How to Vote

YOUR VOTE IS IMPORTANT NO MATTER HOW MANY SHARES YOU OWN!

Vote “FOR” ALL 6 of Vaxart’s director nominees on the WHITE proxy card TODAY.

Shareholders should receive Vaxart’s proxy materials by mail or by email from their broker.

SUBMIT YOUR VOTE

Vote Online

  • Visit the website provided on your WHITE proxy card by typing the address into your browser.
  • Enter the unique control number shown on your WHITE proxy card and follow the prompts. If your WHITE proxy card shows as a QR code, you can scan the code to directly access the voting page without entering your control number.
  • If you receive Vaxart proxy materials via email, double-check that the email relates to the WHITE proxy card, then, click the “VOTE NOW” button embedded in the email and proceed.

Vote by Mail

  • Locate the Vaxart proxy materials and WHITE proxy card you received in your mail.
  • Mark, sign, and date your WHITE proxy card.
  • Return the WHITE proxy card in the postage-paid envelope enclosed in the Vaxart proxy materials well ahead of the Annual Meeting on July 16, 2026.

If you have questions or need assistance voting your shares, please call our proxy solicitor, Campaign Management, toll-free at (855) 264-1527.