Fmr Llc - Jun 30, 2025 SCHEDULE 13G/A Report for ANNEXON INC COMMON STOCK (ANNX)

Filing Manager
FMR LLC
Reporting Manager
FMR LLC
Symbol
ANNX
Shares outstanding
110M shares
Disclosed Ownership
15.7M shares
Ownership
14.3%
Form type
SCHEDULE 13G/A
Date filed
8/6/2025, 11:51 AM
Date of event
Jun 30, 2025
Previous filing
Dec 6, 2024
Next filing
Nov 5, 2025

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
FMR LLC 14.3% 15.7M 15.7M 0 Richard Bourgelas Duly authorized under Power of Attorney effective as of May 23, 2023, by and on behalf of FMR LLC and its direct and indirect subsidiaries*
Abigail P. Johnson 14.3% 15.7M 0 0 Richard Bourgelas Duly authorized under Power of Attorney effective as of May 23, 2023, by and on behalf of Abigail P. Johnson*