On May 13, 2022, Richard A Karp announced that, in January 2022, he delivered a letter to BSQUARE Corporation, nominating a slate of director candidates, including Richard A Karp, Michael D Karp, and Sean Kelly, for election to the board at the Company's 2022 annual meeting of stockholders. Richard A Karp and Sean Kelly have engaged, and might continue to engage, in discussions with management and the board of the Company regarding board representation and the composition of the Company's board, generally.