# EDGAR Filing Document

**Accession Number:** 0001020214
**File Stem:** 0001193125-25-173635
**Filing Date:** 2025-8
**Character Count:** 27814
**Document Hash:** 87c1222d87779f9eeef81d261a67c3d1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-173635.hdr.sgml**: 20250805

**ACCESSION NUMBER**: 0001193125-25-173635

**CONFORMED SUBMISSION TYPE**: S-8

**PUBLIC DOCUMENT COUNT**: 15

**FILED AS OF DATE**: 20250805

**DATE AS OF CHANGE**: 20250805

**EFFECTIVENESS DATE**: 20250805

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** CERUS CORP
- **CENTRAL INDEX KEY:** 0001020214
- **STANDARD INDUSTRIAL CLASSIFICATION:** SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 680262011
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** S-8
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-289273
- **FILM NUMBER:** 251186252

**BUSINESS ADDRESS:**
- **STREET 1:** 1220 CONCORD AVENUE
- **STREET 2:** SUITE 600
- **CITY:** CONCORD
- **STATE:** CA
- **ZIP:** 94520
- **BUSINESS PHONE:** 9252886000

**MAIL ADDRESS:**
- **STREET 1:** 1220 CONCORD AVENUE
- **STREET 2:** SUITE 600
- **CITY:** CONCORD
- **STATE:** CA
- **ZIP:** 94520

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CERUS TECHNOLOGIES INC
- **DATE OF NAME CHANGE:** 19960731

**As filed with the Securities and Exchange Commission on August 5, 2025** 

**Registration No. 333-** 

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM S-8** 

**REGISTRATION STATEMENT** 

***UNDER***

***THE SECURITIES ACT OF 1933***

## CERUS CORPORATION
**(Exact name of registrant as specified in its charter)** 

---

| | |
|:---|:---|
| **Delaware** | **68-0262011** |
| **(State or other jurisdiction of**<br> **Incorporation or organization)** | **(I.R.S. Employer**<br> **Identification No.)** |

---

**1220 Concord Avenue, Suite 600** 

**Concord, California 94520** 

**(Address, including zip code, of principal executive offices)** 

**Cerus Corporation Amended and Restated 2024 Equity Incentive** 

**Plan** 

**(Full title of the plan)** 

**Chrystal N. Jensen** 

**Chief Legal Officer, General Counsel and Secretary** 

**Cerus Corporation** 

**1220 Concord Avenue, Suite 600** 

**Concord, California 94520** 

**(925) 288-6000** 

**(Name, address, and telephone number, including area code, of agent for service)** 

***Copies to:***

**Chadwick L. Mills** 

**Cooley LLP** 

**3 Embarcadero Center, 20th Floor** 

**San Francisco, California 94111-5800** 

**(415) 693-2000** 

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

---

| | | | |
|:---|:---|:---|:---|
| Large accelerated filer | ☐ | Accelerated filer | ☒ |
| Non-accelerated filer | ☐ | Smaller reporting company | ☐ |
|  |  | Emerging growth company | ☐ |

---

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act. ☐

------

EXPLANATORY NOTE

This registration statement on Form S-8 (the "Registration Statement") is being filed for the purpose of registering an additional 10,000,000 shares of the Registrant's Common Stock, $0.001 par value, to be issued pursuant to the Registrant's Amended and Restated 2024 Equity Incentive Plan (the "EIP"). The shares of the Registrant's Common Stock previously reserved for issuance under the EIP were registered on the Registrant's Registration Statement on Form S-8 (File No. 333-281197) filed with the Securities and Exchange Commission (the "Commission") on [August 1, 2024](http://www.sec.gov/Archives/edgar/data/0001020214/000119312524191656/d880626ds8.htm).

------

PART I

INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS

The documents containing the information specified in this Part I will be sent or given to participants as specified by Rule 428(b)(1) under the Securities Act of 1933, as amended (the "Securities Act"). In accordance with the rules and regulations of the Securities and Exchange Commission (the "Commission" or "SEC") and the instructions to Form S-8, such documents are not being filed with the Commission either as part of this Registration Statement or as prospectuses or prospectus supplements pursuant to Rule 424 under the Securities Act.

PART II

INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

Item 3. Incorporation of Documents by Reference.

The following documents have been filed by the Registrant with the Commission and are incorporated herein by reference:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the Registrant's [Annual Report on Form 10-K](http://www.sec.gov/Archives/edgar/data/../../../ix?doc=/Archives/edgar/data/0001020214/000095017025027906/cers-20241231.htm) for the fiscal year ended December 31, 2024, filed with the Commission on February 26, 2025 (the "2024 Form 10-K");

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the information specifically incorporated by reference into the 2024 Form 10-K from the Registrant's [definitive proxy statement](http://www.sec.gov/Archives/edgar/data/../../../ix?doc=/Archives/edgar/data/0001020214/000095017025057130/cers-20250423.htm) on Schedule
14A, filed with the Commission on April 23, 2025;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the Registrant's [Quarterly Report on Form 10-Q](http://www.sec.gov/Archives/edgar/data/../../../ix?doc=/Archives/edgar/data/0001020214/000095017025061995/cers-20250331.htm) for the quarterly period ended March 31, 2025, filed with the Commission on May 1, 2025;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the Registrant's [Quarterly Report on Form 10-Q](http://www.sec.gov/Archives/edgar/data/../../../ix?doc=/Archives/edgar/data/0001020214/000095017025103179/cers-20250630.htm) for the quarterly period ended June 30, 2025, filed with the Commission on August 5, 2025;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the Registrant's Current Reports on Form 8-K, filed with the
Commission on [February 6, 2025](http://www.sec.gov/Archives/edgar/data/../../../ix?doc=/Archives/edgar/data/0001020214/000095017025015365/cers-20250202.htm) , [June 9, 2025](http://www.sec.gov/Archives/edgar/data/../../../ix?doc=/Archives/edgar/data/0001020214/000095017025083561/cers-20250603.htm) and [June 23, 2025](http://www.sec.gov/Archives/edgar/data/1020214/000095017025089029/cers--8-k--swisher_resig.htm) ; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the description of the Registrant's Common Stock contained in [Exhibit 4.2](http://www.sec.gov/Archives/edgar/data/1020214/000095017024026195/cers-ex4_2.htm) to the Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2023.

All documents subsequently filed by the Registrant pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), other than current reports furnished under Item 2.02 or Item 7.01 of Form 8-K and exhibits furnished on such form that relate to such items, prior to the filing of a post-effective amendment to this Registration Statement which indicates that all of the shares of Common Stock offered have been sold or which deregisters all of such shares then remaining unsold, shall be deemed to be incorporated by reference in this Registration Statement and to be a part hereof from the date of the filing of such documents.

For purposes of this Registration Statement, any statement contained in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded to the extent that a statement contained herein or in any other subsequently filed document which also is or is deemed to be incorporated by reference herein modifies or supersedes such statement. Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.

Item 4. Description of Securities.

Not applicable.

Item 5. Interests of Named Experts and Counsel.

Not applicable.

------

Item 6. Indemnification of Directors and Officers.

As permitted by Delaware law, the Registrant's amended and restated certificate of incorporation provides that no director will be personally liable to the Registrant or the Registrant's stockholders for monetary damages for breach of fiduciary duty as a director, except for liability:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• for any breach of the duty of loyalty to the Registrant or the Registrant's stockholders;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• for acts or omissions not in good faith or that involve intentional misconduct or a knowing violation of law;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• for unlawful payment of dividends or unlawful stock repurchases or redemptions under Section 174 of the
Delaware General Corporation Law; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• for any transaction from which the director derived an improper personal benefit.

The Registrant's amended and restated bylaws provide that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the Registrant is required to indemnify the Registrant's directors and executive officers to the fullest
extent not prohibited by law, subject to limited exceptions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the Registrant may indemnify the Registrant's other officers, employees and agents as set forth in the
Delaware General Corporation Law;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the Registrant is required, to the fullest extent not prohibited by law, to advance expenses to the
Registrant's directors and executive officers as incurred in connection with legal proceedings against them for which they may be indemnified, against an undertaking by the indemnified party to repay such advances if it is ultimately determined
that the indemnified party is not entitled to indemnification; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the rights conferred in the amended and restated bylaws are not exclusive.

The Company has entered into indemnification agreements with each of the Registrant's directors and executive officers that require the Registrant to indemnify these individuals against expenses, witness fees, damages, judgments, fines and settlement amounts incurred by the director or officer in any action or proceeding, whether actual, pending or threatened, subject to certain limitations, to which any of these individuals may be made a party by reason of the fact that he or she is or was a director or an executive officer of the Registrant or is or was serving or at any time serves at the request of the Registrant as a director, officer, employee or other agent of another corporation, partnership, joint venture, trust, employee benefit plan or other enterprise.

Item 7. Exemption from Registration Claimed.

Not Applicable.

Item 8. Exhibits.

---

| | |
|:---|:---|
| Exhibit<br>Number |  |
| 4.1(1) | [Amended and Restated Certificate of Incorporation of Cerus Corporation](http://www.sec.gov/Archives/edgar/data/1020214/000119312512460653/d398575dex31.htm). |
| 4.2(1) | [Certificate of Amendment to the Amended and Restated Certificate of Incorporation of Cerus Corporation.](http://www.sec.gov/Archives/edgar/data/1020214/000119312512460653/d398575dex32.htm) |
| 4.3(4) | [Certificate of Amendment to the Amended and Restated Certificate of Incorporation of Cerus Corporation](http://www.sec.gov/Archives/edgar/data/1020214/000119312514303221/d748617dex33.htm). |
| 4.4(5) | [Certificate of Amendment to the Amended and Restated Certificate of Incorporation of Cerus Corporation](http://www.sec.gov/Archives/edgar/data/1020214/000156459021040301/cers-ex34_124.htm). |
| 4.5(2) | [Amended and Restated Bylaws of Cerus Corporation](http://www.sec.gov/Archives/edgar/data/1020214/000119312524003356/d99458dex31.htm). |
| 4.6(3) | [Specimen Stock Certificate](http://www.sec.gov/Archives/edgar/data/1020214/000119312509227491/dex42.htm). |
| 5.1 | [Opinion of Cooley LLP.](d84103dex51.htm) |
| 23.1 | [Consent of Independent Registered Public Accounting Firm.](d84103dex231.htm) |
| 23.2 | [Consent of Cooley LLP is contained in Exhibit 5.1 to this Registration Statement.](d84103dex51.htm) |
| 24.1 | [Power of Attorney is contained on the signature pages.](#sig) |
| 99.1(6) | [Cerus Corporation Amended and Restated 2024 Equity Incentive Plan.](http://www.sec.gov/Archives/edgar/data/1020214/000095017025103179/cers-ex10_2.htm) |
| 107 | [Filing Fee Table.](d84103dexfilingfees.htm) |

---

(1) Incorporated by reference to the like-described exhibit to the Registrant's Quarterly Report on Form 10-Q (File No. 000-21937), for the quarter ended September 30, 2012, filed with the Commission on November 8, 2012.

(2) Incorporated by reference to the like-described exhibit to the Registrant's Current Report on Form 8-K (File No. 000-21937), filed with the Commission on January 5, 2024.

(3) Incorporated by reference to the like-described exhibit to the Registrant's Quarterly Report on Form 10-Q (File No. 000-21937), for the quarter ended September 30, 2009, filed with the Commission on November 6, 2009.

(4) Incorporated by reference to the like-described exhibit to the Registrant's Quarterly Report on Form 10-Q (File No. 000-21937), for the quarter ended June 30, 2014, filed with the Commission on August 8, 2014.

(5) Incorporated by reference to the like-described exhibit to the Registrant's Quarterly Report on Form 10-Q (File No. 000-21937), for the quarter ended June 30, 2021, filed with the Commission on August 3, 2021.

(6) Incorporated by reference to the like-described exhibit to the Registrant's Quarterly Report on Form 10-Q (File No. 000-21937), for the quarter ended June 30, 2025, filed with the Commission on August 5, 2025.

------

Item 9. Undertakings.

1. The undersigned Registrant hereby undertakes:

(a) To file, during any period in which offers or sales are being made, a post-effective amendment to this Registration Statement:

(i) To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933, as amended;

(ii) To reflect in the prospectus any facts or events arising after the effective date of the Registration Statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the Registration Statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Commission pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than a 20 percent change in the maximum aggregate offering price set forth in the "Calculation of Registration Fee" table in the effective Registration Statement.

(iii) To include any material information with respect to the plan of distribution not previously disclosed in the Registration Statement or any material change to such information in the Registration Statement;

Provided, however, that paragraphs (a)(i) and (a)(ii) do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in reports filed with or furnished to the Commission by the Registrant pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference herein.

(b) That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(c) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

2. The undersigned Registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933, each filing of the Registrant's annual report pursuant to Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan's annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in the Registration Statement shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

3. Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the Registrant pursuant to the foregoing provisions, or otherwise, the Registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act of 1933 and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the Registrant of expenses incurred or paid by a director, officer or controlling person of the Registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the Registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act of 1933 and will be governed by the final adjudication of such issue.

------

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the city of Concord, State of California, on this 5th day of August, 2025.

---

| | |
|:---|:---|
| Cerus Corporation | Cerus Corporation |
| By: | /s/ William M. Greenman |
|  | William M. Greenman |
|  | President and Chief Executive Officer |

---

POWER OF ATTORNEY

Each person whose signature appears below constitutes and appoints William M. Greenman and Kevin D. Green, each acting alone, as his or her true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any or all amendments (including post-effective amendments) to this Registration Statement on Form S-8, and to file the same, with all exhibits thereto, and all documents in connection therewith, with the Commission, granting unto said attorney-in-fact and agent, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.

---

| | | |
|:---|:---|:---|
| Signature | Title | Date |
| /s/ William M. Greenman<br> William M. Greenman | President, Chief Executive Officer and Chair of<br> the Board of Directors<br> (Principal Executive Officer) | August 5, 2025 |
| /s/ Kevin D. Green | Chief Financial Officer | August 5, 2025 |
| Kevin D. Green | (Principal Financial and Accounting Officer) |  |
| /s/ Eric H. Bjerkholt | Director | August 5, 2025 |
| Eric H. Bjerkholt |  |  |
| /s/ Dean Gregory | Director | August 5, 2025 |
| Dean Gregory |  |  |
| /s/ Ann Lucena | Director | August 5, 2025 |
| Ann Lucena |  |  |
| /s/ Timothy L. Moore | Director | August 5, 2025 |
| Timothy L. Moore |  |  |
| /s/ Jami Nachtsheim | Director | August 5, 2025 |
| Jami Nachtsheim |  |  |
| /s/ Hua Shan, M.D., Ph.D. | Director | August 5, 2025 |
| Hua Shan, M.D., Ph.D. |  |  |
| /s/ Frank Witney, Ph.D. | Director | August 5, 2025 |
| Frank Witney, Ph.D. |  |  |

---

## Exhibit 5.1

**Exhibit 5.1**![LOGO](g84103dsp10.jpg)

CHADWICK L. MILLS

+1 650 843 5654

cmills@cooley.com

August 5, 2025

Cerus Corporation

1220 Concord Ave., Suite 600

Concord, California 94520

---

| | |
|:---|:---|
| **Re:** | **Registration on Form S-8**  |

---

Ladies and Gentlemen:

We have acted as counsel to Cerus Corporation, a Delaware corporation (the "***Company***"), in connection with the filing of a registration statement on Form S-8 (the "***Registration Statement***") with the Securities and Exchange Commission covering the offering of up to 10,000,000 shares (the "***Shares***") of the Company's Common Stock, $0.001 par value per share (the "***Common Stock***"), to be issued pursuant to the Company's Amended and Restated 2024 Equity Incentive Plan (the "***Plan***").

In connection with this opinion, we have examined and relied upon (a) the Registration Statement and related prospectus, (b) the Plan, (c) the Company's certificate of incorporation and bylaws, as currently in effect, and (d) such other records, documents, certificates, memoranda and other instruments as in our judgment are necessary or appropriate to enable us to render the opinion expressed below. We have assumed the genuineness of all signatures, the authenticity of all documents submitted to us as originals and the conformity to originals of all documents submitted to us as copies, the accuracy, completeness and authenticity of certificates of public officials, and the due authorization, execution and delivery, by all persons other than by the Company, of all documents where authorization, execution and delivery are prerequisites to the effectiveness thereof. As to certain factual matters, we have relied upon a certificate of an officer of the Company and have not independently verified such matters.

Our opinion is expressed only with respect to the General Corporation Law of the State of Delaware. We express no opinion to the extent that any other laws are applicable to the subject matter hereof and express no opinion and provide no assurance as to compliance with any federal or state securities law, rule or regulation.

On the basis of the foregoing, and in reliance thereon, we are of the opinion that the Shares, when sold and issued in accordance with the Plan, and the Registration Statement and related prospectus, will be validly issued, fully paid and nonassessable (except as to Shares issued pursuant to deferred payment arrangements, which will be fully paid and nonassessable when such deferred payments are made in full).

This opinion is limited to the matters expressly set forth in this letter, and no opinion should be implied, or may be inferred, beyond the matters expressly stated. This opinion speaks only as to law and facts in effect or existing as of the date hereof and we undertake no obligation or responsibility to update or supplement this letter to reflect any facts or circumstances that may hereafter come to our attention or any changes in law that may hereafter occur.

Cooley LLP 3 Embarcadero Center 20th Floor San Francisco, CA 94111-4004

t: +1 415 693 2000 f: +1 415 693 2222 cooley.com

------

![LOGO](g84103dsp10.jpg)

August 5, 2025

Page Two

We consent to the filing of this opinion as an exhibit to the Registration Statement. In giving such consent, we do not thereby admit that we are in the category of persons whose consent is required under Section 7 of the Securities Act of 1933, as amended, or the rules and regulations of the Commission thereunder.

Sincerely,

---

| | |
|:---|:---|
| **COOLEY LLP** | **COOLEY LLP** |
| By: | /s/ Chadwick L. Mills |
|  | Chadwick L. Mills |

---

Cooley LLP 3 Embarcadero Center 20th Floor San Francisco, CA 94111-4004

t: +1 415 693 2000 f: +1 415 693 2222 cooley.com

## Exhibit 23.1

**Exhibit 23.1** 

**CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM** 

We consent to the incorporation by reference in the Registration Statement (Form S-8) pertaining to the Amended and Restated 2024 Equity Incentive Plan of Cerus Corporation of our reports dated February 26, 2025, with respect to the consolidated financial statements of Cerus Corporation and the effectiveness of internal control over financial reporting of Cerus Corporation included in its Annual Report (Form 10-K) for the year ended December 31, 2024, filed with the Securities and Exchange Commission.

/s/ Ernst & Young LLP

San Francisco, California

August 5, 2025

## Ex-Filing

?xml version='1.0' encoding='ASCII'? EX-FILING FEES

---

| |
|:---|
| **Calculation of Filing Fee Tables**  |
| &nbsp;&nbsp;&nbsp;&nbsp;**S-8**  |
| &nbsp;&nbsp;&nbsp;&nbsp;**CERUS CORP**  |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Security Type**  | **Security Class Title**  | **Fee Calculation Rule**  | **Amount Registered**  | **Proposed Maximum Offering Price Per Unit**  | **Maximum Aggregate Offering Price**  | **Fee Rate**  | **Amount of Registration Fee**  |
| 1 | Equity | Amended and Restated 2024 Equity Incentive Plan Common Stock, par value $0.001 per share | Other | 10000000 | $1.29 | $12900000.00 | 0.0001531 | $1975.00 |
| Total Offering Amounts: | Total Offering Amounts: | Total Offering Amounts: | Total Offering Amounts: | Total Offering Amounts: |  | $12900000.00  |  | $1975.00  |
| Total Fee Offsets:  | Total Fee Offsets:  | Total Fee Offsets:  | Total Fee Offsets:  | Total Fee Offsets:  |  |  |  | $0.00  |
| Net Fee Due:  | Net Fee Due:  | Net Fee Due:  | Net Fee Due:  | Net Fee Due:  |  |  |  | $1975.00  |

---

 **Offering Note** <br>

<sup>1</sup> (1) Pursuant to Rule 416 under the Securities Act of 1933, as amended (the "Act"), this Registration Statement shall cover any additional shares of common stock, $0.001 par value ("Common Stock") of Cerus Corporation ("Cerus") that become issuable under Cerus' Amended and Restated 2024 Equity Incentive Plan (the "EIP") by reason of any stock dividend, stock split, recapitalization or any other similar transaction without receipt of consideration which results in an increase in the number of shares of the outstanding Common Stock. (2) Estimated solely for the purpose of calculating the amount of the registration fee pursuant to Rule 457(h) and Rule 457(c) under the Act. The offering price per share and aggregate offering price are based on the average of the high and low prices of the Registrant's Common Stock as reported on The NASDAQ Global Market on August 1, 2025. (3) Represents 10,000,000 shares of Common Stock available for issuance under the EIP.

---

| | |
|:---|:---|
| | |
| **Rule 457(p)** | **Rule 457(p)** |
| Fee Offset Claims | N/A |
| Fee Offset Sources | N/A |

---