Patrick Machado, J.D. has served as a member of the Board since June 2024. Mr. Machado was a co-founder of Medivation, Inc., a biopharmaceutical company, and served as its chief business officer from December 2009 to April 2014 and as its chief financial officer from December 2004 until his retirement in April 2014. From 1998 to 2001, Mr. Machado worked with ProDuct Health, Inc., a medical device company, as senior vice president, chief financial officer and earlier as general counsel. Upon ProDuct Health Inc. s acquisition by Cytyc Corporation, a diagnostic and medical device company, he served as a consultant to Cytyc Corporation to assist with transitional matters from 2001 to 2002. Earlier in his career, Mr. Machado worked for Morrison & Foerster LLP, an international law firm, and for the Massachusetts Supreme Judicial Court. Mr. Machado serves as a member of the boards of directors of Arcus Biosciences, Inc. and Xenon Pharmaceuticals, Inc., both of which are publicly traded biopharmaceutical companies. Mr. Machado also chairs the board of directors of Prota Therapeutics, and is a member of the board of directors of Avenzo Therapeutics, both of which are privately held biopharmaceutical companies. Mr. Machado previously served on the board of directors of publicly traded companies, such as Adverum Biotechnologies from March 2017 to December 2025, ACELYRIN, Inc. from April 2021 to May 2025, Chimerix, Inc. from June 2014 to June 2024, Turnstone Biologics Inc. from August 2018 to April 2024, Turning Point Therapeutics, Inc. from May 2019 to September 2022, Endocyte, Inc. from February 2018 to December 2018, Axovant Sciences, Inc. from June 2017 to February 2018, SCYNEXIS, Inc. from September 2015 to June 2019, Medivation, Inc. from April 2014 to September 2016, Inotek Pharmaceuticals Corporation (now Rocket Pharmaceuticals, Inc.) from August 2016 to January 2018, and Principia Biopharma Inc. from June 2019 to September 2020; and on the board of directors of privately held companies such as Roivant Sciences, Ltd. from October 2016 to June 2022, and Therachon AG from January 2019 to July 2019. Mr. Machado received a J.D. from Harvard Law School and a B.A. in German and a B.S. in Economics from Santa Clara University. We believe that Mr. Machado s extensive experience dealing with the operational and financial issues of biopharmaceutical companies provide him with the qualifications and skills to serve on the Board.