Mr. Carpenter has served on our Board of Directors since May 2009 and previously served as Chair of the Board through December 2023. Mr. Carpenter also currently serves as Chairman and Co-Founder of Olaris, Inc., a privately held biotechnology company. From 1992 until 2015, he served as the Chief Executive Officer of Boston Medical Investors, Inc., a venture capital firm. Mr. Carpenter has founded and served in executive management and board roles at numerous biotechnology companies, including Hydra Biosciences LLC, Integrated Genetics and GelTex Pharmaceuticals, both of which merged with Genzyme Corporation, and VacTex Corp., which was acquired by Aquila Biopharmaceuticals, Inc. Mr. Carpenter also previously served as a director of Genzyme Corporation from 1994 to 2010 and of Moderna, Inc. prior to its initial public offering. Mr. Carpenter received his B.S. in engineering from the U.S. Military Academy at West Point, his M.S. in computer science from Stanford University and his M.B.A. from Harvard Business School.