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ACCESSION NUMBER:		0001193125-24-077697
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		11
FILED AS OF DATE:		20240326
DATE AS OF CHANGE:		20240326

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Annexon, Inc.
		CENTRAL INDEX KEY:			0001528115
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
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		STATE OF INCORPORATION:			DE
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		SEC ACT:		1933 Act
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		STREET 1:		1400 SIERRA POINT PARKWAY
		STREET 2:		BLDG C, SUITE 200
		CITY:			BRISBANE
		STATE:			CA
		ZIP:			94005
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