Mark Graf served as Chief Financial Officer of Discover Financial Services, a publicly traded financial services company, from April 2011 to September 2019, including service as the company’s Chief Accounting Officer from April 2011 to December 2012. Prior to joining Discover, he served as an Investment Advisor at Aquiline Capital Partners from 2008 to 2010 and a Partner at Barrett Ellman Stoddard Capital Partners from 2006 to 2008. Mr. Graf also served in various roles at Fifth Third Bancorp from 2001 to 2006 and AmSouth Bancorporation from 1994 to 2001. Mr. Graf currently serves on the board of directors of Harmony Biosciences Holdings, Inc., a publicly traded commercial-stage pharmaceutical company, since November 2020. He also serves on the board of directors of Castle Creek Biosciences, Inc., a privately held clinical-stage cell and gene therapy company, since 2021. He previously served on the board of directors of BNC Bancorp, formerly a publicly traded bank holding company, from 2010 to 2011. Mr. Graf holds a bachelor’s degree in Economics from the Wharton School.