Mr. R. Sean Trauschke has been Chief Financial Officer and Vice President of Oklahoma Gas and Electric Company since 2009. Mr. Trauschke has been Chief Financial Officer and Vice President of OGE Energy Corp. since April 27, 2009. He has been the President of Oklahoma Gas and Electric at Oklahoma Gas and Electric Company since July 17, 2013. He has been the Chief Financial Officer of Enogex LLC since 2009. Mr. Trauschke served as Vice President of Westcoast Energy Inc., subsidiary of Duke Energy Corporation (Duke Energy). Mr. Trauschke served as an Assistant Treasurer and Vice President at Union Gas Ltd. He served as Senior Vice President of Investor Relations and Financial Planning at Duke Energy Carolinas, LLC (alternate name, Duke Energy Corp.) from November 2007 to 2009, and also served as its Vice President of Investor Relations from 2006 to November 2007. At Duke Energy, Mr. Trauschke served as Vice President and Chief Risk Officer from 2004 to 2006 and also served as its General Manager of business unit finance and various roles in treasury. He served in a variety of purchasing and strategic sourcing roles before moving into finance. Throughout his professional career, Mr. Trauschke has been active in numerous civic and community organizations including the North Carolina Zoological Society and the Greater Enrichment Program Inc., which provides out-of-school education programs to students in kindergarten through 5th grade. He has been a Director of Enogex Holdings LLC since November 1, 2010. He serves as a Director of ArcLight Capital LLC and Athletic Foundation for the University of North Carolina at Charlotte. Mr. Trauschke earned a Bachelor of Science degree in Mechanical Engineering from the University of North Carolina at Charlotte and earned a Master's degree in Business Administration from the University of South Carolina. Mr. Trauschke completed the Advanced Management Program at the Harvard Business School.