Audit Committee Compensation Committee Nominating and Corporate Governance Committee Laura Berner Compensation Committee Nominating and Corporate Governance Committee Kathleen LaPorte Audit Committee Compensation Committee Brian O'Callaghan Audit Committee Compensation Committee Nicole Onetto, M.D. Nominating and Corporate Governance Committee Mahendra G. Shah, Ph.D. Audit Committee Nominating and Corporate Governance Committee = Chairperson = Member = Financial Expert = Chairman of the Board