Heidi L. Wagner, J.D. has served as a director since September 2019. Ms. Wagner currently serves as Global Head of Government Affairs at ElevateBio, LLC, a privately-held biopharmaceutical company, a position she has held since March 2023. Ms. Wagner served as Senior Vice President, Government Affairs and Policy at Global Blood Therapeutics, Inc., from 2018 through January 2021. Prior to joining Global Blood Therapeutics, Ms. Wagner served as Senior Vice President, Global Governmental Affairs and a member of the Executive Committee at Alexion Pharmaceuticals, Inc. from 2012 to 2018, and as Vice President, Global Government Affairs from 2009 to 2012. Ms. Wagner held the role of Senior Director of Government Affairs at Genentech, Inc. from 2000 to 2009, and as Director, Government Affairs from 1998 to 1999. Prior to that time, she served as Health Policy Director and Consultant at Healthcare Leadership Council, and in various roles at Epstein Becker & Green and Groom & Nordberg, and the U.S. House of Representatives. Ms. Wagner currently serves as a member of the board of directors of the Lieber Institute for Brain Development, and as an advisory board member of the University of Colorado, College of Media, Communication and Information. Ms. Wagner also serves as a member of the board of directors and as a Trustee for the University of Colorado Foundation. From 2015 to 2018, she also served as a member of the board of directors of the European Confederation of Pharmaceutical Entrepreneurs. Ms. Wagner earned a J.D. from George Mason University School of Law and received a Bachelor of Science in Journalism and Mass Communication from the University of Colorado. We believe she is qualified to serve on our Board because of her enterprise leadership experience and her extensive experience as a government affairs executive driving strategy for government policy, pricing, reimbursement and patient access for various biopharmaceutical companies, including leading the pricing and reimbursement strategy, and implementing the global compliance programs for leading rare disease biopharmaceutical organizations.