Leadership team addition to drive strategic long-term value creation and partnering strategySOUTH SAN FRANCISCO, Calif., Oct. 20, 2025 (GLOBE NEWSWIRE) -- CytomX Therapeutics, Inc. (Nasdaq: CTMX), a leader in the field of masked, conditionally activated biologics, today announced the appointment of Rachael Lester as Senior Vice President, Chief Business Officer. In this role, Ms. Lester will lead the Company’s strategy and business development functions. “Rachael brings a wealth of experience in strategic ...