Committee Composition

Audit Committee Compensation Committee Nominating and Corporate Governance Committee SCIENCE AND TECHNOLOGY COMMITTEE
Jeffrey Chodakewitz Nominating and Corporate Governance Committee SCIENCE AND TECHNOLOGY COMMITTEE
Merit E. Cudkowicz Audit Committee SCIENCE AND TECHNOLOGY COMMITTEE
Jill DeSimone Audit Committee Compensation Committee Nominating and Corporate Governance Committee
Dean Mitchell Compensation Committee SCIENCE AND TECHNOLOGY COMMITTEE
Gregory Norden Audit Committee Compensation Committee
William Young Compensation Committee Nominating and Corporate Governance Committee
= Chairperson = Member = Chairman of the Board