On May 6, 2022, the board of directors of Graf Acquisition Corp. IV appointed Sterling Cross as the Company's Chief Financial Officer and Treasurer, effective May 11, 2022. Additionally, the Board appointed Anthony Kuznik, the Company's Executive Vice President, General Counsel and Secretary, and Sabrina McKee, the Company's Executive Vice President, Strategy, to serve as non-independent members of the Board, effective May 6, 2022.

Each of Mr. Kuznik and Ms. McKee will serve as a Class I director of the Company with a term expiring at the Company's first annual meeting of stockholders. Mr. Cross, 33, brings ten years of financial experience across special purpose acquisition companies, investment banking, corporate finance and business intelligence roles. Mr. Cross currently serves as the Vice President of the Company and is responsible for target company analysis, business diligence and other aspects of target identification and deal execution.