Michael Dybbs, Ph.D. has served on our Board of Directors since August 2019. Dr. Dybbs is currently a Partner at Samsara BioCapital, an asset management firm focused on the life sciences industry, where he has worked since March 2017. Previously, Dr. Dybbs was a Partner at New Leaf Venture Partners, L.L.C., where he worked from May 2009 until September 2016. Before joining New Leaf Venture Partners, L.L.C., Dr. Dybbs was a Principal at the Boston Consulting Group. Dr. Dybbs has served on the board of directors of Sutro Biopharma, Inc. (NASDAQ: STRO) since July 2018, Kalaris Therapeutics, Inc (NASDAQ: KLRS) since March 2022, and currently serves on the boards of several privately held companies. Dr. Dybbs previously served on the boards of directors of Dimension Therapeutics, Inc., a publicly traded company acquired by Ultragenyx Pharmaceutical Inc. in 2017, and Versartis, Inc. Dr. Dybbs received an A.B. in biochemical sciences from Harvard College and a Ph.D. in molecular biology from the University of California, Berkeley, where he was awarded a Howard Hughes Medical Institute fellowship.