Governance Documents Code of Business Conduct and Ethics Corporate Governance Guidelines Governance Charters Audit Committee Charter Compensation Committee Charter Nominating and Corporate Governance Committee Charter Committees Composition Lead Independent Director Audit Committee Compensation Committee Nominating and Corporate Governance Committee Ali Behbahani, M.D. Audit Committee Compensation Committee Shannon Campbell Compensation Committee Kapil Dhingra, M.D. Nominating and Corporate Governance Committee Sam Kulkarni, Ph.D. Lead Independent Director Nominating and Corporate Governance Committee Garry Menzel, Ph.D. Audit Committee Compensation Committee Prakash Raman, Ph.D. Audit Committee Nominating and Corporate Governance Committee = Lead Independent Director = Chairperson = Member Executive Team Board of Directors