Audit Committee Compensation Committee Nominating and Corporate Governance Committee Katie J. Bayne Nominating and Corporate Governance Committee Peter Tuxen Bisgaard Compensation Committee Nominating and Corporate Governance Committee Doug Hughes Audit Committee Josh Makower, M.D. Compensation Committee Nominating and Corporate Governance Committee Nina Richardson Compensation Committee A. Brooke Seawell Audit Committee David Wu Audit Committee = Independent Director = Chairperson = Member = Financial Expert = Chairman of the Board
