Audit Committee Compensation Committee Nominating Committee Robert J. Hofmeister, PhD Compensation Committee Nominating Committee Robert Postma Audit Committee Compensation Committee Nominating Committee Jaime Vieser Audit Committee Nominating Committee Holger Weis Audit Committee Compensation Committee = Chairperson = Member Committee Charters Title Documents Audit Committee Charter Audit Committee Charter 321.3 KB Corporate Governance and Nominating Committee Charter Corporate Governance and Nominating Committee Charter 268.2 KB Compensation Committee Charter Compensation Committee Charter 217.4 KB