<SEC-DOCUMENT>0001193125-22-114647-index.html : 20220422
<SEC-HEADER>0001193125-22-114647.hdr.sgml : 20220422
<ACCEPTANCE-DATETIME>20220422121059
ACCESSION NUMBER:		0001193125-22-114647
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20220422
DATE AS OF CHANGE:		20220422

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CERUS CORP
		CENTRAL INDEX KEY:			0001020214
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				680262011
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-21937
		FILM NUMBER:		22844485

	BUSINESS ADDRESS:	
		STREET 1:		1220 CONCORD AVENUE
		STREET 2:		SUITE 600
		CITY:			CONCORD
		STATE:			CA
		ZIP:			94520
		BUSINESS PHONE:		9252886000

	MAIL ADDRESS:	
		STREET 1:		1220 CONCORD AVENUE
		STREET 2:		SUITE 600
		CITY:			CONCORD
		STATE:			CA
		ZIP:			94520

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CERUS TECHNOLOGIES INC
		DATE OF NAME CHANGE:	19960731
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d302118ddefa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: d302118ddefa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g302118g18n15.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g302118g18n15.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g302118g27r18.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g302118g27r18.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g302118g76z98.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g302118g76z98.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g302118ssp004.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g302118ssp004.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g302118ssp004b.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g302118ssp004b.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g302118ssp005.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g302118ssp005.jpg

</DOCUMENT>
</SEC-DOCUMENT>