Glen M. Antle
Mr. Antle has been a director since 2002. He is a retired executive. He was acting Chief Executive Officer of Trident Microsystems, Inc., a former public company, from November 2006 to October 2007. Trident Microsystems is a semiconductor and related electronic components manufacturer. Mr. Antle was Chairman of the Board of Directors of Quickturn Design Systems, Inc., an electronic design automation company, from June 1993 to June 1999. He co-founded ECAD, Inc., now Cadence Design Systems, Inc., and served as Chief Executive Officer and Chairman of its Board of Directors from 1982 to 1988. Mr. Antle was a director of Trident Microsystems, Inc. from 1992 to February 2010 and Chairman of the Board of Directors of Trident Microsystems, Inc. from November 2006 to November 2009.