<SEC-DOCUMENT>0000000000-22-002523-index.html : 20220512
<SEC-HEADER>0000000000-22-002523.hdr.sgml : 20220512
<ACCEPTANCE-DATETIME>20220307163006
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0000000000-22-002523
CONFORMED SUBMISSION TYPE:	UPLOAD
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20220307

FILED FOR:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HUMANIGEN, INC
		CENTRAL INDEX KEY:			0001293310
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				770557236
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		UPLOAD

	BUSINESS ADDRESS:	
		STREET 1:		830 MORRIS TURNPIKE
		STREET 2:		4TH FLOOR
		CITY:			SHORT HILLS
		STATE:			NJ
		ZIP:			07078
		BUSINESS PHONE:		(973) 200-3100

	MAIL ADDRESS:	
		STREET 1:		830 MORRIS TURNPIKE
		STREET 2:		4TH FLOOR
		CITY:			SHORT HILLS
		STATE:			NJ
		ZIP:			07078

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KALOBIOS PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	20040609
</SEC-HEADER>
<DOCUMENT>
<TYPE>LETTER
<SEQUENCE>1
<FILENAME>filename1.pdf
<TEXT>
Document 1 - file: filename1.pdf

</DOCUMENT>
<DOCUMENT>
<TYPE>TEXT-EXTRACT
<SEQUENCE>2
<FILENAME>filename2.txt
<TEXT>
Document 2 - file: filename2.txt

</DOCUMENT>
</SEC-DOCUMENT>