<SEC-DOCUMENT>0001567619-23-006728-index.html : 20230802
<SEC-HEADER>0001567619-23-006728.hdr.sgml : 20230802
<ACCEPTANCE-DATETIME>20230802170616
ACCESSION NUMBER:		0001567619-23-006728
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20230727
FILED AS OF DATE:		20230802
DATE AS OF CHANGE:		20230802

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Dananberg Jamie
		CENTRAL INDEX KEY:			0001734424

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39402
		FILM NUMBER:		231136819

	MAIL ADDRESS:	
		STREET 1:		3280 BAYSHORE BOULEVARD
		CITY:			BRISBANE
		STATE:			CA
		ZIP:			94005

ISSUER:		

	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

	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
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: doc1.html

Document 1 - RAW XML: doc1.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24.1
<SEQUENCE>2
<FILENAME>poa_dananberg.htm
<DESCRIPTION>POWER OF ATTORNEY
<TEXT>
Document 2 - file: poa_dananberg.htm

</DOCUMENT>
</SEC-DOCUMENT>