Exhibit 32.1
CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER
PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002, AS AMENDED
In connection with the Quarterly Report on Form 10-Q of Annexon, Inc. (the “Company”) for the quarter ended March 31, 2024 (the “Report”) filed with the Securities and Exchange Commission on the date hereof, Douglas Love, President and Chief Executive Officer of the Company, and Jennifer Lew, Executive Vice President and Chief Financial Officer of the Company, each hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, as amended, that:
Date: May 13, 2024 |
| /s/ Douglas Love | |
| Douglas Love, Esq. | ||
| President and Chief Executive Officer (Principal Executive Officer) | ||
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Date: May 13, 2024 |
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| /s/ Jennifer Lew |
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| Jennifer Lew |
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| Executive Vice President and Chief Financial Officer (Principal Financial and Accounting Officer) |