<SEC-DOCUMENT>0001564590-21-018688-index.html : 20210413
<SEC-HEADER>0001564590-21-018688.hdr.sgml : 20210413
<ACCEPTANCE-DATETIME>20210413160709
ACCESSION NUMBER:		0001564590-21-018688
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20210526
FILED AS OF DATE:		20210413
DATE AS OF CHANGE:		20210413

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FIBROGEN INC
		CENTRAL INDEX KEY:			0000921299
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36740
		FILM NUMBER:		21823160

	BUSINESS ADDRESS:	
		STREET 1:		409 ILLINOIS STREET
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94158
		BUSINESS PHONE:		415-978-1200

	MAIL ADDRESS:	
		STREET 1:		409 ILLINOIS STREET
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94158
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>fgen-def14a_20210526.htm
<DESCRIPTION>DEF 14A
<TEXT>
Document 1 - file: fgen-def14a_20210526.htm

</DOCUMENT>
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<SEQUENCE>2
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<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: gxkxeifxlup1000004.jpg

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<DOCUMENT>
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<SEQUENCE>3
<FILENAME>gxkxeifxlup1000001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: gxkxeifxlup1000001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>gxkxeifxlup1000002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: gxkxeifxlup1000002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>gxkxeifxlup1000003.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: gxkxeifxlup1000003.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>gxkxeifxlup1000005.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: gxkxeifxlup1000005.jpg

</DOCUMENT>
</SEC-DOCUMENT>