Annexon, Inc.
For the period ended Sep 30, 2026. Filed Nov 9, 2026.
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A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Sep 30, 2026 · Filed Nov 9, 2026
ANNX$4.23+0.7%Stored close · as of Nov 9, 2026
Extracted filing text, with the paragraph anchors used by the comparison.
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Item 6. Exhibits
EXHIBIT INDEX
| Exhibit No. · Description of Exhibit · Incorporated by Reference | ||||||
|---|---|---|---|---|---|---|
| Form · File No. · Exhibit · Filing Date · FiledHerewith | ||||||
| 3.1 | Amended and Restated Certificate of Incorporation. | 8-K | 001-39402 | 3.1 | 07/28/20 | |
| 3.2 | Amendment to Amended and Restated Certificate of Incorporation. | 10-Q | 001-39402 | 3.2 | 08/12/26 | |
| 3.3 | Amended and Restated Bylaws. | 8-K | 001-39402 | 3.3 | 07/28/20 | |
| 10.1 | Loan and Security Agreement by and among Annexon, Inc. and Oxford Finance LLC, as collateral agent, and certain lenders parties thereto, dated July 30, 2026. | 8-K | 001-39402 | 10.1 | 7/30/26 | |
| 31.1 | Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as amended. | X | ||||
| 31.2 | Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as amended. | X | ||||
| 32.1* | Certification Pursuant to 18 U.S.C. Section 1350, As Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, as amended. | X | ||||
| 101.INS | Inline XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document | X | ||||
| 101.SCH | Inline XBRL Taxonomy Extension Schema With Embedded Linkbase Document | X | ||||
| 104 | Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101) | X | ||||
- The certification attached as Exhibit 32.1 that accompanies this Quarterly Report on Form 10-Q pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, as amended, is not deemed “filed” by the Registrant for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor shall Exhibit 32.1 be deemed to be incorporated by reference into any filing under the Securities Act of 1933, as amended, except to the extent that the Registrant specifically incorporates it by reference.
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