CytomX Therapeutics, Inc. announced the planned retirement from CytomX of W. Michael Kavanaugh, M.D., its chief scientific officer, head of research and non-clinical development. Dr. Kavanaugh, who joined the company in 2015, will retire on December 1, 2020, whereupon he will continue to serve as an advisor to the company, including as a member of CytomX’s Scientific Advisory Board. The Company also announced that Marcia P. Belvin, Ph.D., CytomX’s vice president of oncology research, has been promoted to senior vice president, head of research, and will serve as a member of the Executive Team reporting to Sean McCarthy, president, chief executive officer and chairman. Dr. Belvin joined CytomX in 2018, bringing close to 20 years of industry experience in oncology research and drug discovery to the company. Prior to CytomX, Dr. Belvin held roles of increasing responsibility at Genentech where, over 13 years, she led multiple preclinical pipeline teams and oversaw programs in cancer signaling, cancer metabolism, and cancer immunology.