Jean Rush has served as a director of the Company since October 2018. From 2015 to July 2018, Ms. Rush served as the Executive Vice President of Government Markets at HighMark Inc., an affiliate of BlueCross BlueShield. During her tenure at HighMark Inc., Ms. Rush held various board positions in both corporate and non-profit capacities, including Gateway Health Solutions, Highmark Delaware, West Virginia Family Health, and Highmark Select Resources. Prior to serving at Highmark, Ms. Rush served in various executive roles with Centene Corporation (NYSE: CNC) from 2011 to 2015, most recently as Senior Vice President, Complex Care. Ms. Rush currently serves, and has served in the past, on the board of directors of numerous privately owned healthcare companies. Ms. Rush is also a member of the board of directors and chair of the compensation committee of Women Business Leaders in the U.S. Healthcare Industry. Ms. Rush earned a Bachelor of Arts at Boston College and a master’s degree in business administration at the University of Connecticut.