InsiderTrades

Form 4 for ANNX Annexon, Inc.

Accepted 2026-03-04 00:00:00 ET · period of report 2026-03-02 · accession 0001958523-26-000003 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-03-04 2026-03-02 ANNX ARTIS DEAN RICHARD EVP, CSO S - Sale $5.43 -5,894 180.1K -3% -$32.0K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-02 S D 5,894 $5.43 180,093 D — — (F2) This transaction was executed in multiple trades in prices ranging from $5.35 to $5.56, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.