Senior Vice President and Chief Commercial Officer, ImmunoGen Inc.

Kristen Harrington-Smith has served as Senior Vice President & Chief Commercial Officer of ImmunoGen Inc., a publicly-traded clinical-stage biopharmaceutical company, since November 2021. Prior to joining ImmunoGen, Ms. Harrington-Smith held roles of increasing responsibility at Novartis Pharmaceuticals starting in July 2000, most recently as U.S. Commercial Head of Hematology at Novartis Pharmaceuticals from March 2020 to November 2021 and as Vice President and Head of U.S. CAR-T Franchise from September 2016 to March 2020. She holds a B.A. in Psychology, with honors, from Williams College and an MBA from Kenan-Flagler Business School at the University of North Carolina, Chapel Hill.