Committee Composition

Overview of Committee Composition and Member Roles
Director Name Audit Committee Compensation Committee Nominating and Corporate Governance Committee
Thomas B. Ellis Member of the Nominating and Corporate Governance Committee Nominating and Corporate Governance Committee
Todd B. Hammer Member of the Compensation Committee Compensation Committee
Richard L. Lindstrom, MD Member of the Audit Committee Audit Committee Chairperson of the Compensation Committee Compensation Committee Member of the Nominating and Corporate Governance Committee Nominating and Corporate Governance Committee
William J. Link, PhD Chairman of the Board Member of the Audit Committee Audit Committee Member of the Compensation Committee Compensation Committee Member of the Nominating and Corporate Governance Committee Nominating and Corporate Governance Committee
Elizabeth G. O’Farrell Chairperson of the Audit Committee Audit Committee
Aimee S. Weisner Member of the Compensation Committee Compensation Committee
Gary M. Winer Member of the Audit Committee Audit Committee Member of the Compensation Committee Compensation Committee Chairperson of the Nominating and Corporate Governance Committee Nominating and Corporate Governance Committee
Legend Chairperson icon = Chairperson Member icon = Member Chairman of the Board icon = Chairman of the Board