. I understand that the Company strictly prohibits me from using or disclosing confidential or proprietary information belonging to any other person or entity (including any employer or former employer), in connection with my employment. In addition, I agree not to bring any confidential information belonging to any other person or entity onto Company premises or into Company workspaces.

**4. <u>Developments</u>.** I will make full and prompt disclosure to the Company of all inventions, discoveries, designs, developments, methods, modifications, improvements, processes, algorithms, data, databases, computer programs, research, formulae, techniques, trade secrets, graphics or images, and audio or visual works and other works of authorship, and other intellectual property, including works-in-process (collectively "<u>Developments</u>") whether or not patentable or copyrightable, that are created, made, conceived or reduced to practice by me (alone or jointly with others) or under my direction during the period of my employment which meet the definition of Company Developments below. I acknowledge that all work performed by me is on a "work for hire" basis, and I hereby do assign and transfer and, to the extent any such assignment cannot be made at present, will assign and transfer, to the Company and its successors and assigns all my right, title and interest in and to all Developments that (a) relate to the business of the Company or any customer of, supplier to or business partner of the Company or any of the products or services being researched, developed, manufactured or sold by the Company or which may be used with such products or services; or (b) result from tasks assigned to me by the Company; or (c) result from the use of premises or personal property (whether tangible or intangible) owned, leased or contracted for by the Company ("<u>Company-Related Developments</u>"), and all related patents, patent applications, trademarks and trademark applications, copyrights and copyright applications, *sui generis* database rights and other intellectual property rights in all countries and territories worldwide and under any international conventions ("<u>Intellectual Property Rights</u>").

To preclude any possible uncertainty, if there are any inventions or improvements relevant to the subject matter of my employment by the Company that I have, alone or jointly with others, conceived, developed or reduced to practice prior to the commencement of my employment with the Company that I consider to be my property or the property of third parties and that I wish to have excluded from the scope of this Agreement ("<u>Prior Inventions</u>"), I have set forth on Exhibit A attached hereto a complete list of those Prior Inventions. If disclosure of any such Prior Invention would cause me to violate any prior confidentiality agreement, I understand that I am not to list such Prior Inventions in <u>Exhibit A</u> but am only to disclose a cursory name for each such invention, a listing of the party(ies) to whom it belongs and the fact that full disclosure as to such inventions has not been made for that reason. If there are any patents or patent applications in which I am named as an inventor, other than those that have been assigned to the Company ("<u>Other Patent Rights</u>"), I have also listed those Other Patent Rights on Exhibit A. If no such disclosure is attached, I represent that there are no Prior Inventions or Other Patent Rights. If, in the course of my employment with the Company, I incorporate a Prior Invention into a Company product, process or machine, research or development program, or other work done for the Company, I hereby grant to the Company a nonexclusive, royalty-free, fully paid-up, irrevocable, worldwide license (with the full right to sublicense through multiple tiers) to make, have made, modify, use, sell, offer for sale and import such Prior Invention. Notwithstanding the foregoing, I will not incorporate, or permit to be incorporated, Prior Inventions in any Company-Related Development without the Company's prior written consent. I will not, without the Company's prior written consent, incorporate into any Company product or otherwise deliver to the Company any software code that is subject to any license that by its terms requires, or conditions the use or distribution of such code on, the disclosure, licensing or distribution of such Company product or any source code owned or licensed by the Company (e.g., software code licensed under the GNU GPL, LGPL or AGPL).

This Agreement does not obligate me to assign to the Company any Development that is developed entirely on my own time and does not relate to the business efforts or research and development efforts in which, during the period of my employment, the Company actually is engagedor is actively planning to be engaged, and does not result from the use of premises or equipment owned or leased by the Company. I understand that to the extent this Agreement is required to be construed in accordance with the laws of any state which precludes a requirement in an employee agreement to assign certain classes of inventions made by an employee (including, without limitation, pursuant to the applicable statutory provision for my state of employment set forth in Exhibit B, if any), this Section 5 will be interpreted not to apply to any invention that a court rules and/or the Company agrees falls within such classes. I also hereby waive all claims to any moral rights or other special rights that I may have or accrue in any Company-Related Developments.

**5. <u>Documents and Other Materials</u>.** I will keep and maintain adequate and current records of all Proprietary Information and Company-Related Developments developed by me during my employment, which records will be available to and remain the sole property of the Company at all times.

**6. <u>Enforcement of Intellectual Property Rights</u>.** I will cooperate fully with the Company, both during and after my employment with the Company, with respect to the procurement, maintenance and enforcement of Intellectual Property Rights in Company-Related Developments. I will sign, both during and after my employment, all papers, including without limitation copyright applications, patent applications, declarations, oaths, assignments of priority rights, and powers of attorney, which the Company may deem necessary or desirable in order to protect its rights and interests in any Company-Related Development or Intellectual Property Rights therein. If the Company is unable, after reasonable effort, to secure my signature on any such papers, I hereby irrevocably designate and appoint each officer of the Company as my agent and attorney-in-fact to execute any such papers on my behalf, and to take any and all actions as the Company may deem necessary or desirable in order to protect its rights and interests in any Company-Related Development, including any Intellectual Property Rights therein.

**7. <u>Nonsolicitation and Noncompetition.</u>**

In order to protect the Company's Proprietary Information and goodwill, during my employment and for a period of: (i) one (1) year following the date of the cessation of my employment with the Company (the "<u>Last Date of Employment</u>"), ("<u>Restricted Period</u>"):

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) I shall not, directly or indirectly, in any manner, other than for the benefit of the Company, solicit or transact any Competitive Services (as defined below) with (i) any customers of the Company or (ii) any of its vendors which would result in its material decrease in products or services to Company. For purposes of this Agreement, (i) customers shall include then current customers to which the Company provided products or services during the twelve months prior to the Last Date of Employment (the "<u>One Year Lookback</u>") and customer prospects that the Company solicited during the One Year Lookback, and (ii) vendors shall include then current vendors and vendors that provided services to or in connection with the Company during the One Year Lookback <u>provided that</u>, for purposes of this Section, customers and vendors shall be limited to those which, in the course of the last three (3) years of my employment, I had significant contact with or learned confidential information about.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) I shall not, directly or indirectly, in any manner, solicit, entice or attempt to persuade any employee or consultant of the Company to leave the Company for any reason or otherwise participate in or facilitate the hire, directly or through another entity, of any person who is then employed or engaged by the Company.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(c) I shall not directly or indirectly, whether as owner, partner, shareholder, director, manager, consultant, agent, employee, co-venturer or otherwise, anywhere in the United States or in any other country in which the Company does business, perform services which are the same as or similar to those types of services which I conducted or provided to the Company within the last 24 months of my employment. for any business that engages in Competitive Services. Competitive Services shall mean develops, manufactures or markets any products, or performs any services, that are competitive with the products or services of the Company, or products or services that the Company or its affiliates, has under development or that were the subject of active planning at any time during my employment and which remain in active planning or development after my employment ends ("Competitive Services").

**8. <u>Government Contracts</u>.** I acknowledge that the Company may have from time to time agreements with other persons or with the United States Government or its agencies that impose obligations or restrictions on the Company regarding inventions made during the course of work under such agreements or regarding the confidential nature of such work. I agree to comply with any such obligations or restrictions upon the direction of the Company. In addition to the rights assigned under Section 4, I also assign to the Company (or any of its nominees) all rights that I have or acquired in any Developments, full title to which is required to be in the United States under any contract between the Company and the United States or any of its agencies at the time of my creation of such Development.

**9. <u>Prior Agreements</u>.** I hereby represent that, except as I have fully disclosed previously in writing to the Company, I am not bound by the terms of any agreement with any previous or current employer or other party to refrain from using or disclosing any trade secret or confidential or proprietary information in the course of my employment with the Company or to refrain from competing, directly or indirectly, with the business of such employer or any other party. I further represent that my performance of all the terms of this Agreement as an employee of the Company does not and will not breach any agreement to keep in confidence proprietary information, knowledge or data acquired by me in confidence or in trust prior to my employment with the Company. I will not disclose to the Company or induce the Company to use any confidential or proprietary information or material belonging to any previous employer or others.

**10. <u>Remedies Upon Breach</u>.** I understand that the restrictions contained in this Agreement are necessary for the protection of the business and goodwill of the Company and I consider them to be reasonable for such purpose. Any breach of this Agreement is likely to cause the Company substantial and irrevocable damage and therefore, in the event of such breach, the Company, in addition to such other remedies which may be available, will be entitled to specific performance and other injunctive relief, without the posting of a bond. I further acknowledge that a court may render an award extending the Restricted Period as one of the remedies in the event of my violation of this Agreement.

**11. <u>Use of Voice, Image and Likeness</u>**. I give the Company permission to use any and all of my voice, image and likeness, with or without using my name, in connection with the products and/or services of the Company, for the purposes of advertising and promoting such products and/or services and/or the Company, and/or for other purposes deemed appropriate by the Company in its reasonable discretion, except to the extent prohibited by law.

**12. <u>No Employment Obligation</u>.** I understand that this Agreement does not create an obligation on the Company or any other person to continue my employment. I acknowledge that, subject to the terms and conditions of that certain letter agreement between Company and me extending an offer of employment to me with Company, and unless otherwise agreed in a formal written employment agreement signed on behalf of the Company by an authorized officer, my employment with the Company is at will and therefore may be terminated by the Company or me at any time and for any reason, with or without cause.

**13. <u>Survival and Assignment by the Company</u>.** I understand that my obligations under this Agreement will continue in accordance with its express terms regardless of any changes in my title, position, duties, salary, compensation or benefits or other terms and conditions of employment. I further understand that my obligations under this Agreement will continue following the termination of my employment regardless of the manner of such termination and will be binding upon my heirs, executors and administrators. The Company will have the right to assign this Agreement to its affiliates, successors and assigns. I expressly consent to be bound by the provisions of this Agreement for the benefit of the Company or any parent, subsidiary or affiliate to whose employ I may be transferred without the necessity that this Agreement be resigned at the time of such transfer.

**14. <u>Notice of Resignation</u>**. If I elect to resign from my employment with the Company, I agree to provide the Company with written notification of my resignation at least two (2) weeks prior to my intended resignation date. Such notice shall include information in reasonable detail about my post-employment job duties and other business activities, including the name and address of any subsequent employer and/or person or entity with whom or which I intend to engage in business activities during the Restricted Period and the nature of my job duties and other business activities. The Company may elect to waive all or part of the two (2) week notice period in its sole discretion.

**15. <u>Post-Employment Notifications</u>.** During the Restricted Period, I will notify the Company of any change in my address and of each subsequent employment or business activity, including the name and address of my employer or other post-Company employment plans and the nature of my activities.

**16. <u>Disclosures During Restricted Period</u>.** I will provide a copy of this Agreement to any person or entity with whom I may enter into a business relationship, whether as an employee, consultant, partner, coventurer or otherwise, prior to entering into such business relationship during the Restricted Period.

**17. <u>Waiver</u>.** No waiver of any of my obligations under this Agreement shall be effective unless made in writing by the Company. The failure of the Company to require my performance of any term or obligation of this Agreement, or the waiver of any breach of this Agreement, shall not prevent the Company's subsequent enforcement of such term or obligation or be deemed a waiver of any subsequent breach.

**18. <u>Severability</u>.** In case any provisions (or portions thereof) contained in this Agreement shall, for any reason, be held invalid, illegal or unenforceable in any respect, such invalidity, illegality or unenforceability shall not affect the other provisions of this Agreement, and this Agreement shall be construed as if such invalid, illegal or unenforceable provision had never been contained herein. If, moreover, any one or more of the provisions contained in this Agreement shall for any reason be held to be excessively broad as to duration, geographical scope, activity or subject, it shall be construed by limiting and reducing it, so as to be enforceable to the extent compatible with the applicable law as it shall then appear.

**19. <u>Choice of Law and Jurisdiction</u>.** This Agreement will be deemed to be made and entered into in the State of New York, and will in all respects be interpreted, enforced and governed under the laws of such state. I hereby consent to personal jurisdiction of the state and federal courts situated within such state for purposes of enforcing this Agreement, and waive any objection that I might have to personal jurisdiction or venue in those courts.

**20. <u>Independence of Obligations</u>**. My obligations under this Agreement are independent of any obligation, contractual or otherwise, the Company has to me. The Company's breach of any such obligation shall not be a defense against the enforcement of this Agreement or otherwise limit my obligations under this Agreement.

**21. <u>Protected Disclosures</u>.** The Company agrees that nothing contained in this Agreement shall be construed to limit my right to communicate with any federal, state or local governmental agency or commission, including to provide documents or other information, without notice to the Company. I also understand that nothing in this Agreement shall be construed to limit my right to share compensation information concerning myself or others, except that this does not permit me to disclose compensation information concerning others that I obtain because my job responsibilities require or allow access to such information.

**22. <u>Defend Trade Secrets Act of 2016</u>.** The Company agrees that, pursuant to the federal Defend Trade Secrets Act of 2016, I shall not be held criminally or civilly liable under any federal or state trade secret law for the disclosure of a trade secret that (a) is made (i) in confidence to a federal, state, or local government official, either directly or indirectly, or to an attorney; and (ii) solely for the purpose of reporting or investigating a suspected violation of law; or (b) is made in a complaint or other document filed in a lawsuit or other proceeding, if such filing is made under seal.

**23. <u>Entire Agreement; Amendment</u>.** This Agreement constitutes the entire agreement between the Company and me with respect to the subject matter hereof, and supersedes all prior agreements or understandings, both written and oral, between the Company and me with respect to the subject matter hereof, but does not in any way merge with or supersede any other confidentiality, assignment of inventions or other restrictive covenant agreement or obligation entered into by the Company and me, which agreements and obligations shall supplement, and shall not limit or be limited by, this Agreement. This Agreement may be amended only in a written agreement executed by a duly authorized officer of the Company and me.

IN WITNESS WHEREOF, the undersigned has executed this agreement as a sealed instrument.

EMPLOYEE <br>Signed:  

Type or print name:  

Date:

**EXHIBIT A**

---

| | |
|:---|:---|
| To: | COMPANY |
| From: |  |
| Date: | |

---

---

| | |
|:---|:---|
| SUBJECT: | **Prior Inventions** |

---

The following is a complete list of all inventions or improvements relevant to the subject matter of my employment by the Company that have been made or conceived or first reduced to practice by me alone or jointly with others prior to my engagement by the Company:

☐ No inventions or improvements

☐ See below:

☐ Additional sheets attached

---

| | |
|:---|:---|
|  | The following is a list of all patents and patent applications in which I have been named as an inventor: |
| ☐ | None |
| ☐ | See below: |

---

"

## Exhibit 21.1

**Exhibit 21.1**

Subsidiaries of Vascular Biogenics Ltd.

---

| | |
|:---|:---|
| **Name** | **Jurisdiction of Incorporation or Organization** |
| VBL Inc. | Delaware |

---

## Exhibit 23.1

**Exhibit 23.1**

![](ex23-1_001.jpg)

<u>CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</u>

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-202463, 333-210583, 333-219969, 333-223232, 333-232391 ,333-240995 and 333-265325) of Vascular Biogenics Ltd. of our report dated March 14, 2023 relating to the financial statements, which appears in this Form 10-K.

---

| | |
|:---|:---|
| Tel-Aviv, Israel | /s/ Kesselman & Kesselman |
| March 14, 2023 | Certified Public Accountants (Isr.) |
|  | A member firm of PricewaterhouseCoopers International Limited |

---

Kesselman & Kesselman, Derech Menachem Begin 146, Tel-Aviv 6492103, Israel,

P.O Box 7187 Tel-Aviv 6107120, Telephone: +972 -3- 7954555, Fax:+972 -3- 7954556, www.pwc.com/il

**Kesselman & Kesselman is a member firm of PricewaterhouseCoopers International Limited, each member firm of which is a separate legal entity**

## Exhibit 31.1

**Exhibit 31.1**

CERTIFICATION

I, Dror Harats, certify that:

1. I
 have reviewed this Annual Report on Form 10-K of Vascular Biogenics Ltd.;

2. Based
 on my knowledge, this report does not contain any untrue statement of a material fact or
 omit to state a material fact necessary to make the statements made, in light of the circumstances
 under which such statements were made, not misleading with respect to the period covered
 by this report;

3. Based
 on my knowledge, the financial statements, and other financial information included in this
 report, fairly present in all material respects the financial condition, results of operations
 and cash flows of the registrant as of, and for, the periods presented in this report;

4. The
 registrant's other certifying officer(s) and I are responsible for establishing and
 maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e)
 and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act
 Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

&nbsp;&nbsp;&nbsp;&nbsp;(a) Designed
 such disclosure controls and procedures, or caused such disclosure controls and procedures
 to be designed under our supervision, to ensure that material information relating to the
 registrant, including its consolidated subsidiaries, is made known to us by others within
 those entities, particularly during the period in which this report is being prepared;

&nbsp;&nbsp;&nbsp;&nbsp;(b) Designed
 such internal control over financial reporting, or caused such internal control over financial
 reporting to be designed under our supervision, to provide reasonable assurance regarding
 the reliability of financial reporting and the preparation of financial statements for external
 purposes in accordance with generally accepted accounting principles;

&nbsp;&nbsp;&nbsp;&nbsp;(c) Evaluated
 the effectiveness of the registrant's disclosure controls and procedures and presented
 in this report our conclusions about the effectiveness of the disclosure controls and procedures,
 as of the end of the period covered by this report based on such evaluation; and

&nbsp;&nbsp;&nbsp;&nbsp;(d) Disclosed
 in this report any change in the registrant's internal control over financial reporting
 that occurred during the period covered by the annual report that has materially affected,
 or is reasonably likely to materially affect, the registrant's internal control over
 financial reporting; and

5. The
 registrant's other certifying officer(s) and I have disclosed, based on our most recent
 evaluation of internal control over financial reporting, to the registrant's auditors
 and the audit committee of the registrant's board of directors (or persons performing
 the equivalent functions):

&nbsp;&nbsp;&nbsp;&nbsp;(a) All
 significant deficiencies and material weaknesses in the design or operation of internal control
 over financial reporting which are reasonably likely to adversely affect the registrant's
 ability to record, process, summarize and report financial information; and

&nbsp;&nbsp;&nbsp;&nbsp;(b) Any
 fraud, whether or not material, that involves management or other employees who have a significant
 role in the registrant's internal control over financial reporting.

---

| |
|:---|
| Date: March 14, 2023 |
| */s/ Dror Harats* |
| Dror Harats |
| Chief Executive Officer |

---

## Exhibit 31.2

**Exhibit 31.2**

CERTIFICATION

I, Sam Backenroth, certify that:

1. I
 have reviewed this Annual Report on Form 10-K of Vascular Biogenics Ltd.;

2. Based
 on my knowledge, this report does not contain any untrue statement of a material fact or
 omit to state a material fact necessary to make the statements made, in light of the circumstances
 under which such statements were made, not misleading with respect to the period covered
 by this report;

3. Based
 on my knowledge, the financial statements, and other financial information included in this
 report, fairly present in all material respects the financial condition, results of operations
 and cash flows of the registrant as of, and for, the periods presented in this report;

4. The
 registrant's other certifying officer(s) and I are responsible for establishing and
 maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e)
 and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act
 Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

&nbsp;&nbsp;&nbsp;&nbsp;(a) Designed
 such disclosure controls and procedures, or caused such disclosure controls and procedures
 to be designed under our supervision, to ensure that material information relating to the
 registrant, including its consolidated subsidiaries, is made known to us by others within
 those entities, particularly during the period in which this report is being prepared;

&nbsp;&nbsp;&nbsp;&nbsp;(b) Designed
 such internal control over financial reporting, or caused such internal control over financial
 reporting to be designed under our supervision, to provide reasonable assurance regarding
 the reliability of financial reporting and the preparation of financial statements for external
 purposes in accordance with generally accepted accounting principles;

&nbsp;&nbsp;&nbsp;&nbsp;(c) Evaluated
 the effectiveness of the registrant's disclosure controls and procedures and presented
 in this report our conclusions about the effectiveness of the disclosure controls and procedures,
 as of the end of the period covered by this report based on such evaluation; and

&nbsp;&nbsp;&nbsp;&nbsp;(d) Disclosed
 in this report any change in the registrant's internal control over financial reporting
 that occurred during the period covered by the annual report that has materially affected,
 or is reasonably likely to materially affect, the registrant's internal control over
 financial reporting; and

5. The
 registrant's other certifying officer(s) and I have disclosed, based on our most recent
 evaluation of internal control over financial reporting, to the registrant's auditors
 and the audit committee of the registrant's board of directors (or persons performing
 the equivalent functions):

&nbsp;&nbsp;&nbsp;&nbsp;(a) All
 significant deficiencies and material weaknesses in the design or operation of internal control
 over financial reporting which are reasonably likely to adversely affect the registrant's
 ability to record, process, summarize and report financial information; and

&nbsp;&nbsp;&nbsp;&nbsp;(b) Any
 fraud, whether or not material, that involves management or other employees who have a significant
 role in the registrant's internal control over financial reporting.

---

| |
|:---|
| Date: March 14, 2023 |
| */s/ Sam Backenroth* |
| Sam Backenroth |
| Chief Financial Officer |

---

## Exhibit 32.1

**Exhibit 32.1**

**CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER PURSUANT**

**TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-**

**OXLEY ACT OF 2002**

In connection with the Annual Report on Form 10-K of Vascular Biogenics Ltd. (the "Company") for the year ended December 31, 2022 as filed with the Securities and Exchange Commission (the "Report"), each of the undersigned officers hereby certifies in such capacity, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of such officer's knowledge:

&nbsp;&nbsp;&nbsp;&nbsp;(1) the
 Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange
 Act of 1934; and

&nbsp;&nbsp;&nbsp;&nbsp;(2) the
 information contained in the Report fairly presents, in all material respects, the financial
 condition and results of operations of the Company.

Date: March 14, 2023

---

| | |
|:---|:---|
| */s/ Dror Harats* | */s/ Sam Backenroth* |
| Dror Harats | Sam Backenroth |
| Chief Executive Officer | Chief Financial Officer |

---

*This certification accompanies the Annual Report on Form 10-K to which it relates and is not deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor incorporated by reference into any filings under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, except to the extent that the Registrant specifically incorporates it by reference.*