Victor Sandor has served as a member of Prelude’s Board of Directors since May 2020. From September 2014 to December 2019, Dr. Sandor served as the Chief Medical Officer at Array BioPharma Inc., a pharmaceutical company. From September 2010 to June 2014, he served as the Senior Vice President for Global Clinical Development at Incyte Corporation, a pharmaceutical company. Dr. Sandor also previously served as 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 has served on the board of directors of Kymera Therapeutics since November of 2022, ADC Therapeutics SA since April 2020, Istarti Oncology since July 2019, and Merus N.V. since June 2019. Dr. Sandor received a M.D.C.M. from McGill University in Montreal, Canada, and completed his Fellowship in Medical Oncology at the National Institutes of Health in Bethesda, Maryland.