On May 19, 2026, Vaxart, Inc. announced that it had received notice from stockholder Daniel P. Houle, who intends to nominate himself and 2 additional candidates, Mark Silverberg and Matthew M. Wallace, for election as directors at Company?s annual shareholders meeting, in opposition to the Board?s recommended nominees, James B. Breitmeyer, Kevin P. Finney, Elaine J. Heron, Steven Lo, W. Mark Watson, and David Wheadon. The Company?s Board urges stockholders to discard and not vote using any proxy cards sent by or on behalf of Daniel P. Houle.