William P. Noglows

William P. Noglows has served as Chairman, President and Chief Executive Officer at Cabot Microelectronics Corporation since November 2003. He previously had served as a Director of Cabot Microelectronics from January 2000 to April 2002. Before joining Cabot Microelectronics, Mr. Noglows served as an Executive Vice President of Cabot Corporation from 1998 to 2003. He received his B.S. in chemical engineering from the Georgia Institute of Technology. Mr. Noglows is also a Director of Littelfuse, Inc., and Aspen Aerogels, Inc.