On February 4, 2023, Dr. Sharmila Makhija, a member of the Board of Directors of GigCapital5, Inc. and member of the Audit Committee and the Nominating and Corporate Governance Committee of the Board and the chair of the Compensation Committee, resigned effective immediately. Dr. Makhija's resignation is not the result of any disagreement with the Company. On February 7, 2023, the Board appointed Karen M. Rogge, as a new member of the Board and as a member of the Audit Committee, the Compensation Committee, and the Nominating and Corporate Governance Committee of the Board, with such appointment to be effective immediately.

Ms. Rogge fills the vacancy created by the resignation of Dr. Makhija and will serve on the Board until her successor has been elected and qualified, subject, however, to any earlier death, resignation, retirement, disqualification or removal. Ms. Rogge will also enter into the Company's standard director and officer indemnification agreement, the form of which was previously filed by the Company as Exhibit 10.8 to Amendment No. 1 to the Company's Registration Statement on Form S-1/A (Registration No.

333- 254038), filed with the Securities and Exchange Commission on March 19, 2021.