Victor Sandor, M.D.C.M. Dr. Sandor has served as a member of our board of directors since November 2022. He was most recently Chief Medical Officer at Array Biopharma, Inc., or Array, from September 2014 until its acquisition in July 2019 by Pfizer Inc. Dr. Sandor is also a member of the board of directors of Prelude Therapeutics Incorporated, a publicly traded precision oncology company, and ADCT Therapeutics SA, a publicly traded antibody drug conjugate company. From June 2019 until its acquisition by Genmab A/S in December 2025, Dr. Sandor served on the board of directors of Merus N.V. He also serves as a member on the board of directors of a privately held company. Prior to joining Array, Dr. Sandor was Senior Vice President for Global Clinical Development at Incyte Corporation. Dr. Sandor was also Vice President and Chief Medical Officer for Oncology at Biogen Idec and held positions of increasing responsibility in oncology product development at AstraZeneca. Dr. Sandor received his M.D.C.M. from McGill University and completed his fellowship in Medical Oncology at the National Institutes of Health. We believe Dr. Sandor is qualified to serve as a member of our board of directors due to his medical expertise and extensive industry experience.