    <SEC-DOCUMENT>0001193125-25-122435-index.html : 20250519
    <SEC-HEADER>0001193125-25-122435.hdr.sgml : 20250519
    <ACCEPTANCE-DATETIME>20250519160448
    ACCESSION NUMBER:		0001193125-25-122435
    CONFORMED SUBMISSION TYPE:	DFAN14A
    PUBLIC DOCUMENT COUNT:		15
    FILED AS OF DATE:		20250519
    DATE AS OF CHANGE:		20250519

    SUBJECT COMPANY:

    	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:		DFAN14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-34207
    		FILM NUMBER:		25963844

    	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

    FILED BY:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Deep Track Capital, LP
    		CENTRAL INDEX KEY:			0001856083
    		ORGANIZATION NAME:
    		EIN:				853360885
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DFAN14A

    	BUSINESS ADDRESS:
    		STREET 1:		200 GREENWICH AVENUE
    		STREET 2:		3RD FLOOR
    		CITY:			GREENWICH
    		STATE:			CT
    		ZIP:			06830
    		BUSINESS PHONE:		2034090812

    	MAIL ADDRESS:
    		STREET 1:		200 GREENWICH AVENUE
    		STREET 2:		3RD FLOOR
    		CITY:			GREENWICH
    		STATE:			CT
    		ZIP:			06830
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DFAN14A
    <SEQUENCE>1
    <FILENAME>d944178ddfan14a.htm
    <DESCRIPTION>DFAN14A
    <TEXT>
    Document 1 - file: d944178ddfan14a.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>g944178txp10g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: g944178txp10g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>g944178txp11g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: g944178txp11g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>g944178txp12g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: g944178txp12g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>g944178txp13g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: g944178txp13g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>g944178txp14g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: g944178txp14g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>g944178txp1g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: g944178txp1g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>g944178txp2g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: g944178txp2g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>g944178txp3g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: g944178txp3g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>g944178txp4g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: g944178txp4g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>g944178txp5g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: g944178txp5g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>g944178txp6g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: g944178txp6g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>g944178txp7g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: g944178txp7g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>g944178txp8g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: g944178txp8g1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>g944178txp9g1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: g944178txp9g1.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>