Committee Composition

Below is a summary of our committee structure and membership information. To read more about any of the committees, click on committee names in the chart below.

Director Name	Audit Committee	Compensation Committee	Nominating & Corporate Governance Committee	Science & Technology Committee
Grace E. Colón, Ph.D.	Member of the Audit Committee	Member of the Compensation Committee
James Geraghty	Chairperson of the Audit Committee		Chairperson of the Nominating & Corporate Governance Committee
Michael Higgins		Member of the Compensation Committee	Member of the Nominating & Corporate Governance Committee
Steve Hyman, M.D.	Member of the Audit Committee			Chairperson of the Science & Technology Committee
Catherine Mackey, Ph.D.	Member of the Audit Committee			Member of the Science & Technology Committee
Jude Onyia, Ph.D.				Member of the Science & Technology Committee
Glenn Pierce, M.D., Ph.D.		Member of the Compensation Committee		Member of the Science & Technology Committee
Alfred Sandrock, M.D. Ph.D.				Member of the Science & Technology Committee
George Scangos, Ph.D.			Member of the Nominating & Corporate Governance Committee	Member of the Science & Technology Committee
Nancy Vitale		Chairperson of the Compensation Committee	Member of the Nominating & Corporate Governance Committee

= Chairperson = Member