Scott Morrison has served as a member of our Board of Directors since October 2022. Mr. Morrison was a partner at Ernst & Young and was the US Life Sciences Leader from 1996 until his retirement in 2015. Mr. Morrison has served public and private companies in the life sciences industry since 1980. During his tenure at Ernst & Young, he worked on hundreds of public and private financings, M&A transactions, and corporate collaborations. Mr. Morrison serves on the board of directors of Zai Labs, Inc. since October 2021 (where he also chairs the audit committee), Vera Therapeutics, Inc. since April 2020 (where he also chairs the audit committee), and Ideaya Biosciences since 2018 (where he also chairs the audit committee and is a member of the nominating and governance committee). He previously served on the board of directors, chaired the audit committee, and was a member of the compensation committee of Corvus Pharmaceuticals from January 2016 to April 2026, on the board of directors and was the chair of the audit committee of Global Blood Therapeutics (acquired by Pfizer) from January 2016 to October 2022, and served as a director and audit committee member of Audentes, Inc., from January 2016 until its sale to Astellas in January 2020. Mr. Morrison has also served as a director on several life sciences industry boards, including the Biotechnology Innovation Organization ECS Board, the Bay Area Biosciences Board (now CLSA), the Life Sciences Foundation, and the Biotechnology Institute. Mr. Morrison was awarded the CLSA Pantheon 2016 Life Sciences Leadership Award. Mr. Morrison holds a BS in Business Administration from the Haas School of Business at University of California, Berkeley, and is a certified public accountant (inactive). We believe Mr. Morrison is qualified to serve on our Board due to his decades of experience serving life sciences companies, leadership in public accounting, as well as a director and audit chair of several public companies.