Company: DVAX
Filing Date: 2025-04-17
Form Type: DEFC14A
Source: 0000930413-25-001273
Chunk: 37

Company: DYNAVAX TECHNOLOGIES CORP
Filing Date: 2025-04-17
Form: DEFC14A
Chunk 37
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 may be revoked
at any time prior to its exercise at the Annual Meeting. If you have any questions or require any assistance with voting your shares,
please contact our proxy solicitor, MacKenzie Partners, 1-800-322-2885 (toll-free from the U.S. and Canada) or +1-212-929-5500 from other
countries or via email at DVAX@mackenziepartners.com.

You may receive solicitation materials from Deep Track,
including proxy statements and white proxy cards or white voting instruction forms. Information about the Deep Track Nominees may be found
in Deep Track’s proxy statement. The Company is not responsible for the accuracy or completeness of any information provided by
or relating to Deep Track or its nominees contained in the solicitation material filed or disseminated by or on behalf of Deep Track or
any other statements Deep Track may make. Stockholders will be able to obtain, free of charge, copies of all proxy statements, including
Deep Track’s proxy statement, any amendments or supplements thereto and any other documents when filed by the applicable party with
the SEC in connection with the Annual Meeting at the SEC’s website (www.sec.gov).

| 15 |

Vote Required

Directors are elected by a plurality of the votes of
the shares present virtually at the Annual Meeting or represented by proxy and entitled to vote generally on the election of directors.
The four nominees (whether the Board Nominees, the Deep Track Nominees, or a mix thereof) receiving the highest number of affirmative
votes will be elected. If any Board Nominee becomes unavailable for election as a result of an unexpected occurrence, shares represented
by executed GOLDproxy cards will be voted for the election of a substitute nominee proposed by our Board. Our Board has no reason
to believe that any Board Nominee will be unable to serve. “WITHHOLD” votes and any broker non-votes will be counted for purposes
of determining if there is a quorum at the Annual Meeting but will not be counted as votes cast.

Set forth below is certain biographical information
as of April 14, 2025, regarding the experience, qualifications, attributes or skills that led our Nominating and Corporate Governance
Committee to believe that each director or nominee should serve on the Board. There are no family relationships among any of our executive
officers or directors.

| Name              |     | Age |     | Position |
| Brent MacGregor   |     |  61