Mr. Trammell is currently serving as the Interim Chief Financial Officer of Tenneco Inc. (NYSE: TEN), a manufacturer of vehicle components and systems. He was previously Executive Vice President of Tenneco Inc. from January 2006 until his retirement in December 2018, the Chief Financial Officer from September 2003 until June 2018, and the Controller from 1997 through 2003. Prior to joining Tenneco in 1996, Mr. Trammell spent 12 years with the international public accounting firm of Arthur Andersen LLP. Mr. Trammell has served as a member of the board of Universal Technical Institute (NYSE: UTI), a provider of postsecondary education for students seeking careers as professional automotive, diesel, collision repair, motorcycle and marine technicians as well as welders and computer numerical control (CNC) machining technicians, since June 2011, and currently serves as Chair of the Audit Committee. Mr. Trammell received a BBA in accounting from the University of Houston.