Audit Nominating and Corporate Governance Compensation Scott D. Myers, MBA Francis R. Cano, Ph.D. Nominating and Corporate Governance Julie Eastland Audit Andrew Hack, M.D., Ph.D Audit Daniel L. Kisner, M.D. Nominating and Corporate Governance Compensation Brent MacGregor Nominating and Corporate Governance Peggy V. Phillips Audit Compensation Natale Ricciardi Compensation = Chairperson = Member = Chairman of the Board