Company: DVAX
Filing Date: 2025-04-17
Form Type: PRRN14A
Source: 0001193125-25-084044
Chunk: 45

Company: DYNAVAX TECHNOLOGIES CORP
Filing Date: 2025-04-17
Form: PRRN14A
Chunk 45
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XY CARD PROMPTLY! CONTINUED AND TO BE SIGNED ON REVERSE SIDE

DYNAVAX TECHNOLOGIES CORPORATION YOUR VOTE IS IMPORTANT Please take a moment now to vote your shares of Dynavax Technologies Corporation for the Annual Meeting of Stockholders. YOU CAN VOTE TODAY IN ONE OF THREE WAYS: Submit your proxy by Internet Please access [] Then, simply follow the easy instructions on the voting site. You will be required to provide the unique control number printed below. Submit your proxy by Telephone Please call toll-free in the U.S. or Canada at [] on a touch-tone telephone (if outside the U.S. or Canada, call []). Then, follow the easy voice prompts. You will be required to provide the unique Control Number printed below. CONTROL NUMBER: You may submit your proxy by telephone or Internet 24 hours a day, 7 days a week. Your telephone or Internet vote authorizes the proxyholder(s) to vote your shares in the same manner as if you had completed, signed and returned a proxy card. Submit your proxy by Mail If you do not have access to a touch-tone telephone or to the Internet, please complete, sign, date and return this proxy card in the enclosed postage-paid envelope to: [] TO VOTE BY MAIL PLEASE DETACH HERE, SIGN AND DATE THIS PROXY CARD, AND RETURN IN THE POSTAGE-PAID ENVELOPE PROVIDEDâ–¾ DEEP TRACK STRONGLY RECOMMENDS THAT STOCKHOLDERS VOTE “FOR” THE FOUR DEEP TRACK NOMINEES, YOU MAY SUBMIT VOTES FOR UP TO FOUR NOMINEES IN TOTAL, YOU ARE PERMITTED TO VOTE FOR LESS THAN FOUR NOMINEES. IMPORTANTLY, IF YOU MARK MORE THAN FOUR “FOR” BOXES WITH RESPECT TO THE ELECTION OF DIRECTORS, ALL OF YOUR VOTES FOR THE ELECTION OF DIRECTORS WILL BE DEEMED INVALID. IF YOU MARK FEWER THAN FOUR “FOR” BOXES WITH RESPECT TO THE ELECTION OF DIRECTORS, THIS PROXY CARD, WHEN DULY EXECUTED, WILL BE VOTED ONLY “FOR” THOSE NOMINEES YOU HAVE SO MARKED. 1. To elect four nominees as Class I directors to hold office until the 2028 Annual Meeting of Stockholders or until their respective successors are duly elected and qualified DEEP TRACK NOMINEES WITHHOLD COMPANY NOMINEES OPPOSED BY DEEP TRACK CAPITAL FOR WITHHOLD 14. Brett A. Er