<SEC-DOCUMENT>0001193125-25-136261-index.html : 20250606
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<ACCEPTANCE-DATETIME>20250606060424
ACCESSION NUMBER:		0001193125-25-136261
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20250606
DATE AS OF CHANGE:		20250606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DYNAVAX TECHNOLOGIES CORP
		CENTRAL INDEX KEY:			0001029142
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		ORGANIZATION NAME:           	03 Life Sciences
		EIN:				330728374
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34207
		FILM NUMBER:		251028763

	BUSINESS ADDRESS:	
		STREET 1:		2100 POWELL STREET
		STREET 2:		SUITE 720
		CITY:			EMERYVILLE
		STATE:			CA
		ZIP:			94608
		BUSINESS PHONE:		5108485100

	MAIL ADDRESS:	
		STREET 1:		2100 POWELL STREET
		STREET 2:		SUITE 720
		CITY:			EMERYVILLE
		STATE:			CA
		ZIP:			94608
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<TYPE>DEFA14A
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<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: d933807ddefa14a.htm

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<DESCRIPTION>GRAPHIC
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Document 2 - file: g933807g0606033117828.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g933807g0606033118216.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g933807g0606033118216.jpg

</DOCUMENT>
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