Committee composition

Director Name Audit Committee Compensation Committee Nominating and Corporate Governance Committee
Mark Iwicki Chairman of the Board chairperson of Compensation Committee
David P. Bonita, M.D. member of Compensation Committee
Michael Gladstone member of Compensation Committee
H. Martin Seidel, Ph.D. member of Audit Committee member of Nominating and Corporate Governance Committee
Thomas M. Soloway Financial Expert chairperson of Audit Committee chairperson of Nominating and Corporate Governance Committee
Legend = Chairperson = Member = Chairman of the Board = Financial Expert