Mr. Shattuck previously served as the Chairman of Exelon from February 2012 to April 2022, and as the Executive Chairman of the Board of Exelon from March 2012 through February 2013. Prior to its merger with Exelon, Mr. Shattuck was the Chairman, President, and Chief Executive Officer of Constellation Energy from October 2001 to February 2012. Constellation Energy owned energy-related businesses, including a wholesale and retail power marketing and merchant generation business. Mr. Shattuck was previously at Deutsche Bank, where he served as Chairman of the Board and CEO of Deutsche Banc Alex. Brown and as Global Head of Investment Banking and Global Head of Private Banking. While Chairman and CEO of Constellation Energy and Executive Chairman of Exelon, Mr. Shattuck served as Chairman of the Board of the Institute of Nuclear Power Operations and was a member of the Executive Committee of the Board of Edison Electric Institute and the Nuclear Energy Institute. He was also Co-Chairman of the Center for Strategic & International Studies Commission on Nuclear Policy in the United States and Executive Committee member of the Council on Competitiveness. Mr. Shattuck also currently serves on the board of directors of Gap Inc. since 2002, as Board Chair, and Capital One Financial Corporation since 2003. Mr. Shattuck has a Bachelor of Arts from Williams College and a Master of Business Administration from the Stanford Graduate School of Business.