Mark C. Fishman, M.D. , has served on our board of directors since May 2018. Dr. Fishman is a Professor in the Harvard Department of Stem Cell and Regenerative Biology and Chief of the Pathways Clinical Service at Massachusetts General Hospital. In February 2019, he became a Co-Founding Partner of Aditum Bio Fund and Chairman of its Scientific and Medical Advisory Board. From 2002 through 2016, Dr. Fishman was the founding President of the Novartis Institutes for BioMedical Research (NIBR), a member of the Executive Committee of Novartis, AG, and served on the board of directors of Novartis International Pharmaceutical LTD and Chaired the board of directors of the Genomics Institute of the Novartis Research Foundation. Prior to his time at NIBR, he was the Founding Director of the Cardiovascular Research Center and Chief of Cardiology at Massachusetts General Hospital. Dr. Fishman also served as the Chairman of the board of directors of privately held Semma Therapeutics from 2016 until its sale to Vertex. He currently serves on the board of directors of the privately held companies EmbarkNeuro and Versanis Bio. He also serves as a consultant to and Scientific Advisory Board member of several other privately held biotechnology companies. Dr. Fishman graduated from Yale College and Harvard Medical School and trained in medicine and cardiology at Massachusetts General Hospital. We believe that Dr. Fishman s experience studying genetics and regenerative medicine makes him qualified to serve on our board of directors.