0001959173-23-002404.txt : 20230713 0001959173-23-002404.hdr.sgml : 20230713 20230713152608 ACCESSION NUMBER: 0001959173-23-002404 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230713 DATE AS OF CHANGE: 20230713 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Annexon, Inc. CENTRAL INDEX KEY: 0001528115 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 275414423 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-39402 FILM NUMBER: 231086662 BUSINESS ADDRESS: STREET 1: 1400 SIERRA POINT PARKWAY STREET 2: BLDG C, SUITE 200 CITY: BRISBANE STATE: CA ZIP: 94005 BUSINESS PHONE: (650)-822-5500 MAIL ADDRESS: STREET 1: 1400 SIERRA POINT PARKWAY STREET 2: BLDG C, SUITE 200 CITY: BRISBANE STATE: CA ZIP: 94005 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Overdorf Michael CENTRAL INDEX KEY: 0001818522 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O ANNEXON, INC. STREET 2: 180 KIMBALL WAY, SUITE 200 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 144 1 primary_doc.xml 144 0001818522 XXXXXXXX LIVE 0001528115 Annexon, Inc. 001-39402 1400 SIERRA POINT PARKWAY BLDG C, SUITE 200 BRISBANE CA 94005 (650)-822-5500 Overdorf Michael Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

978 3751.71 53083947 07/13/2023 NASDAQ Common 07/11/2023 Restricted Stock Vesting Issuer N 978 07/11/2023 Compensation Y 07/13/2023 /s/ Jennifer Ruchti, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Michael Overdorf