Exhibit
10.01


 


SECURITIES
PURCHASE AGREEMENT


 


This
Securities Purchase Agreement (this “Agreement”) is dated as of December 30, 2022, between Palisade Bio, Inc., a Delaware
corporation (the “Company”), and each purchaser identified on the signature pages hereto (each, including its successors
and assigns, a “Purchaser” and collectively the “Purchasers”).


 


WHEREAS,
subject to the terms and conditions set forth in this Agreement and pursuant to (i) an effective registration statement under the Securities
Act (as defined below) as to the Shares and Registered Pre-Funded Warrants and (ii) an exemption from the registration requirements of
Section 5 of the Securities Act contained in Section 4(a)(2) thereof and/or Regulation D thereunder as to the Warrants, the Company desires
to issue and sell to each Purchaser, and each Purchaser, severally and not jointly, desires to purchase from the Company, securities
of the Company as more fully described in this Agreement.


 


NOW,
THEREFORE, IN CONSIDERATION of the mutual covenants contained in this Agreement, and for other good and valuable consideration the receipt
and adequacy of which are hereby acknowledged, the Company and each Purchaser agree as follows:


 


ARTICLE
I.

DEFINITIONS


 


1.1
Definitions. In addition to the terms defined elsewhere in this Agreement, for all purposes of this Agreement, the following terms
have the meanings set forth in this Section 1.1:


 


“Acquiring
Person” shall have the meaning ascribed to such term in Section 4.5.


 


“Action”
shall have the meaning ascribed to such term in Section 3.1(j).


 


“Affiliate”
means any Person that, directly or indirectly through one or more intermediaries, controls or is controlled by or is under common control
with a Person as such terms are used in and construed under Rule 405 under the Securities Act.


 


“Board
of Directors” means the board of directors of the Company.


 


“Business
Day” means any day other than Saturday, Sunday or other day on which commercial banks in The City of New York are authorized
or required by law to remain closed; provided, however, for clarification, commercial banks shall not be deemed to be authorized
or required by law to remain closed due to “stay at home”, “shelter-in-place”, “non-essential employee”
or any other similar orders or restrictions or the closure of any physical branch locations at the direction of any governmental authority
so long as the electronic funds transfer systems (including for wire transfers) of commercial banks in The City of New York generally
are open for use by customers on such day.


 


“Closing”
means the closing of the purchase and sale of the Securities pursuant to Section 2.1.


 






    	 



     


    

 


“Closing
Date” means the Trading Day on which all of the Transaction Documents have been executed and delivered by the applicable parties
thereto, and all conditions precedent to (i) the Purchasers’ obligations to pay the Subscription Amount and (ii) the Company’s
obligations to deliver the Securities, in each case, have been satisfied or waived.


 


“Commission”
means the United States Securities and Exchange Commission.


 


“Common
Stock” means the common stock of the Company, par value $0.01 per share, and any other class of securities into which such
securities may hereafter be reclassified or changed.


 


“Common
Stock Equivalents” means any securities of the Company or the Subsidiaries which would entitle the holder thereof to acquire
at any time Common Stock, including, without limitation, any debt, preferred stock, right, option, warrant or other instrument that is
at any time convertible into or exercisable or exchangeable for, or otherwise entitles the holder thereof to receive, Common Stock.


 


“Common
Warrants” means, collectively, the Common Share purchase warrants delivered to the Purchasers at the Closing in accordance
with Section 2.2(a) hereof, which Common Warrants shall be exercisable immediately at an exercise price equal to $2.375, subject
to adjustment therein and have a term of exercise equal to five (5) years, in the form of Exhibit A-1 attached hereto.


 


“Company
Counsel” means Silvestre Law Group, P.C., with offices located at 2629 Townsgate Rd., Suite 215.


 


“Disclosure
Schedules” means the Disclosure Schedules of the Company delivered concurrently herewith.


 


“Disclosure
Time” means, (i) if this Agreement is signed on a day that is not a Trading Day or after 9:00 a.m. (New York City time) and
before midnight (New York City time) on any Trading Day, 9:01 a.m. (New York City time) on the Trading Day immediately following the
date hereof, unless otherwise instructed as to an earlier time by the Placement Agent, and (ii) if this Agreement is signed between midnight
(New York City time) and 9:00 a.m. (New York City time) on any Trading Day, no later than 9:01 a.m. (New York City time) on the date
hereof, unless otherwise instructed as to an earlier time by the Placement Agent.


 


“EGS”
means Ellenoff Grossman & Schole LLP, with offices located at 1345 Avenue of the Americas, New York, New York 10105-0302.


 


“Evaluation
Date” shall have the meaning ascribed to such term in Section 3.1(s).


 


“Exchange
Act” means the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder.


 






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“Exempt
Issuance” means the issuance of (a) shares of Common Stock, options, or other equity awards to employees, consultants, officers
or directors of the Company pursuant to any stock, option plan, or other equity plan duly adopted for such purpose, by a majority of
the non-employee members of the Board of Directors or a majority of the members of a committee of non-employee directors established
for such purpose for services rendered to the Company; provided that number of securities issued to consultants shall be “restricted
securities” (as defined in Rule 144) and not subject to registration during the restriction period set forth in Section 4.11(a),
(b) securities upon the exercise or exchange of or conversion of any Securities issued hereunder, warrants to the Placement Agent in
connection with the transactions pursuant to this Agreement and any securities upon exercise of warrants to the Placement Agent and/or
other securities exercisable or exchangeable for or convertible into shares of Common Stock issued and outstanding on the date of this
Agreement, provided that such securities have not been amended since the date of this Agreement to increase the number of such securities
or to decrease the exercise price, exchange price or conversion price of such securities (other than in connection with stock splits
or combinations) or to extend the term of such securities, and (c) securities issued pursuant to acquisitions or strategic transactions
approved by a majority of the disinterested directors of the Company, provided that such securities are issued as “restricted securities”
and carry no registration rights that require or permit the filing of any registration statement in connection therewith during the prohibition
period in Section 4.11(a) herein, and provided that any such issuance shall only be to a Person (or to the equityholders of a Person)
which is, itself or through its subsidiaries, an operating company or an owner of an asset in a business synergistic with the business
of the Company and shall provide to the Company additional benefits in addition to the investment of funds, but shall not include a transaction
in which the Company is issuing securities primarily for the purpose of raising capital or to an entity whose primary business is investing
in securities, provided however, that in connection with such transactions, the Company may undertake a contemporaneous offering
of securities.


 


“FCPA”
means the Foreign Corrupt Practices Act of 1977, as amended.


 


“FDA”
shall have the meaning ascribed to such term in Section 3.1(hh).


 


“FDCA”
shall have the meaning ascribed to such term in Section 3.1(hh).


 


“GAAP”
shall have the meaning ascribed to such term in Section .


 


“Indebtedness”
shall have the meaning ascribed to such term in Section 3.1(aa).


 


“Intellectual
Property Rights” shall have the meaning ascribed to such term in Section 3.1(p).


 


“Legend
Removal Date” shall have the meaning ascribed to such term in Section 4.1(c).


 


“Liens”
means a lien, charge, pledge, security interest, encumbrance, right of first refusal, preemptive right or other restriction.


 






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“Material
Adverse Effect” shall have the meaning assigned to such term in Section 3.1(b).


 


“Material
Permits” shall have the meaning ascribed to such term in Section 3.1(n).


 


“Per
Share Purchase Price” equals $2.375 subject to adjustment for reverse and forward stock splits, stock dividends, stock combinations
and other similar transactions of the Common Stock that occur after the date of this Agreement, provided that the purchase price per
Registered and Unregistered Pre-funded Warrant shall be the Per Share Purchase Price minus $0.0001.


 


“Person”
means an individual or corporation, partnership, trust, incorporated or unincorporated association, joint venture, limited liability
company, joint stock company, government (or an agency or subdivision thereof) or other entity of any kind.


 


“Pharmaceutical
Product” shall have the meaning ascribed to such term in Section 3.1(hh).


 


“Placement
Agent” means Ladenburg Thalmann & Co. Inc.


 


“Pre-funded
Warrant Shares” means the Common Shares issuable upon exercise of the Registered and Unregistered Pre-funded Warrants.


 


“Proceeding”
means an action, claim, suit, investigation or proceeding (including, without limitation, an informal investigation or partial proceeding,
such as a deposition), whether commenced or threatened.


 


“Prospectus”
means the final base prospectus filed for the Registration Statement.


 


“Prospectus
Supplement” means the supplement to the Prospectus complying with Rule 424(b) of the Securities Act that is filed with the
Commission and delivered by the Company to each Purchaser at the Closing.


 


“Purchaser
Party” shall have the meaning ascribed to such term in Section 4.8.


 


“Registered
Pre-funded Warrant” means, collectively, the pre-funded Common Share purchase warrants delivered to the Purchasers at the Closing
in accordance with Section 2.2(a) hereof, which Registered Pre-funded Warrants shall be exercisable immediately and shall expire when
exercised in full, in the form of Exhibit A-2 attached hereto.


 


“Registration
Rights Agreement” means the Registration Rights Agreement, dated on or about the date hereof, among the Company and the Purchasers,
in the form of Exhibit C attached hereto.


 


“Registration
Statement” means the effective registration statement with Commission file No. 333-263705 including all information, documents
and exhibits filed with or incorporated by reference into such registration statement which registers the sale of the Registered Pre-funded
Warrants (and corresponding underlying Warrant Shares) and the Shares to the Purchasers.


 






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“Required
Approvals” shall have the meaning ascribed to such term in Section 3.1(e).


 


“Resale
Effective Date” means the date that a Resale Registration Statement registering the resale of all Warrant Shares underlying
the Unregistered Warrants has been declared effective by the Commission.


 


“Resale
Registration Statement” means a registration statement meeting the requirements set forth in the Registration Rights Agreement
and covering the resale by the Purchasers of the Warrant Shares underlying the Unregistered Warrants.


 


“Rule
144” means Rule 144 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended or interpreted
from time to time, or any similar rule or regulation hereafter adopted by the Commission having substantially the same purpose and effect
as such Rule.


 


“Rule
424” means Rule 424 promulgated by the Commission pursuant to the Securities Act, as such Rule may be amended or interpreted
from time to time, or any similar rule or regulation hereafter adopted by the Commission having substantially the same purpose and effect
as such Rule.


 


“SEC
Reports” shall have the meaning ascribed to such term in Section .


 


“Securities”
means the Shares, the Warrants and the Warrant Shares.


 


“Securities
Act” means the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.


 


“Shares”
means the shares of Common Stock issued to each Purchaser pursuant to this Agreement.


 


“Short
Sales” means all “short sales” as defined in Rule 200 of Regulation SHO under the Exchange Act (but shall not be
deemed to include locating and/or borrowing shares of Common Stock).


 


“Subscription
Amount” means, as to each Purchaser, the aggregate amount to be paid for Shares and Warrants purchased hereunder as specified
below such Purchaser’s name on the signature page of this Agreement and next to the heading “Subscription Amount,”
in United States dollars and in immediately available funds.


 


“Subsidiary”
means any subsidiary of the Company as set forth on Schedule 3.1(a), and shall, where applicable, also include any direct or indirect
subsidiary of the Company formed or acquired after the date hereof.


 






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“Trading
Day” means a day on which the principal Trading Market is open for trading.


 


“Trading
Market” means any of the following markets or exchanges on which the Common Stock is listed or quoted for trading on the date
in question: the NYSE American, the Nasdaq Capital Market, the Nasdaq Global Market, the Nasdaq Global Select Market, the New York Stock
Exchange, the Pink Open Market, OTCQB or the OTCQX (or any successors to any of the foregoing).


 


“Transaction
Documents” means this Agreement, the Warrants, all exhibits and schedules thereto and hereto and any other documents or agreements
executed in connection with the transactions contemplated hereunder.


 


“Transfer
Agent” means American Stock Transfer & Trust Company, LLC, and any successor transfer agent of the Company.


 


“Unregistered
Pre-funded Warrant” means, collectively, the pre-funded Common Share purchase warrants delivered to the Purchasers at the Closing
in accordance with Section 2.2(a) hereof, which Unregistered Pre-funded Warrants shall be exercisable immediately and shall expire when
exercised in full, in the form of Exhibit A-3 attached hereto.


 


“Unregistered
Warrants” means the Common Warrants and Unregistered Pre-funded Warrants.


 


“Variable
Rate Transaction” shall have the meaning ascribed to such term in Section 4.11(b).


 


“VWAP”
means, for any date, the price determined by the first of the following clauses that applies: (a) if the Common Stock is then listed
or quoted on a Trading Market, the daily volume weighted average price of the Common Stock for such date (or the nearest preceding date)
on the Trading Market on which the Common Stock is then listed or quoted as reported by Bloomberg L.P. (based on a Trading Day from 9:30
a.m. (New York City time) to 4:02 p.m. (New York City time)), (b) if OTCQB or OTCQX is not a Trading Market, the volume weighted average
price of the Common Stock for such date (or the nearest preceding date) on OTCQB or OTCQX as applicable, (c) if the Common Stock is not
then listed or quoted for trading on OTCQB or OTCQX and if prices for the Common Stock are then reported in The Pink Open Market (or
a similar organization or agency succeeding to its functions of reporting prices), the most recent bid price per share of the Common
Stock so reported, or (d) in all other cases, the fair market value of a share of Common Stock as determined by an independent appraiser
selected in good faith by the Purchasers of a majority in interest of the Securities then outstanding and reasonably acceptable to the
Company, the fees and expenses of which shall be paid by the Company.


 


“Warrants”
means, collectively, the Common Warrants and Registered and Unregistered Pre-funded Warrants.


 


“Warrant
Shares” means the shares of Common Stock issuable upon exercise of the Warrants.


 






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ARTICLE
II.

PURCHASE AND SALE


 


2.1
Closing. On the Closing Date, upon the terms and subject to the conditions set forth herein, substantially concurrent with the
execution and delivery of this Agreement by the parties hereto, the Company agrees to sell, and the Purchasers, severally and not jointly,
agree to purchase, up to an aggregate of $2,500,000 of Shares and Registered and Unregistered Pre-funded Warrants and Common Warrants
to purchase up to an aggregate of 1,052,631 Warrant Shares; provided, however, that, to the extent that a Purchaser determines,
in its sole discretion, that such Purchaser (together with such Purchaser’s Affiliates, and any Person acting as a group together
with such purchaser or any of such Purchaser’s Affiliates) would beneficially own in excess of the Beneficial Ownership Limitation,
or as such Purchaser may otherwise choose, in lieu of purchasing Shares such Purchaser may elect to purchase Registered Pre-funded Warrants
in lieu of Shares in such manner to result in the same aggregate purchase price being paid by such Purchaser to the Company. The “Beneficial
Ownership Limitation” shall be 4.99% (or, at the election of the Purchaser at Closing, 9.99%) of the number of shares of the
Common Stock outstanding immediately after giving effect to the issuance of the Securities on the Closing Date. Each Purchaser’s
Subscription Amount is as set forth on the signature page hereto executed by such Purchaser and, with respect to the Shares, shall be
made available for “Delivery Versus Payment” settlement with the Company or its designee. The Company shall deliver to each
Purchaser its respective Shares and a Common Warrant and Pre-funded Warrant as determined pursuant to Section 2.2(a), and the Company
and each Purchaser shall deliver the other items set forth in Section 2.2 at the Closing. Upon satisfaction of the covenants and conditions
set forth in Sections 2.2 and 2.3, the Closing shall take place remotely by electronic transfer of the Closing documentation. Notwithstanding
anything herein to the contrary, if at any time on or after the time of execution of this Agreement by the Company and an applicable
Purchaser, through, and including the time immediately prior to the Closing (the “Pre-Settlement Period”), such Purchaser
sells to any Person all, or any portion, of the Shares to be issued hereunder to such Purchaser at the Closing (collectively, the “Pre-Settlement
Shares”), such Purchaser shall, automatically hereunder (without any additional required actions by such Purchaser or the Company),
be deemed to be unconditionally bound to purchase, such Pre-Settlement Shares to such Purchaser at the Closing; provided, that the Company
shall not be required to deliver any Pre-Settlement Shares to such Purchaser prior to the Company’s receipt of the purchase price
of such Pre-Settlement Shares hereunder; and provided further that the Company hereby acknowledges and agrees that the forgoing shall
not constitute a representation or covenant by such Purchaser as to whether or not during the Pre-Settlement Period such Purchaser shall
sell any shares of Common Stock to any Person and that any such decision to sell any shares of Common Stock by such Purchaser shall solely
be made at the time such Purchaser elects to effect any such sale, if any. Unless otherwise directed by the Placement Agent, settlement
of the Shares shall occur via “Delivery Versus Payment” (“DVP”) (i.e., on the Closing Date, the Company
shall issue the Shares registered in the Purchasers’ names and addresses and released by the Transfer Agent directly to the account(s)
at the Placement Agent identified by each Purchaser; upon receipt of such Shares, the Placement Agent shall promptly electronically deliver
such Shares to the applicable Purchaser, and payment therefor shall be made by the Placement Agent (or its clearing firm) by wire transfer
to the Company). Notwithstanding the foregoing, with respect to any Notice(s) of Exercise (as defined in the Warrants) delivered on or
prior to 12:00 p.m. (New York City time) on the Closing Date, which may be delivered at any time after the time of execution of the this
Agreement, the Company agrees to deliver the Warrant Shares subject to such notice(s) by 4:00 p.m. (New York City time) on the Closing
Date and the Closing Date shall be the Warrant Share Delivery Date (as defined in the Warrants) for purposes hereunder, provided that
payment of the aggregate Exercise Price (as defined in the Warrants) (other than in the case of a cashless exercise) is received by such
Warrant Share Delivery Date.


 






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2.2
Deliveries.


 


(a)
On or prior to the Closing Date (except as indicated below), the Company shall deliver or cause to be delivered to each Purchaser the
following:


 


(i)
this Agreement duly executed by the Company;


 


(ii)
a legal opinion of Company Counsel, substantially in the form of Exhibit C attached hereto;


 


(iii)
the Company shall have provided each Purchaser with the Company’s wire instructions, on Company letterhead and executed by the
Chief Executive Officer or Chief Financial Officer;


 


(iv)
subject to the last sentence of Section 2.1, a copy of the irrevocable instructions to the Transfer Agent instructing the Transfer Agent
to deliver on an expedited basis via The Depository Trust Company Deposit or Withdrawal at Custodian system (“DWAC”)
Shares equal to such amount as set forth on the Signature Pages hereof.


 


(v)
for each Purchaser of Registered Pre-funded Warrants pursuant to Section 2.1, a Registered Pre-funded Warrant registered in the name
of such Purchaser to purchase up to a number of shares of Common Stock equal to the portion of such Purchaser’s Subscription Amount
applicable to Registered Pre-funded Warrant divided by the Per Share Purchase Price minus $0.0001, with an exercise price equal to $0.0001,
subject to adjustment therein


 


(vi)
a Common Warrant registered in the name of such Purchaser to purchase up to a number of shares of Common Stock equal to 100% of such
Purchaser’s Subscription Amount divided by the Per Share Purchase Price, with an exercise price per share equal to $2.375,
subject to adjustment therein;


 


(vii)
an Unregistered Pre-funded Warrant registered in the name of such Purchaser to purchase up to a number of shares of Common Stock equal
to such percentage of such Purchaser’s Subscription Amount set forth on the Signature Pages hereof, applicable to Pre-funded Warrant
divided by the Per Share Purchase Price minus $0.0001, with an exercise price equal to $0.0001, subject to adjustment therein;


 






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(viii)
the Registration Rights Agreement duly executed by the Company;


 


;
and


 


(ix)
the Prospectus and Prospectus Supplement (which may be delivered in accordance with Rule 172 under the Securities Act).


 


(b)
On or prior to the Closing Date, each Purchaser shall deliver or cause to be delivered to the Company, the following:


 


(i)
this Agreement and the Registration Rights Agreement duly executed by such Purchaser; and


 


(ii)
such Purchaser’s Subscription Amount, which shall be made available for “Delivery Versus Payment” settlement with the
Company or its designee.


 


2.3
Closing Conditions.


 


(a)
The obligations of the Company hereunder in connection with the Closing are subject to the following conditions being met:


 


(i)
the accuracy in all material respects (or, to the extent representations or warranties are qualified by materiality, in all respects)
on the Closing Date of the representations and warranties of the Purchasers contained herein (unless as of a specific date therein in
which case they shall be accurate in all material respects (or, to the extent representations or warranties are qualified by materiality,
in all respects) as of such date);


 


(ii)
all obligations, covenants and agreements of each Purchaser required to be performed at or prior to the Closing Date shall have been
performed; and


 


(iii)
the delivery by each Purchaser of the items set forth in Section 2.2(b) of this Agreement.


 


(b)
The respective obligations of the Purchasers hereunder in connection with the Closing are subject to the following conditions being met:


 


(i)
the accuracy in all material respects (or, to the extent representations or warranties are qualified by materiality or Material Adverse
Effect, in all respects) when made and on the Closing Date of the representations and warranties of the Company contained herein (unless
as of a specific date therein in which case they shall be accurate in all respects or, to the extent representations or warranties are
qualified by materiality or Material Adverse Effect, in all respects) as of such date);


 


(ii)
all obligations, covenants and agreements of the Company required to be performed at or prior to the Closing Date shall have been performed;


 






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(iii)
the delivery by the Company of the items set forth in Section 2.2(a) of this Agreement;


 


(iv)
there shall have been no Material Adverse Effect with respect to the Company;


 


(v)
from the date hereof to the Closing Date, trading in the Common Stock shall not have been suspended by the Commission or the Company’s
principal Trading Market, and, at any time prior to the Closing Date, trading in securities generally as reported by Bloomberg L.P. shall
not have been suspended or limited, nor shall a banking moratorium have been declared either by the United States or New York State authorities
nor shall there have occurred any material outbreak or escalation of hostilities or other national or international calamity of such
magnitude in its effect on, or any material adverse change in, any financial market which, in each case, in the reasonable judgment of
such Purchaser, makes it impracticable or inadvisable to purchase the Securities at the Closing.


 


ARTICLE
III.

REPRESENTATIONS AND WARRANTIES


 


3.1
Representations and Warranties of the Company. Except as set forth in the Disclosure Schedules, which Disclosure Schedules shall
be deemed a part hereof and shall qualify any representation or otherwise made herein to the extent of the disclosure contained in the
corresponding section of the Disclosure Schedules, the Company hereby makes the following representations and warranties to each Purchaser:


 


(a)
Subsidiaries. All of the Subsidiaries of the Company are set forth on Schedule 3.1(a). The Company owns, directly or indirectly,
all of the capital stock or other equity interests of each Subsidiary free and clear of any Liens, and all of the issued and outstanding
shares of capital stock of each Subsidiary are validly issued and are fully paid, non-assessable and free of preemptive and similar rights
to subscribe for or purchase securities.


 


(b)
Organization and Qualification. The Company and each of the Subsidiaries is an entity duly incorporated or otherwise organized,
validly existing and in good standing under the laws of the jurisdiction of its incorporation or organization, with the requisite power
and authority to own and use its properties and assets and to carry on its business as currently conducted. Neither the Company nor any
Subsidiary is in violation nor default of any of the provisions of its respective certificate or articles of incorporation, bylaws or
other organizational or charter documents. Each of the Company and the Subsidiaries is duly qualified to conduct business and is in good
standing as a foreign corporation or other entity in each jurisdiction in which the nature of the business conducted or property owned
by it makes such qualification necessary, except where the failure to be so qualified or in good standing, as the case may be, could
not have or reasonably be expected to result in: (i) a material adverse effect on the legality, validity or enforceability of any Transaction
Document, (ii) a material adverse effect on the results of operations, assets, business, prospects or condition (financial or otherwise)
of the Company and the Subsidiaries, taken as a whole, or (iii) a material adverse effect on the Company’s ability to perform in
any material respect on a timely basis its obligations under any Transaction Document (any of (i), (ii) or (iii), a “Material
Adverse Effect”) and no Proceeding has been instituted in any such jurisdiction revoking, limiting or curtailing or seeking
to revoke, limit or curtail such power and authority or qualification.


 






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(c)
Authorization; Enforcement. The Company has the requisite corporate power and authority to enter into and to consummate the transactions
contemplated by this Agreement and each of the other Transaction Documents to which it is a party and otherwise to carry out its obligations
hereunder and thereunder. The execution and delivery of this Agreement and each of the other Transaction Documents by the Company and
the consummation by it of the transactions contemplated hereby and thereby have been duly authorized by all necessary action on the part
of the Company and no further action is required by the Company, the Board of Directors or the Company’s stockholders in connection
herewith or therewith other than in connection with the Required Approvals. This Agreement and each other Transaction Document to which
it is a party has been (or upon delivery will have been) duly executed by the Company and, when delivered in accordance with the terms
hereof and thereof, will constitute the valid and binding obligation of the Company enforceable against the Company in accordance with
its terms, except (i) as limited by general equitable principles and applicable bankruptcy, insolvency, reorganization, moratorium and
other laws of general application affecting enforcement of creditors’ rights generally, (ii) as limited by laws relating to the
availability of specific performance, injunctive relief or other equitable remedies and (iii) insofar as indemnification and contribution
provisions may be limited by applicable law.


 


(d)
No Conflicts. The execution, delivery and performance by the Company of this Agreement and the other Transaction Documents to
which it is a party, the issuance and sale of the Securities and the consummation by it of the transactions contemplated hereby and thereby
do not and will not (i) conflict with or violate any provision of the Company’s or any Subsidiary’s certificate or articles
of incorporation, bylaws or other organizational or charter documents, or (ii) conflict with, or constitute a default (or, to the Company’s
knowledge, an event that with notice or lapse of time or both would become a default) under, result in the creation of any Lien upon
any of the properties or assets of the Company or any Subsidiary, or give to others any rights of termination, amendment, anti-dilution
or similar adjustments, acceleration or cancellation (with or without notice, lapse of time or both) of, any agreement, credit facility,
debt or other instrument (evidencing a Company or Subsidiary debt or otherwise) or other understanding to which the Company or any Subsidiary
is a party or by which any property or asset of the Company or any Subsidiary is bound or affected, or (iii) subject to the Required
Approvals, conflict with or result in a violation of any law, rule, regulation, order, judgment, injunction, decree or other restriction
of any court or governmental authority to which the Company or a Subsidiary is subject (including federal and state securities laws and
regulations), or by which any property or asset of the Company or a Subsidiary is bound or affected; except in the case of each of clauses
(ii) and (iii), such as could not have or reasonably be expected to result in a Material Adverse Effect.


 






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(e)
Filings, Consents and Approvals. The Company is not required to obtain any consent, waiver, authorization or order of, give any
notice to, or make any filing or registration with, any court or other federal, state, local or other governmental authority or other
Person in connection with the execution, delivery and performance by the Company of the Transaction Documents, other than: (i) the filings
required pursuant to Section 4.4 of this Agreement, (ii) the filing with the Commission of the Prospectus Supplement, (iii) application(s)
to each applicable Trading Market for the listing of the Shares and Warrant Shares for trading thereon in the time and manner required
thereby, (iv) such consents, waivers, authorizations, notices and filings which have been obtained or given, as the case may be, and
(v) the filing of Form D with the Commission and such filings as are required to be made under applicable state securities laws (collectively,
the “Required Approvals”).


 


(f)
Issuance of the Securities; Registration. The Securities are duly authorized and, when issued and paid for in accordance with
the applicable Transaction Documents, will be duly and validly issued, fully paid and nonassessable, free and clear of all Liens imposed
by the Company. The Warrant Shares, when issued in accordance with the terms of the Warrants, will be validly issued, fully paid and
nonassessable, free and clear of all Liens imposed by the Company. The Company has reserved from its duly authorized capital stock the
maximum number of shares of Common Stock issuable pursuant to this Agreement and the Warrants. The Company has prepared and filed the
Registration Statement in conformity in all material respects with the requirements of the Securities Act, which became effective on
April 26, 2022 (the “Effective Date”), including the Prospectus, and such amendments and supplements thereto as may
have been required to the date of this Agreement. The Registration Statement is effective under the Securities Act and to the knowledge
of the Company no stop order preventing or suspending the effectiveness of the Registration Statement or suspending or preventing the
use of the Prospectus has been issued by the Commission and no proceedings for that purpose have been instituted or, to the knowledge
of the Company, are threatened by the Commission. The Company, if required by the rules and regulations of the Commission, shall file
the Prospectus Supplement with the Commission pursuant to Rule 424(b). At the time the Registration Statement and any amendments thereto
became effective, at the date of this Agreement and at the Closing Date, the Registration Statement and any amendments thereto conformed
and will conform in all material respects to the requirements of the Securities Act and did not and will not contain any untrue statement
of a material fact or omit to state any material fact required to be stated therein or necessary to make the statements therein not misleading;
and the Prospectus and any amendments or supplements thereto, at the time the Prospectus or any amendment or supplement thereto was issued
and at the Closing Date, conformed and will conform in all material respects to the requirements of the Securities Act and did not and
will not contain an untrue statement of a material fact or omit to state a material fact necessary in order to make the statements therein,
in the light of the circumstances under which they were made, not misleading. The Company was at the time of the filing of the Registration
Statement eligible to use Form S-3. The Company is eligible to use Form S-3 under the Securities Act and it meets the transaction requirements
with respect to the aggregate market value of securities being sold pursuant to this offering and during the twelve (12) months prior
to this offering, as set forth in General Instruction I.B.6 of Form S-3.


 






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(g)
Capitalization. The capitalization of the Company as of the date hereof is as set forth on Schedule 3.1(g), which Schedule
3.1(g) shall also include the number of shares of Common Stock owned beneficially, and of record, by Affiliates of the Company as
of the date hereof. The Company has not issued any capital stock since its most recently filed periodic report under the Exchange Act,
other than pursuant to the exercise of employee stock options under the Company’s stock option plans, the issuance of shares of
Common Stock to employees pursuant to the Company’s employee stock purchase plans and pursuant to the conversion and/or exercise
of Common Stock Equivalents outstanding as of the date of the most recently filed periodic report under the Exchange Act. Except as disclosed
in Schedule 3.1(g), no Person has any right of first refusal, preemptive right, right of participation, or any similar right to
participate in the transactions contemplated by the Transaction Documents. Except as a result of the purchase and sale of the Securities
and as set forth on Schedule 3.1(g), there are no outstanding options, warrants, scrip rights to subscribe to, calls or commitments
of any character whatsoever relating to, or securities, rights or obligations convertible into or exercisable or exchangeable for, or
giving any Person any right to subscribe for or acquire, any shares of Common Stock or the capital stock of any Subsidiary, or contracts,
commitments, understandings or arrangements by which the Company or any Subsidiary is or may become bound to issue additional shares
of Common Stock or Common Stock Equivalents or capital stock of any Subsidiary. The issuance and sale of the Securities will not obligate
the Company or any Subsidiary to issue shares of Common Stock or other securities to any Person (other than the Purchasers). Except as
set forth in Schedule 3.1(g), there are no outstanding securities or instruments of the Company or any Subsidiary with any provision
that adjusts the exercise, conversion, exchange or reset price of such security or instrument upon an issuance of securities by the Company
or any Subsidiary. Except as set forth in Schedule 3.1(g), there are no outstanding securities or instruments of the Company or
any Subsidiary that contain any redemption or similar provisions, and there are no contracts, commitments, understandings or arrangements
by which the Company or any Subsidiary is or may become bound to redeem a security of the Company or such Subsidiary. The Company does
not have any stock appreciation rights or “phantom stock” plans or agreements or any similar plan or agreement. All of the
outstanding shares of capital stock of the Company are duly authorized, validly issued, fully paid and nonassessable, have been issued
in compliance with all federal and state securities laws, and none of such outstanding shares was issued in violation of any preemptive
rights or similar rights to subscribe for or purchase securities. No further approval or authorization of any stockholder, the Board
of Directors or others is required for the issuance and sale of the Securities. Except as set forth in Schedule 3.1(g), there
are no stockholders agreements, voting agreements or other similar agreements with respect to the Company’s capital stock to which
the Company is a party or, to the knowledge of the Company, between or among any of the Company’s stockholders.


 






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(h)
SEC Reports; Financial Statements. The Company has filed all reports, schedules, forms, statements and other documents required
to be filed by the Company under the Securities Act and the Exchange Act, including pursuant to Section 13(a) or 15(d) thereof, for the
two years preceding the date hereof (or such shorter period as the Company was required by law or regulation to file such material) (the
foregoing materials, including the exhibits thereto and documents incorporated by reference therein, together with the Prospectus and
the Prospectus Supplement, being collectively referred to herein as the “SEC Reports”) on a timely basis or has received
a valid extension of such time of filing and has filed any such SEC Reports prior to the expiration of any such extension. As of their
respective dates, the SEC Reports complied in all material respects with the requirements of the Securities Act and the Exchange Act,
as applicable, and none of the SEC Reports, when filed, contained any untrue statement of a material fact or omitted to state a material
fact required to be stated therein or necessary in order to make the statements therein, in the light of the circumstances under which
they were made, not misleading. The Company has never been an issuer subject to Rule 144(i) under the Securities Act. The financial statements
of the Company included in the SEC Reports comply in all material respects with applicable accounting requirements and the rules and
regulations of the Commission with respect thereto as in effect at the time of filing. Such financial statements have been prepared in
accordance with United States generally accepted accounting principles applied on a consistent basis during the periods involved (“GAAP”),
except as may be otherwise specified in such financial statements or the notes thereto and except that unaudited financial statements
may not contain all footnotes required by GAAP, and fairly present in all material respects the financial position of the Company and
its consolidated Subsidiaries as of and for the dates thereof and the results of operations and cash flows for the periods then ended,
subject, in the case of unaudited statements, to normal, immaterial, year-end audit adjustments, except where such violations could not,
individually or in the aggregate, reasonably be expected to have a Material Adverse Effect.


 


(i)
Material Changes; Undisclosed Events, Liabilities or Developments. Since the date of the latest audited financial statements included
within the SEC Reports, except as set forth on Schedule 3.1(i), (i) there has been no event, occurrence or development that has
had or that could reasonably be expected to result in a Material Adverse Effect, (ii) the Company has not incurred any liabilities (contingent
or otherwise) other than (A) trade payables and accrued expenses incurred in the ordinary course of business consistent with past practice
and (B) liabilities not required to be reflected in the Company’s financial statements pursuant to GAAP or disclosed in filings
made with the Commission, (iii) the Company has not altered its method of accounting, (iv) the Company has not declared or made any dividend
or distribution of cash or other property to its stockholders or purchased, redeemed or made any agreements to purchase or redeem any
shares of its capital stock and (v) the Company has not issued any equity securities to any officer, director or Affiliate, except pursuant
to existing Company stock option or equity incentive plans. The Company does not have pending before the Commission any request for confidential
treatment of information. Except for the issuance of the Securities contemplated by this Agreement or as set forth on Schedule 3.1(i),
no event, liability, fact, circumstance, occurrence or development has occurred or exists or is reasonably expected to occur or exist
with respect to the Company or its Subsidiaries or their respective businesses, prospects, properties, operations, assets or financial
condition that would be required to be disclosed by the Company under applicable securities laws at the time this representation is made
or deemed made that has not been publicly disclosed at least 1 Trading Day prior to the date that this representation is made.


 






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(j)
Litigation. Except as set forth on Schedule 3.1(j), there is no action, suit, inquiry, notice of violation, proceeding
or investigation pending or, to the knowledge of the Company, threatened against or affecting the Company, any Subsidiary or any of their
respective properties before or by any court, arbitrator, governmental or administrative agency or regulatory authority (federal, state,
county, local or foreign) (collectively, an “Action”). None of the Actions set forth on Schedule 3.1(j), (i)
adversely affects or challenges the legality, validity or enforceability of any of the Transaction Documents or the Securities or (ii)
could, if there were an unfavorable decision, have or reasonably be expected to result in a Material Adverse Effect. Neither the Company
nor any Subsidiary, nor any director or officer thereof, is or has been the subject of any Action involving a claim of violation of or
liability under federal or state securities laws or a claim of breach of fiduciary duty. There has not been, and to the knowledge of
the Company, there is not pending or contemplated, any investigation by the Commission involving the Company or, to the knowledge of
the Company, any current or former director or officer of the Company. To the knowledge of the Company, the Commission has not issued
any stop order or other order suspending the effectiveness of any registration statement filed by the Company or any Subsidiary under
the Exchange Act or the Securities Act.


 


(k)
Labor Relations. No labor dispute exists or, to the knowledge of the Company, is imminent with respect to any of the employees
of the Company, which would reasonably be expected to result in a Material Adverse Effect. None of the Company’s or its Subsidiaries’
employees is a member of a union that relates to such employee’s relationship with the Company or such Subsidiary, and neither
the Company nor any of its Subsidiaries is a party to a collective bargaining agreement, and the Company and its Subsidiaries believe
that their relationships with their employees are good. To the knowledge of the Company, no executive officer of the Company or any Subsidiary,
is, or is now expected to be, in violation of any material term of any employment contract, confidentiality, disclosure or proprietary
information agreement or non-competition agreement, or any other contract or agreement or any restrictive covenant in favor of any third
party, and the continued employment of each such executive officer does not subject the Company or any of its Subsidiaries to any material
liability with respect to any of the foregoing matters. The Company and its Subsidiaries are in compliance with all U.S. federal, state,
local and foreign laws and regulations relating to employment and employment practices, terms and conditions of employment and wages
and hours, except where the failure to be in compliance could not, individually or in the aggregate, reasonably be expected to have a
Material Adverse Effect.


 


(l)
Compliance. Neither the Company nor any Subsidiary: (i) is in default under or in violation of (and, to the knowledge of the Company,
no event has occurred that has not been waived that, with notice or lapse of time or both, would result in a default by the Company or
any Subsidiary under), nor has the Company or any Subsidiary received written or, to the knowledge of the Company, oral notice of a claim
that it is in default under or that it is in violation of, any indenture, loan or credit agreement or any other agreement or instrument
to which it is a party or by which it or any of its properties is bound (whether or not such default or violation has been waived), (ii)
is in violation of any judgment, decree or order of any court, arbitrator or other governmental authority or (iii) is or has been in
violation of any statute, rule, ordinance or regulation of any governmental authority, including without limitation all foreign, federal,
state and local laws relating to taxes, environmental protection, occupational health and safety, product quality and safety and employment
and labor matters, except in each case as could not have or reasonably be expected to result in a Material Adverse Effect.


 






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(m)
Environmental Laws. The Company and its Subsidiaries (i) are in compliance in all material respects with all federal, state, local
and foreign laws relating to pollution or protection of human health or the environment (including ambient air, surface water, groundwater,
land surface or subsurface strata), including laws relating to emissions, discharges, releases or threatened releases of chemicals, pollutants,
contaminants, or toxic or hazardous substances or wastes (collectively, “Hazardous Materials”) into the environment,
or otherwise relating to the manufacture, processing, distribution, use, treatment, storage, disposal, transport or handling of Hazardous
Materials, as well as all authorizations, codes, decrees, demands, or demand letters, injunctions, judgments, licenses, notices or notice
letters, orders, permits, plans or regulations, issued, entered, promulgated or approved thereunder (“Environmental Laws”);
(ii) have received all permits licenses or other approvals required of them under applicable Environmental Laws to conduct their respective
businesses; and (iii) are in compliance with all terms and conditions of any such permit, license or approval where in each clause (i),
(ii) and (iii), the failure to so comply would not be reasonably expected to have, individually or in the aggregate, a Material Adverse
Effect.


 


(n)
Regulatory Permits. The Company and the Subsidiaries possess all certificates, authorizations and permits issued by the appropriate
federal, state, local or foreign regulatory authorities necessary to conduct their respective businesses as described in the SEC Reports,
except where the failure to possess such permits could not reasonably be expected to result in a Material Adverse Effect (each a “Material
Permit”), and neither the Company nor any Subsidiary has received any written or, to the knowledge of the Company, oral notice
of proceedings relating to the revocation or modification of any Material Permit.


 


(o)
Title to Assets. The Company and the Subsidiaries have good and marketable title in fee simple to all real property owned by them
and good and marketable title in all personal property owned by them that is material to the business of the Company and the Subsidiaries,
in each case free and clear of all Liens, except for (i) Liens as do not materially affect the value of such property and do not materially
interfere with the use made and proposed to be made of such property by the Company and the Subsidiaries and (ii) Liens for the payment
of federal, state or other taxes, for which appropriate reserves have been made therefor in accordance with GAAP and, the payment of
which is neither delinquent nor subject to penalties. Any real property and facilities held under lease by the Company and the Subsidiaries
are held by them under valid, subsisting and enforceable leases with which the Company and the Subsidiaries are in compliance in all
material respects.


 






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(p)
Intellectual Property. To its knowledge, the Company and the Subsidiaries have, or have rights to use, all patents, patent applications,
trademarks, trademark applications, service marks, trade names, trade secrets, inventions, copyrights, licenses and other intellectual
property rights and similar rights necessary or required for use in connection with their respective businesses as described in the SEC
Reports and which the failure to so have would not be reasonably expected to have, individually or in the aggregate, a Material Adverse
Effect (collectively, the “Intellectual Property Rights”). None of, and neither the Company nor any Subsidiary has
received a written or, to the knowledge of the Company, oral notice that any of, the Intellectual Property Rights has expired, terminated
or been abandoned, or is expected to expire or terminate or be abandoned, within two (2) years from the date of this Agreement, except
as would not reasonably be expected to result in a Material Adverse Effect. Neither the Company nor any Subsidiary has received, since
the date of the latest audited financial statements included within the SEC Reports, a written or, the knowledge of the Company, oral
notice of a claim or otherwise has any knowledge that the Intellectual Property Rights violate or infringe upon the rights of any Person,
except as could not have or reasonably be expected to not have a Material Adverse Effect. To the knowledge of the Company, all such Intellectual
Property Rights are believed to be enforceable and there is no existing infringement by another Person of any of the Intellectual Property
Rights. The Company and its Subsidiaries have taken reasonable security measures to protect the secrecy, confidentiality and value of
all of their intellectual properties, except where failure to do so could not, individually or in the aggregate, reasonably be expected
to have a Material Adverse Effect.


 


(q)
Insurance. The Company and the Subsidiaries are insured by insurers of recognized financial responsibility against such losses
and risks and in such amounts as are prudent and customary in the businesses in which the Company and the Subsidiaries are engaged, including,
but not limited to, directors and officers insurance coverage at least equal to the aggregate Subscription Amount. Neither the Company
nor any Subsidiary has any reason to believe that it will not be able to renew its existing insurance coverage as and when such coverage
expires or to obtain similar coverage from similar insurers as may be necessary to continue its business without a significant increase
in cost that would not have a Material Adverse Effect.


 


(r)
Transactions With Affiliates and Employees. Except as set forth on Schedule 3.1(r), none of the officers or directors of
the Company or any Subsidiary and, to the knowledge of the Company, none of the employees of the Company or any Subsidiary is presently
a party to any transaction with the Company or any Subsidiary (other than for services as employees, officers and directors), including
any contract, agreement or other arrangement providing for the furnishing of services to or by, providing for rental of real or personal
property to or from, providing for the borrowing of money from or lending of money to or otherwise requiring payments to or from any
officer, director or such employee or, to the knowledge of the Company, any entity in which any officer, director, or any such employee
has a substantial interest or is an officer, director, trustee, stockholder, member or partner, in each case in excess of $120,000 other
than for (i) payment of salary, board fees or consulting fees for services rendered, (ii) reimbursement for expenses incurred on behalf
of the Company and (iii) other employee benefits, including stock option agreements under any stock option or equity incentive plan of
the Company.


 






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(s)
Sarbanes-Oxley; Internal Accounting Controls. The Company and the Subsidiaries are in compliance in all material respects with
any and all applicable requirements of the Sarbanes-Oxley Act of 2002, as amended, that are effective and applicable to the Company as
of the date hereof, and any and all applicable rules and regulations promulgated by the Commission thereunder that are effective and
applicable to the Company as of the date hereof and as of the Closing Date. Except as set forth in the SEC Reports, the Company and the
Subsidiaries maintain a system of internal accounting controls sufficient to provide reasonable assurance that: (i) transactions are
executed in accordance with management’s general or specific authorizations, (ii) transactions are recorded as necessary to permit
preparation of financial statements in conformity with GAAP and to maintain asset accountability, (iii) access to assets is permitted
only in accordance with management’s general or specific authorization, and (iv) the recorded accountability for assets is compared
with the existing assets at reasonable intervals and appropriate action is taken with respect to any differences. The Company and the
Subsidiaries have established disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) for the Company
and the Subsidiaries and designed such disclosure controls and procedures to ensure that information required to be disclosed by the
Company in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported, within the time periods
specified in the Commission’s rules and forms. The Company’s certifying officers have evaluated the effectiveness of the
disclosure controls and procedures of the Company and the Subsidiaries as of the end of the period covered by the most recently filed
periodic report under the Exchange Act (such date, the “Evaluation Date”). The Company presented in its most recently
filed periodic report under the Exchange Act the conclusions of the certifying officers about the effectiveness of the disclosure controls
and procedures based on their evaluations as of the Evaluation Date. Since the Evaluation Date, there have been no changes in the internal
control over financial reporting (as such term is defined in the Exchange Act) of the Company and its Subsidiaries that have materially
affected, or is reasonably likely to have a Material Adverse Effect on, the internal control over financial reporting of the Company
and its Subsidiaries.


 


(t)
Certain Fees. Except for fees payable by the Company to the Placement Agent, no brokerage or finder’s fees or commissions
are or will be payable by the Company or any Subsidiary to any broker, financial advisor or consultant, finder, placement agent, investment
banker, bank or other Person with respect to the transactions contemplated by the Transaction Documents. The Purchasers shall have no
obligation with respect to any fees or with respect to any claims made by or on behalf of other Persons for fees of a type contemplated
in this Section that may be due in connection with the transactions contemplated by the Transaction Documents.


 


(u)
Investment Company. The Company is not, and is not an Affiliate of, and immediately after receipt of payment for the Securities,
will not be or be an Affiliate of, an “investment company” within the meaning of the Investment Company Act of 1940, as amended.
The Company shall conduct its business in a manner so that it will not become an “investment company” subject to registration
under the Investment Company Act of 1940, as amended.


 






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(v)
Registration Rights. Except as set forth in the SEC Reports and as may be contemplated by the Transaction Documents, no Person
has any right to cause the Company or any Subsidiary to effect the registration under the Securities Act of any securities of the Company
or any Subsidiary.


 


(w)
Listing and Maintenance Requirements. The Common Stock is registered pursuant to Section 12(b) or 12(g) of the Exchange Act, and
the Company has taken no action designed to, or which to its knowledge is likely to have the effect of, terminating the registration
of the Common Stock under the Exchange Act nor has the Company received any notification that the Commission is contemplating terminating
such registration. The Company has not, in the 12 months preceding the date hereof, received notice from any Trading Market on which
the Common Stock is or has been listed or quoted to the effect that the Company is not in compliance with the listing or maintenance
requirements of such Trading Market. The Company is in compliance with all such listing and maintenance requirements. The Common Stock
is currently eligible for electronic transfer through the Depository Trust Company or another established clearing corporation and the
Company is current in payment of the fees to the Depository Trust Company (or such other established clearing corporation) in connection
with such electronic transfer.


 


(x)
Application of Takeover Protections. The Company and the Board of Directors have taken all reasonable action, if any, in order
to render inapplicable any control share acquisition, business combination, poison pill (including any distribution under a rights agreement)
or other similar anti-takeover provision under the Company’s certificate of incorporation (or similar charter documents) or the
laws of its state of incorporation that is or could become applicable to the Purchasers as a result of the Purchasers and the Company
fulfilling their obligations or exercising their rights under the Transaction Documents, including without limitation as a result of
the Company’s issuance of the Securities and the Purchasers’ ownership of the Securities.


 


(y)
Disclosure. Except with respect to the material terms and conditions of the transactions contemplated by the Transaction Documents,
the Company confirms that neither it nor any other Person acting on its behalf has provided any of the Purchasers or their agents or
counsel with any information that it believes constitutes or might constitute material, non-public information which is not otherwise
disclosed in the Prospectus Supplement. The Company understands and confirms that the Purchasers will rely on the foregoing representation
in effecting transactions in securities of the Company. Except as set forth in the SEC Reports, all of the disclosure furnished by or
on behalf of the Company to the Purchasers regarding the Company and its Subsidiaries, their respective businesses and the transactions
contemplated hereby, including the Disclosure Schedules to this Agreement, is true and correct and does not contain any untrue statement
of a material fact or omit to state any material fact necessary in order to make the statements made therein, in the light of the circumstances
under which they were made, not misleading. The press releases disseminated by the Company during the twelve months preceding the date
of this Agreement taken as a whole do not contain any untrue statement of a material fact or omit to state a material fact required to
be stated therein or necessary in order to make the statements therein, in the light of the circumstances under which they were made
and when made, not misleading. The Company acknowledges and agrees that no Purchaser makes or has made any representations or warranties
with respect to the transactions contemplated hereby other than those specifically set forth in Section 3.2 hereof.


 






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(z)
No Integrated Offering. Assuming the accuracy of the Purchasers’ representations and warranties set forth in Section 3.2,
neither the Company, nor any of its Affiliates, nor any Person acting on its or their behalf has, directly or indirectly, made any offers
or sales of any security or solicited any offers to buy any security, under circumstances that would cause this offering of the Securities
to be integrated with prior offerings by the Company for purposes of (i) the Securities Act which would require the registration of the
Warrants or Warrant Shares under the Securities Act, or (ii) any applicable shareholder approval provisions of any Trading Market on
which any of the securities of the Company are listed or designated.


 


(aa)
Solvency. Based on the consolidated financial condition of the Company as of the Closing Date, after giving effect to the receipt
by the Company of the proceeds from the sale of the Securities hereunder, (i) the fair saleable value of the Company’s assets exceeds
the amount that will be required to be paid on or in respect of the Company’s existing debts and other liabilities (including known
contingent liabilities) as they mature, (ii) the Company’s assets do not constitute unreasonably small capital to carry on its
business as now conducted and as proposed to be conducted including its capital needs taking into account the particular capital requirements
of the business conducted by the Company, consolidated and projected capital requirements and capital availability thereof, and (iii)
the current cash flow of the Company, together with the proceeds the Company would receive, were it to liquidate all of its assets, after
taking into account all anticipated uses of the cash, would be sufficient to pay all amounts on or in respect of its liabilities when
such amounts are required to be paid. The Company does not intend to incur debts beyond its ability to pay such debts as they mature
(taking into account the timing and amounts of cash to be payable on or in respect of its debt). The Company has no knowledge of any
facts or circumstances which lead it to believe that it will file for reorganization or liquidation under the bankruptcy or reorganization
laws of any jurisdiction within one year from the Closing Date. Schedule 3.1(aa) sets forth as of the date hereof all outstanding
secured and unsecured Indebtedness of the Company or any Subsidiary, or for which the Company or any Subsidiary has commitments. For
the purposes of this Agreement, “Indebtedness” means (x) any liabilities for borrowed money or amounts owed in excess
of $50,000 (other than trade accounts payable incurred in the ordinary course of business), (y) all guaranties, endorsements and other
contingent obligations in respect of indebtedness of others, whether or not the same are or should be reflected in the Company’s
consolidated balance sheet (or the notes thereto), except guaranties by endorsement of negotiable instruments for deposit or collection
or similar transactions in the ordinary course of business; and (z) the present value of any lease payments in excess of $50,000 due
under leases required to be capitalized in accordance with GAAP. Neither the Company nor any Subsidiary is in default with respect to
any Indebtedness.


 


(bb)
Tax Status. Except for matters that would not, individually or in the aggregate, have or reasonably be expected to result in a
Material Adverse Effect, the Company and its Subsidiaries each (i) has made or filed all United States federal, state and local income
and all foreign income and franchise tax returns, reports and declarations required by any jurisdiction to which it is subject, (ii)
has paid all taxes and other governmental assessments and charges that are material in amount, shown or determined to be due on such
returns, reports and declarations and (iii) has set aside on its books provision reasonably adequate for the payment of all material
taxes for periods subsequent to the periods to which such returns, reports or declarations apply. There are no unpaid taxes in any material
amount claimed to be due by the taxing authority of any jurisdiction, and the officers of the Company or of any Subsidiary know of no
basis for any such claim.


 






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(cc)
Foreign Corrupt Practices. Neither the Company nor any Subsidiary, nor to the knowledge of the Company or any Subsidiary, any
agent or other person acting on behalf of the Company or any Subsidiary, has (i) directly or indirectly, used any funds for unlawful
contributions, gifts, entertainment or other unlawful expenses related to foreign or domestic political activity, (ii) made any unlawful
payment to foreign or domestic government officials or employees or to any foreign or domestic political parties or campaigns from corporate
funds, (iii) failed to disclose fully any contribution made by the Company or any Subsidiary (or made by any person acting on its behalf
of which the Company is aware) which is in violation of law, or (iv) violated in any material respect any provision of FCPA.


 


(dd)
Accountants. As of the date hereof, the Company’s accounting firm is Baker Tilly USA LLP. To the knowledge and belief of
the Company, such accounting firm (i) is a registered public accounting firm as required by the Exchange Act and (ii) shall express its
opinion with respect to the financial statements to be included in the Company’s Annual Report for the fiscal year ending December
31, 2022.


 


(ee)
Acknowledgment Regarding Purchasers’ Purchase of Securities. The Company acknowledges and agrees that each of the Purchasers
is acting solely in the capacity of an arm’s length purchaser with respect to the Transaction Documents and the transactions contemplated
thereby. The Company further acknowledges that no Purchaser is acting as a financial advisor or fiduciary of the Company (or in any similar
capacity) with respect to the Transaction Documents and the transactions contemplated thereby and any advice given by any Purchaser or
any of their respective representatives or agents in connection with the Transaction Documents and the transactions contemplated thereby
is merely incidental to the Purchasers’ purchase of the Securities. The Company further represents to each Purchaser that the Company’s
decision to enter into this Agreement and the other Transaction Documents has been based solely on the independent evaluation of the
transactions contemplated hereby by the Company and its representatives.


 


(ff)
Acknowledgment Regarding Purchaser’s Trading Activity. Anything in this Agreement or elsewhere herein to the contrary notwithstanding
(except for Sections 3.2(f) and 4.13 hereof), it is understood and acknowledged by the Company that: (i) none of the Purchasers has been
asked by the Company to agree, nor has any Purchaser agreed, to desist from purchasing or selling, long and/or short, securities of the
Company, or “derivative” securities based on securities issued by the Company or to hold the Securities for any specified
term; (ii) past or future open market or other transactions by any Purchaser, specifically including, without limitation, Short Sales
or “derivative” transactions, before or after the closing of this or future private placement transactions, may negatively
impact the market price of the Company’s publicly-traded securities; (iii) any Purchaser, and counter-parties in “derivative”
transactions to which any such Purchaser is a party, directly or indirectly, presently may have a “short” position in the
Common Stock, and (iv) each Purchaser shall not be deemed to have any affiliation with or control over any arm’s length counter-party
in any “derivative” transaction. The Company further understands and acknowledges that (y) one or more Purchasers may engage
in hedging activities at various times during the period that the Securities are outstanding, including, without limitation, during the
periods that the value of the Warrant Shares deliverable with respect to Securities are being determined, and (z) such hedging activities
(if any) could reduce the value of the existing stockholders’ equity interests in the Company at and after the time that the hedging
activities are being conducted. The Company acknowledges that such aforementioned hedging activities do not constitute a breach of any
of the Transaction Documents.


 






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(gg)
Regulation M Compliance. The Company has not, and to the knowledge of the Company, no one acting on its behalf has, (i) taken,
directly or indirectly, any action designed to cause or to result in the stabilization or manipulation of the price of any security of
the Company to facilitate the sale or resale of any of the Securities, (ii) sold, bid for, purchased, or, paid any compensation for soliciting
purchases of, any of the Securities, or (iii) paid or agreed to pay to any Person any compensation for soliciting another to purchase
the Securities, other than, in the case of clauses (ii) and (iii), compensation paid to the Placement Agent in connection with the placement
of the Securities.


 


(hh)
FDA. As to each product subject to the jurisdiction of the U.S. Food and Drug Administration (“FDA”) under
the Federal Food, Drug and Cosmetic Act, as amended, and the regulations thereunder (“FDCA”) that is manufactured,
packaged, labeled, tested, distributed, sold, and/or marketed by the Company or any of its Subsidiaries (each such product, a “Pharmaceutical
Product”), such Pharmaceutical Product is being manufactured, packaged, labeled, tested, distributed, sold and/or marketed
by the Company in compliance with all applicable requirements under FDCA and similar laws, rules and regulations relating to registration,
investigational use, premarket clearance, licensure, or application approval, good manufacturing practices, good laboratory practices,
good clinical practices, product listing, quotas, labeling, advertising, record keeping and filing of reports, except where the failure
to be in compliance would not have a Material Adverse Effect. There is no unresolved pending, completed or, to the Company’s knowledge,
threatened, action (including any lawsuit, arbitration, or legal or administrative or regulatory proceeding, charge, complaint, or investigation)
against the Company or any of its Subsidiaries, and none of the Company or any of its Subsidiaries has received any notice, warning letter
or other communication from the FDA or any other governmental entity, that is unresolved and which (i) contests the premarket clearance,
licensure, registration, or approval of, the uses of, the distribution of, the manufacturing or packaging of, the testing of, the sale
of, or the labeling and promotion of any Pharmaceutical Product, (ii) withdraws its approval of, requests the recall, suspension, or
seizure of, or withdraws or orders the withdrawal of advertising or sales promotional materials relating to, any Pharmaceutical Product,
(iii) imposes a clinical hold on any clinical investigation by the Company or any of its Subsidiaries, (iv) enjoins production at any
facility of the Company or any of its Subsidiaries, (v) enters or proposes to enter into a consent decree of permanent injunction with
the Company or any of its Subsidiaries, or (vi) otherwise alleges any violation of any laws, rules or regulations by the Company or any
of its Subsidiaries, and which, either individually or in the aggregate, would have a Material Adverse Effect. The properties, business
and operations of the Company have been and are being conducted in all material respects in accordance with all applicable laws, rules
and regulations of the FDA. The Company has not been informed by the FDA that the FDA will prohibit the marketing, sale, license or use
in the United States of any product proposed to be developed, produced or marketed by the Company nor has the FDA expressed any concern
as to approving or clearing for marketing any product being developed or proposed to be developed by the Company.


 






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(ii)
Stock Option Plans. Each stock option granted by the Company under a Company’s stock option or equity incentive plan was
granted (i) in accordance with the terms of a Company stock option or equity incentive plan and (ii) with an exercise price at least
equal to the fair market value of the Common Stock on the date such stock option would be considered granted under GAAP and applicable
law. No stock option granted under a Company’s stock option or equity incentive plan has been backdated. The Company has not knowingly
granted, and there is no and has been no Company policy or practice to knowingly grant, stock options prior to, or otherwise knowingly
coordinate the grant of stock options with, the release or other public announcement of material information regarding the Company or
its Subsidiaries or their financial results or prospects.


 


(jj)
Cybersecurity. To the Company’s knowledge (i)(x) there has been no security breach or other compromise of or relating to
any of the Company’s or any Subsidiary’s information technology and computer systems, networks, hardware, software, data
(including the data of its respective customers, employees, suppliers, vendors and any third party data maintained by or on behalf of
it), equipment or technology (collectively, “IT Systems and Data”) and (y) the Company and its Subsidiaries have not
been notified of, and have no knowledge of any event or condition that would reasonably be expected to result in, any security breach
or other compromise to its IT Systems and Data; (ii) the Company and the Subsidiaries are presently in compliance in all material respects
with all applicable laws or statutes and all judgments, orders, rules and regulations of any court or arbitrator or governmental or regulatory
authority, internal policies and contractual obligations relating to the privacy and security of IT Systems and Data and to the protection
of such IT Systems and Data from unauthorized use, access, misappropriation or modification, except as would not, individually or in
the aggregate, have a Material Adverse Effect; (iii) the Company and its Subsidiaries have implemented and maintained commercially reasonable
safeguards to maintain and protect its material confidential information and the integrity, continuous operation, redundancy and security
of all IT Systems and Data; and (iv) the Company and its Subsidiaries have implemented backup and disaster recovery technology consistent
with industry standards and practices.


 


(kk)
Office of Foreign Assets Control. Neither the Company nor any Subsidiary nor, to the Company’s knowledge, any director,
officer, agent, employee or affiliate of the Company or any Subsidiary is currently subject to any U.S. sanctions administered by the
Office of Foreign Assets Control of the U.S. Treasury Department (“OFAC”).


 






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(ll)
U.S. Real Property Holding Corporation. The Company is not and has never been a U.S. real property holding corporation within
the meaning of Section 897 of the Internal Revenue Code of 1986, as amended, and the Company shall so certify upon Purchaser’s
request.


 


(mm)
Bank Holding Company Act. Neither the Company nor any of its Subsidiaries or Affiliates is subject to the Bank Holding Company
Act of 1956, as amended (the “BHCA”) and to regulation by the Board of Governors of the Federal Reserve System (the
“Federal Reserve”). Neither the Company nor any of its Subsidiaries or Affiliates owns or controls, directly or indirectly,
five percent (5%) or more of the outstanding shares of any class of voting securities or twenty-five percent or more of the total equity
of a bank or any entity that is subject to the BHCA and to regulation by the Federal Reserve. Neither the Company nor any of its Subsidiaries
or Affiliates exercises a controlling influence over the management or policies of a bank or any entity that is subject to the BHCA and
to regulation by the Federal Reserve.


 


(nn)
Money Laundering. The operations of the Company and its Subsidiaries are and have been conducted at all times in compliance with
applicable financial record-keeping and reporting requirements of the Currency and Foreign Transactions Reporting Act of 1970, as amended,
applicable money laundering statutes and applicable rules and regulations thereunder (collectively, the “Money Laundering Laws”),
and no Action or Proceeding by or before any court or governmental agency, authority or body or any arbitrator involving the Company
or any Subsidiary with respect to the Money Laundering Laws is pending or, to the knowledge of the Company or any Subsidiary, threatened.


 


(oo)
Private Placement. Assuming the accuracy of the Purchasers’ representations and warranties set forth in Section 3.2, no
registration under the Securities Act is required for the offer and sale of the Warrants or the Warrant Shares by the Company to the
Purchasers as contemplated hereby.


 


(pp)
No General Solicitation. Neither the Company nor any Person acting on behalf of the Company has offered or sold any of the Warrant
or Warrant Shares by any form of general solicitation or general advertising. The Company has offered the Warrants and Warrant Shares
for sale only to the Purchasers and certain other “accredited investors” within the meaning of Rule 501 under the Securities
Act.


 


(qq)
No Disqualification Events. With respect to the Warrant and Warrant Shares to be offered and sold hereunder in reliance on Rule
506 under the Securities Act, neither the Company, nor to the knowledge of the Company, any of its predecessors, any affiliated issuer,
any director, executive officer, other officer of the Company participating in the offering hereunder, any beneficial owner of 20% or
more of the Company’s outstanding voting equity securities, calculated on the basis of voting power, nor any promoter (as that
term is defined in Rule 405 under the Securities Act) connected with the Company in any capacity at the time of sale (each, an “Issuer
Covered Person”) is subject to any of the “Bad Actor” disqualifications described in Rule 506(d)(1)(i) to (viii)
under the Securities Act (a “Disqualification Event”), except for a Disqualification Event covered by Rule 506(d)(2)
or (d)(3). The Company has exercised reasonable care to determine whether any Issuer Covered Person is subject to a Disqualification
Event. The Company has complied, to the extent applicable, with its disclosure obligations under Rule 506(e), and has furnished to the
Purchasers a copy of any disclosures provided thereunder.


 






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(rr)
Other Covered Persons. Other than the Placement Agent, the Company is not aware of any person (other than any Issuer Covered Person)
that has been or will be paid (directly or indirectly) remuneration for solicitation of purchasers in connection with the sale of any
Securities.


 


(ss)
Notice of Disqualification Events. The Company will notify the Purchasers in writing, prior to the Closing Date of (i) any Disqualification
Event relating to any Issuer Covered Person and (ii) any event that would, with the passage of time, reasonably be expected to become
a Disqualification Event relating to any Issuer Covered Person, in each case of which it is aware.


 


3.2
Representations and Warranties of the Purchasers. Each Purchaser, for itself and for no other Purchaser, hereby represents and
warrants as of the date hereof and as of the Closing Date to the Company as follows (unless as of a specific date therein, in which case
they shall be accurate as of such date):


 


(a)
Organization; Authority. Such Purchaser is either an individual or an entity duly incorporated or formed, validly existing and
in good standing under the laws of the jurisdiction of its incorporation or formation with full right, corporate, partnership, limited
liability company or similar power and authority to enter into and to consummate the transactions contemplated by the Transaction Documents
and otherwise to carry out its obligations hereunder and thereunder. The execution and delivery of the Transaction Documents and performance
by such Purchaser of the transactions contemplated by the Transaction Documents have been duly authorized by all necessary corporate,
partnership, limited liability company or similar action, as applicable, on the part of such Purchaser. Each Transaction Document to
which it is a party has been duly executed by such Purchaser, and when delivered by such Purchaser in accordance with the terms hereof,
will constitute the valid and legally binding obligation of such Purchaser, enforceable against it in accordance with its terms, except:
(i) as limited by general equitable principles and applicable bankruptcy, insolvency, reorganization, moratorium and other laws of general
application affecting enforcement of creditors’ rights generally, (ii) as limited by laws relating to the availability of specific
performance, injunctive relief or other equitable remedies and (iii) insofar as indemnification and contribution provisions may be limited
by applicable law.


 


(b)
Understandings or Arrangements. Such Purchaser is acquiring the Securities as principal for its own account and has no direct
or indirect arrangement or understandings with any other persons to distribute or regarding the distribution of such Securities (this
representation and warranty not limiting such Purchaser’s right to sell the Securities pursuant to the Registration Statement or
otherwise in compliance with applicable federal and state securities laws). Such Purchaser is acquiring the Securities hereunder in the
ordinary course of its business. Such Purchaser understands that the Warrants and the Warrant Shares are “restricted securities”
and have not been registered under the Securities Act or any applicable state securities law and is acquiring such Securities as principal
for his, her or its own account and not with a view to or for distributing or reselling such Securities or any part thereof in violation
of the Securities Act or any applicable state securities law, has no present intention of distributing any of such Securities in violation
of the Securities Act or any applicable state securities law and has no direct or indirect arrangement or understandings with any other
persons to distribute or regarding the distribution of such Securities in violation of the Securities Act or any applicable state securities
law (this representation and warranty not limiting such Purchaser’s right to sell such Securities pursuant to a registration statement
or otherwise in compliance with applicable federal and state securities laws).


 






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(c)
Purchaser Status. At the time such Purchaser was offered the Securities, it was, and as of the date hereof and the Closing Date
it is, and on each date on which it exercises any Warrants, it will be either: (i) an “accredited investor” as defined in
Rule 501(a)(1), (a)(2), (a)(3), (a)(7), (a)(8), (a)(9), (a)(12) or (a)(13) under the Securities Act or (ii) a “qualified institutional
buyer” as defined in Rule 144A(a) under the Securities Act.


 


(d)
Experience of Such Purchaser. Such Purchaser, either alone or together with its representatives, has such knowledge, sophistication
and experience in business and financial matters so as to be capable of evaluating the merits and risks of the prospective investment
in the Securities, and has so evaluated the merits and risks of such investment. Such Purchaser is able to bear the economic risk of
an investment in the Securities and, at the present time, is able to afford a complete loss of such investment. Such Purchaser understands
and acknowledges that nothing contained in the Transaction Documents or any other materials presented to such Purchaser in connection
with the offer and sale of the Securities constitutes legal, tax or investment advice.


 


(e)
Access to Information. Such Purchaser acknowledges that it has had the opportunity to review the Transaction Documents (including
all exhibits and schedules thereto) and the SEC Reports and has been afforded, (i) the opportunity to ask such questions as it has deemed
necessary of, and to receive answers from, representatives of the Company concerning the terms and conditions of the offering of the
Securities and the merits and risks of investing in the Securities; (ii) access to information about the Company and its financial condition,
results of operations, business, properties, management and prospects sufficient to enable it to evaluate its investment; and (iii) the
opportunity to obtain such additional information that the Company possesses or can acquire without unreasonable effort or expense that
is necessary to make an informed investment decision with respect to the investment. Such Purchaser acknowledges and agrees that neither
the Placement Agent nor any Affiliate of the Placement Agent has provided such Purchaser with any information or advice with respect
to the Securities nor is such information or advice necessary or desired. Neither the Placement Agent nor any Affiliate has made or makes
any representation as to the Company or the quality of the Securities and the Placement Agent and any Affiliate may have acquired non-public
information with respect to the Company which such Purchaser agrees need not be provided to it. In connection with the issuance of the
Securities to such Purchaser, neither the Placement Agent nor any of its Affiliates has acted as a financial advisor or fiduciary to
such Purchaser.


 






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(f)
Certain Transactions and Confidentiality. Other than consummating the transactions contemplated hereunder, such Purchaser has
not, nor has any Person acting on behalf of or pursuant to any understanding with such Purchaser, directly or indirectly executed any
purchases or sales, including Short Sales, of the securities of the Company during the period commencing as of the time that such Purchaser
first received a term sheet (written or oral) from the Company or any other Person representing the Company setting forth the material
terms of the transactions contemplated hereunder and ending immediately prior to the execution hereof. Notwithstanding the foregoing,
in the case of a Purchaser that is a multi-managed investment vehicle whereby separate portfolio managers manage separate portions of
such Purchaser’s assets and the portfolio managers have no direct knowledge of the investment decisions made by the portfolio managers
managing other portions of such Purchaser’s assets, the representation set forth above shall only apply with respect to the portion
of assets managed by the portfolio manager that made the investment decision to purchase the Securities covered by this Agreement. Other
than to other Persons party to this Agreement or to such Purchaser’s representatives, including, without limitation, its officers,
directors, partners, legal and other advisors, employees, agents and Affiliates, such Purchaser has maintained the confidentiality of
all disclosures made to it in connection with this transaction (including the existence and terms of this transaction). Notwithstanding
the foregoing, for the avoidance of doubt, nothing contained herein shall constitute a representation or warranty, or preclude any actions,
with respect to locating or borrowing shares in order to effect Short Sales or similar transactions in the future.


 


(g)
General Solicitation. Such Purchaser is not purchasing the Securities as a result of any advertisement, article, notice or other
communication regarding the Securities published in any newspaper, magazine or similar media or broadcast over television or radio or
presented at any seminar or, to the knowledge of such Purchaser, any other general solicitation or general advertisement.


 


The
Company acknowledges and agrees that the representations contained in this Section 3.2 shall not modify, amend or affect such Purchaser’s
right to rely on the Company’s representations and warranties contained in this Agreement or any representations and warranties
contained in any other Transaction Document or any other document or instrument executed and/or delivered in connection with this Agreement
or the consummation of the transactions contemplated hereby. Notwithstanding the foregoing, for the avoidance of doubt, nothing contained
herein shall constitute a representation or warranty, or preclude any actions, with respect to locating or borrowing shares in order
to effect Short Sales or similar transactions in the future. The Purchaser acknowledges and agrees that the Company makes no or has not
made any representations or warranties with respect to the transactions contemplated hereby other than those specifically set forth in
Section 3.1 hereof and the Disclosure Schedules hereto.


 






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ARTICLE
IV.

OTHER AGREEMENTS OF THE PARTIES


 


4.1
Removal of Legends.


 


(a)
The Unregistered Warrants and corresponding underlying Warrant Shares may only be disposed of in compliance with state and federal securities
laws. In connection with any transfer of Unregistered Warrants or corresponding Underlying Warrant Shares other than pursuant to an effective
registration statement or Rule 144, to the Company or to an Affiliate of a Purchaser or in connection with a pledge as contemplated in
Section 4.1(b), the Company may require the transferor thereof to provide to the Company an opinion of counsel selected by the transferor
and reasonably acceptable to the Company, the form and substance of which opinion shall be reasonably satisfactory to the Company, to
the effect that such transfer does not require registration of such transferred Warrant under the Securities Act.


 


(b)
The Purchasers agree to the imprinting, so long as is required by this Section 4.1, of a legend on any of the Unregistered Warrants or
corresponding Underlying Warrant Shares in the following form:


 


NEITHER
THIS SECURITY NOR THE SECURITIES INTO WHICH THIS SECURITY IS EXERCISABLE HAS BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE COMMISSION
OR THE SECURITIES COMMISSION OF ANY STATE IN RELIANCE UPON AN EXEMPTION FROM REGISTRATION UNDER THE SECURITIES ACT OF 1933, AS AMENDED
(THE “SECURITIES ACT”), AND, ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT
UNDER THE SECURITIES ACT OR PURSUANT TO AN AVAILABLE EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS
OF THE SECURITIES ACT AND IN ACCORDANCE WITH APPLICABLE STATE SECURITIES LAWS. THIS SECURITY AND THE SECURITIES ISSUABLE UPON EXERCISE
OF THIS SECURITY MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN ACCOUNT WITH A REGISTERED BROKER-DEALER OR OTHER LOAN WITH A FINANCIAL
INSTITUTION THAT IS AN “ACCREDITED INVESTOR” AS DEFINED IN RULE 501(a) UNDER THE SECURITIES ACT OR OTHER LOAN SECURED BY
SUCH SECURITIES.


 


The
Company acknowledges and agrees that a Purchaser may from time to time pledge pursuant to a bona fide margin agreement with a registered
broker-dealer or grant a security interest in some or all of the Unregistered Warrants or corresponding Underlying Warrant Shares to
a financial institution that is an “accredited investor” as defined in Rule 501(a) under the Securities Act and, if required
under the terms of such arrangement, such Purchaser may transfer pledged or secured Unregistered Warrants or corresponding Underlying
Warrant Shares to the pledgees or secured parties. Such a pledge or transfer would not be subject to approval of the Company and no legal
opinion of legal counsel of the pledgee, secured party or pledgor shall be required in connection therewith. Further, no notice shall
be required of such pledge. At the appropriate Purchaser’s expense, the Company will execute and deliver such reasonable documentation
as a pledgee or secured party of Warrants and Warrant Shares may reasonably request in connection with a pledge or transfer of the Unregistered
Warrants or corresponding Underlying Warrant Shares.


 






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(c)
Certificates evidencing the Warrant Shares underlying the Unregistered Warrants shall not contain any legend (including the legend set
forth in Section 4.1(b) hereof): (i) while a registration statement covering the resale of such security is effective under the Securities
Act, or (ii) following any sale of such Warrant Shares pursuant to Rule 144 (assuming cashless exercise of such Warrants), or (iii) if
such Warrant Shares are eligible for sale under Rule 144 (assuming cashless exercise of such Warrants), or (iv) if such legend is not
required under applicable requirements of the Securities Act (including judicial interpretations and pronouncements issued by the staff
of the Commission). The Company shall cause its counsel to issue a legal opinion to the Transfer Agent or the Purchaser promptly if required
by the Transfer Agent to effect the removal of the legend hereunder, or if requested by a Purchaser, respectively. If all or any portion
of an Unregistered Warrant is exercised at a time when there is an effective registration statement to cover the resale of the Warrant
Shares underlying such Warrant, or if such Warrant Shares may be sold under Rule 144 (assuming cashless exercise of such Warrants) or
if such legend is not otherwise required under applicable requirements of the Securities Act (including judicial interpretations and
pronouncements issued by the staff of the Commission) then such Warrant Shares shall be issued free of all legends. The Company agrees
that following such time as such legend is no longer required under this Section 4.1(c), the Company will, no later than the earlier
of (i) two (2) Trading Days and (ii) the number of Trading Days comprising the Standard Settlement Period (as defined below) following
the delivery by a Purchaser to the Company or the Transfer Agent of a certificate representing Warrant Shares, as applicable, issued
with a restrictive legend (such date, the “Legend Removal Date”), deliver or cause to be delivered to such Purchaser
a certificate representing such shares that is free from all restrictive and other legends. The Company may not make any notation on
its records or give instructions to the Transfer Agent that enlarge the restrictions on transfer set forth in this Section 4. Warrant
Shares subject to legend removal hereunder shall be transmitted by the Transfer Agent to the Purchaser by crediting the account of the
Purchaser’s prime broker with the Depository Trust Company System as directed by such Purchaser. As used herein, “Standard
Settlement Period” means the standard settlement period, expressed in a number of Trading Days, on the Company’s primary
Trading Market with respect to the Common Stock as in effect on the date of delivery of a certificate representing Warrant Shares issued
with a restrictive legend.


 


(d)
In addition to such Purchaser’s other available remedies, the Company shall pay to a Purchaser, in cash, (i) as partial liquidated
damages and not as a penalty, for each $1,000 of Warrant Shares (based on the VWAP of the Common Stock on the date such Securities are
submitted to the Transfer Agent) delivered for removal of the restrictive legend and subject to Section 4.1(c), $10 per Trading Day (increasing
to $20 per Trading Day five (5) Trading Days after such damages have begun to accrue) for each Trading Day after the Legend Removal Date
until such certificate is delivered without a legend and (ii) if the Company fails to (a) issue and deliver (or cause to be delivered)
to a Purchaser by the Legend Removal Date a certificate representing the Securities so delivered to the Company by such Purchaser that
is free from all restrictive and other legends and (b) if after the Legend Removal Date such Purchaser purchases (in an open market transaction
or otherwise) shares of Common Stock to deliver in satisfaction of a sale by such Purchaser of all or any portion of the number of shares
of Common Stock, or a sale of a number of shares of Common Stock equal to all or any portion of the number of shares of Common Stock,
that such Purchaser anticipated receiving from the Company without any restrictive legend, then an amount equal to the excess of such
Purchaser’s total purchase price (including brokerage commissions and other out-of-pocket expenses, if any) for the shares of Common
Stock so purchased (including brokerage commissions and other out-of-pocket expenses, if any) (the “Buy-In Price”)
over the product of (A) such number of Warrant Shares that the Company was required to deliver to such Purchaser by the Legend Removal
Date multiplied by (B) the lowest closing sale price of the Common Stock on any Trading Day during the period commencing on the date
of the delivery by such Purchaser to the Company of the applicable Warrant Shares (as the case may be) and ending on the date of such
delivery and payment under this Section 4.1(d).


 






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(e)
The Shares, Registered Pre-funded Warrants and Warrant Shares underlying such Registered Pre-Funded Warrants shall be issued free of
legends.


 


4.2
Furnishing of Information.


 


(a)
Until the earlier of the time that (i) no Purchaser owns Securities or (ii) the Warrants have expired, the Company covenants to timely
file (or obtain extensions in respect thereof and file within the applicable grace period) all reports required to be filed by the Company
after the date hereof pursuant to the Exchange Act.


 


(b)
At any time during the period commencing from the six (6) month anniversary of the date hereof and ending at such time that all of the
Warrant Shares underling the Unregistered Warrants (assuming cashless exercise) may be sold without the requirement for the Company to
be in compliance with Rule 144(c)(1) and otherwise without restriction or limitation pursuant to Rule 144, if the Company (i) shall fail
for any reason to satisfy the current public information requirement under Rule 144(c) or (ii) has ever been an issuer described in Rule
144(i)(1)(i) or becomes such an issuer in the future, and the Company shall fail to satisfy any condition set forth in Rule 144(i)(2)
(a “Public Information Failure”) then, in addition to such Purchaser’s other available remedies, the Company
shall pay to a Purchaser, in cash, as partial liquidated damages and not as a penalty, by reason of any such delay in or reduction of
its ability to sell the Warrant Shares, an amount in cash equal to two percent (2.0%) of the aggregate Exercise Price of such Purchaser’s
Warrants on the day of a Public Information Failure and on every thirtieth (30th) day (pro rated for periods totaling less
than thirty days) thereafter until the earlier of (a) the date such Public Information Failure is cured and (b) such time that such public
information is no longer required for the Purchasers to transfer the Warrant Shares pursuant to Rule 144. The payments to which a Purchaser
shall be entitled pursuant to this Section 4.2(b) are referred to herein as “Public Information Failure Payments.”
Public Information Failure Payments shall be paid on the earlier of (i) the last day of the calendar month during which such Public Information
Failure Payments are incurred and (ii) the third (3rd) Business Day after the event or failure giving rise to the Public Information
Failure Payments is cured. In the event the Company fails to make Public Information Failure Payments in a timely manner, such Public
Information Failure Payments shall bear interest at the rate of 1.5% per month (prorated for partial months) until paid in full. Nothing
herein shall limit such Purchaser’s right to pursue actual damages for the Public Information Failure, and such Purchaser shall
have the right to pursue all remedies available to it at law or in equity including, without limitation, a decree of specific performance
and/or injunctive relief.


 






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4.3
Integration. The Company shall not sell, offer for sale or solicit offers to buy or otherwise negotiate in respect of any security
(as defined in Section 2 of the Securities Act) that would be integrated with the offer or sale of the Securities in a manner that would
require the registration under the Securities Act of the sale of the Warrants or Warrant Shares or that would be integrated with the
offer or sale of the Securities for purposes of the rules and regulations of any Trading Market such that it would require shareholder
approval prior to the closing of such other transaction unless shareholder approval is obtained before the closing of such subsequent
transaction.


 


4.4
Securities Laws Disclosure; Publicity. The Company shall (a) by the Disclosure Time, issue a press release disclosing the material
terms of the transactions contemplated hereby, and (b) file a Current Report on Form 8-K, including the Transaction Documents as exhibits
thereto, with the Commission within the time required by the Exchange Act. From and after the issuance of such press release, the Company
represents to the Purchasers that it shall have publicly disclosed all material, non-public information delivered to any of the Purchasers
by the Company or any of its Subsidiaries, or any of their respective officers, directors, employees, Affiliates or agents, including,
without limitation, the Placement Agent, in connection with the transactions contemplated by the Transaction Documents. In addition,
effective upon the issuance of such press release, the Company acknowledges and agrees that any and all confidentiality or similar obligations
under any agreement, whether written or oral, between the Company, any of its Subsidiaries or any of their respective officers, directors,
employees, Affiliates or agents, including, without limitation, the Placement Agent, on the one hand, and any of the Purchasers or any
of their Affiliates on the other hand, shall terminate and be no further force or effect. The Company understands and confirms that each
Purchaser shall be relying on the foregoing covenant in effecting transactions in securities of the Company. The Company and each Purchaser
shall consult with each other in issuing any other press releases with respect to the transactions contemplated hereby, and no Purchaser
shall issue any such press release nor otherwise make any such public statement without the prior consent of the Company, which consent
shall not unreasonably be withheld or delayed, except if such disclosure is required by law, in which case the disclosing party shall
promptly provide the other party with prior notice of such public statement or communication. Notwithstanding the foregoing, the Company
shall not publicly disclose the name of any Purchaser, or include the name of any Purchaser in any filing with the Commission or any
regulatory agency or Trading Market, without the prior written consent of such Purchaser, except (a) as required by federal securities
law in connection with the filing of final Transaction Documents with the Commission and (b) to the extent such disclosure is required
by law or Trading Market regulations, in which case the Company shall provide the Purchasers with prior notice of such disclosure permitted
under this clause (b) and reasonably cooperate with such Purchaser regarding such disclosure.


 


4.5
Shareholder Rights Plan. No claim will be made or enforced by the Company or, with the consent of the Company, any other Person,
that any Purchaser is an “Acquiring Person” under any control share acquisition, business combination, poison pill
(including any distribution under a rights agreement) or similar anti-takeover plan or arrangement in effect or hereafter adopted by
the Company, or that any Purchaser could be deemed to trigger the provisions of any such plan or arrangement, by virtue of receiving
Securities under the Transaction Documents or under any other agreement between the Company and the Purchasers.


 






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4.6
Non-Public Information. Except with respect to the material terms and conditions of the transactions contemplated by the Transaction
Documents, which shall be disclosed pursuant to Section 4.4, the Company covenants and agrees that neither it, nor any other Person acting
on its behalf will provide any Purchaser or its agents or counsel with any information that constitutes, or the Company reasonably believes
constitutes, material non-public information, unless prior thereto such Purchaser shall have consented in writing to the receipt of such
information and agreed in writing with the Company to keep such information confidential. The Company understands and confirms that each
Purchaser shall be relying on the foregoing covenant in effecting transactions in securities of the Company. To the extent that the Company,
any of its Subsidiaries, or any of their respective officers, directors, agents, employees or Affiliates delivers any material, non-public
information to a Purchaser without such Purchaser’s consent, the Company hereby covenants and agrees that such Purchaser shall
not have any duty of confidentiality to the Company, any of its Subsidiaries, or any of their respective officers, directors, employees,
Affiliates or agents, including, without limitation, the Placement Agent, or a duty to the Company, any of its Subsidiaries or any of
their respective officers, directors, employees, Affiliates or agents, including, without limitation, the Placement Agent, not to trade
on the basis of, such material, non-public information, provided that the Purchaser shall remain subject to applicable law. To the extent
that any notice provided pursuant to any Transaction Document constitutes, or contains, material, non-public information regarding the
Company or any Subsidiaries, the Company shall simultaneously with the delivery of such notice file such notice with the Commission pursuant
to a Current Report on Form 8-K. The Company understands and confirms that each Purchaser shall be relying on the foregoing covenant
in effecting transactions in securities of the Company.


 


4.7
Use of Proceeds. Except as set forth on Schedule 4.7 attached hereto, the Company shall use the net proceeds from the sale
of the Securities hereunder for working capital purposes and shall not use such proceeds: (a) for the satisfaction of any portion of
the Company’s debt (other than payment of trade payables in the ordinary course of the Company’s business and prior practices),
(b) for the redemption of any Common Stock or Common Stock Equivalents, (c) for the settlement of any outstanding litigation or (d) in
violation of FCPA or OFAC regulations.


 


4.8
Indemnification of Purchasers. Subject to the provisions of this Section 4.8, the Company will indemnify and hold each Purchaser
and its directors, officers, shareholders, members, partners, employees and agents, each Person who controls such Purchaser (within the
meaning of Section 15 of the Securities Act and Section 20 of the Exchange Act), and the directors, officers, shareholders, agents, members,
partners or employees of such controlling persons (each, a “Purchaser Party”) harmless from any and all losses, liabilities,
obligations, claims, contingencies, damages, costs and expenses, including all judgments, amounts paid in settlements, court costs and
reasonable attorneys’ fees and costs of investigation that any such Purchaser Party may suffer or incur as a result of or relating
to (a) any breach of any of the representations, warranties, covenants or agreements made by the Company in this Agreement or in the
other Transaction Documents or (b) any action instituted against the Purchaser Parties in any capacity, or any of them or their respective
Affiliates, by any stockholder of the Company who is not an Affiliate of such Purchaser Party, with respect to any of the transactions
contemplated by the Transaction Documents (unless such action is solely based upon a breach of such Purchaser Party’s representations,
warranties or covenants under the Transaction Documents or any agreements or understandings such Purchaser Party may have with any such
stockholder or any violations by such Purchaser Party of state or federal securities laws or any conduct by such Purchaser Party which
is finally judicially determined to constitute fraud, gross negligence or willful misconduct) or (c) in connection with any registration
statement of the Company providing for the resale by the Purchasers of the Warrant Shares issued and issuable upon exercise of the Warrants,
the Company will indemnify each Purchaser Party, to the fullest extent permitted by applicable law, from and against any and all losses,
claims, damages, liabilities, costs (including, without limitation, reasonable attorneys’ fees) and expenses, as incurred, arising
out of or relating to (i) any untrue or alleged untrue statement of a material fact contained in such registration statement, any prospectus
or any form of prospectus or in any amendment or supplement thereto or in any preliminary prospectus, or arising out of or relating to
any omission or alleged omission of a material fact required to be stated therein or necessary to make the statements therein (in the
case of any prospectus or supplement thereto, in the light of the circumstances under which they were made) not misleading, except to
the extent, but only to the extent, that such untrue statements or omissions are based solely upon information regarding such Purchaser
Party furnished in writing to the Company by such Purchaser Party expressly for use therein, or (ii) any violation or alleged violation
by the Company of the Securities Act, the Exchange Act or any state securities law, or any rule or regulation thereunder in connection
therewith. If any action shall be brought against any Purchaser Party in respect of which indemnity may be sought pursuant to this Section
4.8, such Purchaser Party shall promptly notify the Company in writing, and the Company shall have the right to assume the defense thereof
with counsel of its own choosing reasonably acceptable to the Purchaser Party. Any Purchaser Party shall have the right to employ separate
counsel in any such action and participate in the defense thereof, but the fees and expenses of such counsel shall be at the expense
of such Purchaser Party except to the extent that (x) the employment thereof has been specifically authorized by the Company in writing,
(y) the Company has failed after a reasonable period of time to assume such defense and to employ counsel or (z) in such action there
is, in the reasonable opinion of counsel for the Company, a material conflict on any material issue between the position of the Company
and the position of such Purchaser Party, in which case the Company shall be responsible for the reasonable fees and expenses of no more
than one such separate counsel. The Company will not be liable to any Purchaser Party under this Agreement (1) for any settlement by
a Purchaser Party effected without the Company’s prior written consent, which shall not be unreasonably withheld or delayed; or
(2) to the extent, but only to the extent that a loss, claim, damage or liability is attributable to any Purchaser Party’s breach
of any of the representations, warranties, covenants or agreements made by such Purchaser Party in this Agreement or in the other Transaction
Documents. The indemnification required by this Section 4.8 shall be made by periodic payments of the amount thereof during the course
of the investigation or defense, as and when bills are received or are incurred. The indemnity agreements contained herein shall be in
addition to any cause of action or similar right of any Purchaser Party against the Company or others and any liabilities the Company
may be subject to pursuant to law.


 






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4.9
Reservation of Common Stock. As of the date hereof, the Company has reserved and the Company shall continue to reserve and keep
available at all times, free of preemptive rights, a sufficient number of shares of Common Stock for the purpose of enabling the Company
to issue Shares pursuant to this Agreement and Warrant Shares pursuant to any exercise of the Warrants.


 


4.10
Listing of Common Stock. During the period commencing on the date hereof and terminating on the one-year anniversary thereof,
the Company hereby agrees to use best efforts to maintain the listing or quotation of the Common Stock on the Trading Market on which
it is currently listed or another national securities exchange, and concurrently with the Closing, the Company shall apply to list or
quote all of the Shares and Warrant Shares on such Trading Market and use commercially reasonable efforts to promptly secure the listing
of all of the Shares and Warrant Shares on such Trading Market. The Company further agrees, if the Company applies to have the Common
Stock traded on any other Trading Market, it will then include in such application all of the Shares and Warrant Shares, and will take
such other action as is necessary to cause all of the Shares and Warrant Shares to be listed or quoted on such other Trading Market as
promptly as possible. The Company will then take all action reasonably necessary to continue the listing and trading of its Common Stock
on a Trading Market and will comply in all material respects with the Company’s reporting, filing and other obligations under the
bylaws or rules of the Trading Market. The Company agrees to maintain the eligibility of the Common Stock for electronic transfer through
the Depository Trust Company or another established clearing corporation, including, without limitation, by timely payment of fees to
the Depository Trust Company or such other established clearing corporation in connection with such electronic transfer.


 


4.11
Subsequent Equity Sales.


 


(a)
Subject to Section 4.11(c), from the date hereof until ninety (90) days after the Resale Effective Date, neither the Company nor any
Subsidiary shall (i) issue, enter into any agreement to issue or announce the issuance or proposed issuance of any shares of Common Stock
or Common Stock Equivalents or (ii) file any registration statement or any amendment or supplement thereto (excluding any registration
statements on Form S-8 or Form S-4), in each case other than the Prospectus Supplement or any registration statement contemplated by
the Registration Rights Agreement.


 


(b)
From the date hereof until the six (6) month anniversary of the Resale Effective Date, the Company shall be prohibited from effecting
or entering into an agreement to effect any issuance by the Company or any of its Subsidiaries of Common Stock or Common Stock Equivalents
(or a combination of units thereof) involving a Variable Rate Transaction. “Variable Rate Transaction” means a transaction
in which the Company (i) issues or sells any debt or equity securities that are convertible into, exchangeable or exercisable for, or
include the right to receive additional shares of Common Stock either (A) at a conversion price, exercise price or exchange rate or other
price that is based upon and/or varies with the trading prices of or quotations for the shares of Common Stock at any time after the
initial issuance of such debt or equity securities, or (B) with a conversion, exercise or exchange price that is subject to being reset
at some future date after the initial issuance of such debt or equity security or upon the occurrence of specified or contingent events
directly or indirectly related to the business of the Company or the market for the Common Stock or (ii) enters into, or effects a transaction
under, any agreement, including, but not limited to, an equity line of credit or an “at-the-market offering”, whereby the
Company may issue securities at a future determined price. Notwithstanding the foregoing, the Company shall be permitted to enter into
and effect sales under an “at-the-market” offering facility with the Placement Agent. Any Purchaser shall be entitled to
obtain injunctive relief against the Company to preclude any such issuance, which remedy shall be in addition to any right to collect
damages.


 






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(c)
Notwithstanding the foregoing, this Section 4.11 shall not apply in respect of an Exempt Issuance, except that no Variable Rate Transaction
shall be an Exempt Issuance.


 


4.12
Equal Treatment of Purchasers. No consideration (including any modification of any Transaction Document) shall be offered or paid
to any Person to amend or consent to a waiver or modification of any provision of the Transaction Documents unless the same consideration
is also offered to all of the parties to the Transaction Documents. For clarification purposes, this provision constitutes a separate
right granted to each Purchaser by the Company and negotiated separately by each Purchaser, and is intended for the Company to treat
the Purchasers as a class and shall not in any way be construed as the Purchasers acting in concert or as a group with respect to the
purchase, disposition or voting of Securities or otherwise.


 


4.13
Certain Transactions and Confidentiality. Each Purchaser, severally and not jointly with the other Purchasers, covenants that
neither it nor any Affiliate acting on its behalf or pursuant to any understanding with it will execute any purchases or sales, including
Short Sales of any of the Company’s securities during the period commencing with the execution of this Agreement and ending at
such time that the transactions contemplated by this Agreement are first publicly announced pursuant to the initial press release as
described in Section 4.4. Each Purchaser, severally and not jointly with the other Purchasers, covenants that until such time as the
transactions contemplated by this Agreement are publicly disclosed by the Company pursuant to the initial press release as described
in Section 4.4, such Purchaser will maintain the confidentiality of the existence and terms of this transaction and the information included
in the Disclosure Schedules (other than as disclosed to its legal representatives). Notwithstanding the foregoing and notwithstanding
anything contained in this Agreement to the contrary, the Company expressly acknowledges and agrees that (i) no Purchaser makes any representation,
warranty or covenant hereby that it will not engage in effecting transactions in any securities of the Company after the time that the
transactions contemplated by this Agreement are first publicly announced pursuant to the initial press release as described in Section
4.4, (ii) no Purchaser shall be restricted or prohibited from effecting any transactions in any securities of the Company in accordance
with applicable securities laws from and after the time that the transactions contemplated by this Agreement are first publicly announced
pursuant to the initial press release as described in Section 4.4 and (iii) no Purchaser shall have any duty of confidentiality or duty
not to trade in the securities of the Company to the Company, any of its Subsidiaries, or any of their respective officers, directors,
employees, Affiliates or agent, including, without limitation, the Placement Agent, after the issuance of the initial press release as
described in Section 4.4. Notwithstanding the foregoing, in the case of a Purchaser that is a multi-managed investment vehicle whereby
separate portfolio managers manage separate portions of such Purchaser’s assets and the portfolio managers have no direct knowledge
of the investment decisions made by the portfolio managers managing other portions of such Purchaser’s assets, the covenant set
forth above shall only apply with respect to the portion of assets managed by the portfolio manager that made the investment decision
to purchase the Securities covered by this Agreement.


 






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4.14
Capital Changes. Except to maintain compliance with the rules of the Nasdaq Stock Market, until the six-month anniversary of the
Closing Date, the Company shall not undertake a reverse or forward stock split or reclassification of the Common Stock without the prior
written consent of the Purchasers holding a majority in interest of the Shares.


 


4.15
Exercise Procedures. The form of Notice of Exercise included in the Warrants set forth the totality of the procedures required
of the Purchasers in order to exercise the Warrants. No additional legal opinion, other information or instructions shall be required
of the Purchasers to exercise their Warrants. Without limiting the preceding sentences, no ink-original Notice of Exercise shall be required,
nor shall any medallion guarantee (or other type of guarantee or notarization) of any Notice of Exercise form be required in order to
exercise the Warrants. The Company shall honor exercises of the Warrants and shall deliver Warrant Shares in accordance with the terms,
conditions and time periods set forth in the Transaction Documents.


 


4.16
Form D; Blue Sky Filings. The Company agrees to timely file a Form D with respect to the Unregistered Warrants and corresponding
Underlying Warrant Shares as required under Regulation D. The Company shall take such action as the Company shall reasonably determine
is necessary in order to obtain an exemption for, or to qualify the Warrant and Warrant Shares for, sale to the Purchasers at the Closing
under applicable securities or “Blue Sky” laws of the states of the United States, and shall provide evidence of such actions
promptly upon request of any Purchaser.


 


ARTICLE
V.

MISCELLANEOUS


 


5.1
Termination. This Agreement may be terminated by any Purchaser, as to such Purchaser’s obligations hereunder only and without
any effect whatsoever on the obligations between the Company and the other Purchasers, by written notice to the other parties, if the
Closing has not been consummated on or before the fifth (5th) Trading Day following the date hereof; provided, however,
that no such termination will affect the right of any party to sue for any breach by any other party (or parties).


 


5.2
Fees and Expenses. Except as expressly set forth in the Transaction Documents to the contrary, each party shall pay the fees and
expenses of its advisers, counsel, accountants and other experts, if any, and all other expenses incurred by such party incident to the
negotiation, preparation, execution, delivery and performance of this Agreement. The Company shall pay all Transfer Agent fees (including,
without limitation, any fees required for same-day processing of any instruction letter delivered by the Company and any exercise notice
delivered by a Purchaser), stamp taxes and other taxes and duties levied in connection with the delivery of any Securities to the Purchasers.


 


5.3
Entire Agreement. The Transaction Documents, together with the exhibits and schedules thereto, the Prospectus and the Prospectus
Supplement, contain the entire understanding of the parties with respect to the subject matter hereof and thereof and supersede all prior
agreements and understandings, oral or written, with respect to such matters, which the parties acknowledge have been merged into such
documents, exhibits and schedules.


 






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5.4
Notices. Any and all notices or other communications or deliveries required or permitted to be provided hereunder shall be in
writing and shall be deemed given and effective on the earliest of: (a) the time of transmission, if such notice or communication is
delivered via email attachment at the email address as set forth on the signature pages attached hereto at or prior to 5:30 p.m. (New
York City time) on a Trading Day, (b) the next Trading Day after the time of transmission, if such notice or communication is delivered
via email attachment at the email address as set forth on the signature pages attached hereto on a day that is not a Trading Day or later
than 5:30 p.m. (New York City time) on any Trading Day, (c) the second (2nd) Trading Day following the date of mailing, if
sent by U.S. nationally recognized overnight courier service or (d) upon actual receipt by the party to whom such notice is required
to be given. The address for such notices and communications shall be as set forth on the signature pages attached hereto.


 


5.5
Amendments; Waivers. No provision of this Agreement may be waived, modified, supplemented or amended except in a written instrument
signed, in the case of an amendment, by the Company and Purchasers which purchased more than 50% in interest of the Shares based on the
initial Subscription Amounts hereunder (or, prior to the Closing, the Company and each Purchaser) or, in the case of a waiver, by the
party against whom enforcement of any such waived provision is sought, provided that if any amendment, modification or waiver disproportionately
and adversely impacts a Purchaser (or group of Purchasers), the consent of such disproportionately impacted Purchaser (or group of Purchasers)
shall also be required. No waiver of any default with respect to any provision, condition or requirement of this Agreement shall be deemed
to be a continuing waiver in the future or a waiver of any subsequent default or a waiver of any other provision, condition or requirement
hereof, nor shall any delay or omission of any party to exercise any right hereunder in any manner impair the exercise of any such right.
Any proposed amendment or waiver that disproportionately, materially and adversely affects the rights and obligations of any Purchaser
relative to the comparable rights and obligations of the other Purchasers shall require the prior written consent of such adversely affected
Purchaser. Any amendment effected in accordance with this Section 5.5 shall be binding upon each Purchaser and holder of Securities and
the Company.


 


5.6
Headings. The headings herein are for convenience only, do not constitute a part of this Agreement and shall not be deemed to
limit or affect any of the provisions hereof.


 


5.7
Successors and Assigns. This Agreement shall be binding upon and inure to the benefit of the parties and their successors and
permitted assigns. The Company may not assign this Agreement or any rights or obligations hereunder without the prior written consent
of each Purchaser (other than by merger). Any Purchaser may assign any or all of its rights under this Agreement to any Person to whom
such Purchaser assigns or transfers any Securities, provided that such transferee agrees in writing to be bound, with respect to the
transferred Securities, by the provisions of the Transaction Documents that apply to the “Purchasers.”


 


5.8
No Third-Party Beneficiaries. The Placement Agent shall be the third party beneficiary of the representations and warranties of
the Company in Section 3.1 and the representations and warranties of the Purchasers in Section 3.2. This Agreement is intended for the
benefit of the parties hereto and their respective successors and permitted assigns and is not for the benefit of, nor may any provision
hereof be enforced by, any other Person, except as otherwise set forth in Section 4.8 and this Section 5.8.


 






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5.9
Governing Law. All questions concerning the construction, validity, enforcement and interpretation of the Transaction Documents
shall be governed by and construed and enforced in accordance with the internal laws of the State of New York, without regard to the
principles of conflicts of law thereof. Each party agrees that all legal Proceedings concerning the interpretations, enforcement and
defense of the transactions contemplated by this Agreement and any other Transaction Documents (whether brought against a party hereto
or its respective affiliates, directors, officers, shareholders, partners, members, employees or agents) shall be commenced exclusively
in the state and federal courts sitting in the City of New York. Each party hereby irrevocably submits to the exclusive jurisdiction
of the state and federal courts sitting in the City of New York, Borough of Manhattan for the adjudication of any dispute hereunder or
in connection herewith or with any transaction contemplated hereby or discussed herein (including with respect to the enforcement of
any of the Transaction Documents), and hereby irrevocably waives, and agrees not to assert in any Action or Proceeding, any claim that
it is not personally subject to the jurisdiction of any such court, that such Action or Proceeding is improper or is an inconvenient
venue for such Proceeding. Each party hereby irrevocably waives personal service of process and consents to process being served in any
such Action or Proceeding by mailing a copy thereof via registered or certified mail or overnight delivery (with evidence of delivery)
to such party at the address in effect for notices to it under this Agreement and agrees that such service shall constitute good and
sufficient service of process and notice thereof. Nothing contained herein shall be deemed to limit in any way any right to serve process
in any other manner permitted by law. If any party shall commence an Action or Proceeding to enforce any provisions of the Transaction
Documents, then, in addition to the obligations of the Company under Section 4.8, the prevailing party in such Action or Proceeding shall
be reimbursed by the non-prevailing party for its reasonable attorneys’ fees and other costs and expenses incurred with the investigation,
preparation and prosecution of such Action or Proceeding.


 


5.10
Survival. The representations and warranties contained herein shall survive the Closing and the delivery of the Securities.


 


5.11
Execution. This Agreement may be executed in two or more counterparts, all of which when taken together shall be considered one
and the same agreement and shall become effective when counterparts have been signed by each party and delivered to each other party,
it being understood that the parties need not sign the same counterpart. In the event that any signature is delivered by e-mail delivery
of a “.pdf” format data file, such signature shall create a valid and binding obligation of the party executing (or on whose
behalf such signature is executed) with the same force and effect as if such “.pdf” signature page were an original thereof.


 


5.12
Severability. If any term, provision, covenant or restriction of this Agreement is held by a court of competent jurisdiction to
be invalid, illegal, void or unenforceable, the remainder of the terms, provisions, covenants and restrictions set forth herein shall
remain in full force and effect and shall in no way be affected, impaired or invalidated, and the parties hereto shall use their commercially
reasonable efforts to find and employ an alternative means to achieve the same or substantially the same result as that contemplated
by such term, provision, covenant or restriction. It is hereby stipulated and declared to be the intention of the parties that they would
have executed the remaining terms, provisions, covenants and restrictions without including any of such that may be hereafter declared
invalid, illegal, void or unenforceable.


 






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5.13
Rescission and Withdrawal Right. Notwithstanding anything to the contrary contained in (and without limiting any similar provisions
of) any of the other Transaction Documents, whenever any Purchaser exercises a right, election, demand or option under a Transaction
Document and the Company does not timely perform its related obligations within the periods therein provided, then such Purchaser may
rescind or withdraw, in its sole discretion from time to time upon written notice to the Company, any relevant notice, demand or election
in whole or in part without prejudice to its future actions and rights; provided, however, that in the case of a rescission
of an exercise of a Warrant, the applicable Purchaser shall be required to return any shares of Common Stock subject to any such rescinded
exercise notice concurrently with the return to such Purchaser of the aggregate exercise price paid to the Company for such shares and
the restoration of such Purchaser’s right to acquire such shares pursuant to such Purchaser’s Warrant (including, issuance
of a replacement warrant certificate evidencing such restored right).


 


5.14
Replacement of Securities. If any certificate or instrument evidencing any Securities is mutilated, lost, stolen or destroyed,
the Company shall issue or cause to be issued in exchange and substitution for and upon cancellation thereof (in the case of mutilation),
or in lieu of and substitution therefor, a new certificate or instrument, but only upon receipt of evidence reasonably satisfactory to
the Company of such loss, theft or destruction. The applicant for a new certificate or instrument under such circumstances shall also
pay any reasonable third-party costs (including customary indemnity) associated with the issuance of such replacement Securities.


 


5.15
Remedies. In addition to being entitled to exercise all rights provided herein or granted by law, including recovery of damages,
each of the Purchasers and the Company may be entitled to specific performance under the Transaction Documents. The parties agree that
monetary damages may not be adequate compensation for any loss incurred by reason of any breach of obligations contained in the Transaction
Documents and hereby agree to waive and not to assert in any Action for specific performance of any such obligation the defense that
a remedy at law would be adequate.


 


5.16
Payment Set Aside. To the extent that the Company makes a payment or payments to any Purchaser pursuant to any Transaction Document
or a Purchaser enforces or exercises its rights thereunder, and such payment or payments or the proceeds of such enforcement or exercise
or any part thereof are subsequently invalidated, declared to be fraudulent or preferential, set aside, recovered from, disgorged by
or are required to be refunded, repaid or otherwise restored to the Company, a trustee, receiver or any other Person under any law (including,
without limitation, any bankruptcy law, state or federal law, common law or equitable cause of action), then to the extent of any such
restoration the obligation or part thereof originally intended to be satisfied shall be revived and continued in full force and effect
as if such payment had not been made or such enforcement or setoff had not occurred.


 






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5.17
Independent Nature of Purchasers’ Obligations and Rights. The obligations of each Purchaser under any Transaction Document
are several and not joint with the obligations of any other Purchaser, and no Purchaser shall be responsible in any way for the performance
or non-performance of the obligations of any other Purchaser under any Transaction Document. Nothing contained herein or in any other
Transaction Document, and no action taken by any Purchaser pursuant hereto or thereto, shall be deemed to constitute the Purchasers as
a partnership, an association, a joint venture or any other kind of entity, or create a presumption that the Purchasers are in any way
acting in concert or as a group with respect to such obligations or the transactions contemplated by the Transaction Documents. Each
Purchaser shall be entitled to independently protect and enforce its rights including, without limitation, the rights arising out of
this Agreement or out of the other Transaction Documents, and it shall not be necessary for any other Purchaser to be joined as an additional
party in any Proceeding for such purpose. Each Purchaser has been represented by its own separate legal counsel in its review and negotiation
of the Transaction Documents. For reasons of administrative convenience only, each Purchaser and its respective counsel have chosen to
communicate with the Company through EGS. EGS does not represent any of the Purchasers and only represents the Placement Agent. The Company
has elected to provide all Purchasers with the same terms and Transaction Documents for the convenience of the Company and not because
it was required or requested to do so by any of the Purchasers. It is expressly understood and agreed that each provision contained in
this Agreement and in each other Transaction Document is between the Company and a Purchaser, solely, and not between the Company and
the Purchasers collectively and not between and among the Purchasers.


 


5.18
Liquidated Damages. The Company’s obligations to pay any partial liquidated damages or other amounts owing under the Transaction
Documents is a continuing obligation of the Company and shall not terminate until all unpaid partial liquidated damages and other amounts
have been paid notwithstanding the fact that the instrument or security pursuant to which such partial liquidated damages or other amounts
are due and payable shall have been canceled.


 


5.19
Saturdays, Sundays, Holidays, etc. If the last or appointed day for the taking of any action or the expiration of any right required
or granted herein shall not be a Business Day, then such action may be taken or such right may be exercised on the next succeeding Business
Day.


 


5.20
Construction. The parties agree that each of them and/or their respective counsel have reviewed and had an opportunity to revise
the Transaction Documents and, therefore, the normal rule of construction to the effect that any ambiguities are to be resolved against
the drafting party shall not be employed in the interpretation of the Transaction Documents or any amendments thereto. In addition, each
and every reference to share prices and shares of Common Stock in any Transaction Document shall be subject to adjustment for reverse
and forward stock splits, stock dividends, stock combinations and other similar transactions of the Common Stock that occur after the
date of this Agreement.


 


5.21
WAIVER OF JURY TRIAL. IN ANY ACTION, SUIT, OR PROCEEDING IN ANY JURISDICTION BROUGHT BY ANY PARTY AGAINST ANY OTHER PARTY,
THE PARTIES EACH KNOWINGLY AND INTENTIONALLY, TO THE GREATEST EXTENT PERMITTED BY APPLICABLE LAW, HEREBY ABSOLUTELY, UNCONDITIONALLY,
IRREVOCABLY AND EXPRESSLY WAIVES FOREVER TRIAL BY JURY. 


 


(Signature
Pages Follow)


 




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IN
WITNESS WHEREOF, the parties hereto have caused this Securities Purchase Agreement to be duly executed by their respective authorized
signatories as of the date first indicated above.


 


	Palisade
                                            bio, inc.


	 	Address
    for Notice:
	 	 	 
	By:
	       	 	

    E-Mail:

	Name:	 	 	 
	Title:	 	 	 
	With
    a copy to (which shall not constitute notice):	 	 


 


[REMAINDER
OF PAGE INTENTIONALLY LEFT BLANK


SIGNATURE
PAGE FOR PURCHASER FOLLOWS]


 




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[PURCHASER
SIGNATURE PAGES TO pali SECURITIES PURCHASE AGREEMENT]


 


IN
WITNESS WHEREOF, the undersigned have caused this Securities Purchase Agreement to be duly executed by their respective authorized signatories
as of the date first indicated above.


 


Name
of Purchaser: ________________________________________________________


 


Signature
of Authorized Signatory of Purchaser: _________________________________


 


Name
of Authorized Signatory: _______________________________________________


 


Title
of Authorized Signatory: ________________________________________________


 


Email
Address of Authorized Signatory:_________________________________________


 


Address
for Notice to Purchaser:


 


Address
for Delivery of Warrants to Purchaser (if not same as address for notice):


 


Subscription
Amount: $_________________


 


Shares:
_________________


 


Registered
Pre-Funded Warrant Shares: _________________ Beneficial Ownership Blocker ☐ 4.99% or ☐ 9.99%


 


Unregistered
Pre-Funded Warrant Shares:____________________ Beneficial Ownership Blocker ☐ 4.99% or ☐ 9.99%


 


Common
Warrant Shares (five year warrants) : __________________ Beneficial Ownership Blocker ☐ 4.99% or ☐ 9.99%


 


EIN
Number: _______________________


 


[SIGNATURE
PAGES CONTINUE]


 






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