Nancy Miller-Rich has served as a member of the board of directors since November 2020. Ms. Miller-Rich has 35 years of experience in the healthcare industry, with significant expertise in business development and commercial strategy. Since September 2017, Ms. Miller-Rich has served as a consultant to the pharmaceutical industry. Previously, Ms. Miller-Rich served in a number of leadership roles at Merck & Co., Inc. and, prior to the merger of the two companies, at Schering-Plough Corporation, including most recently as Senior Vice President, Global Human Health Business Development & Licensing, Strategy and Commercial Support from November 2013 to September 2017 and as Group Vice President, Consumer Care Global New Ventures and Strategic Commercial Development from January 2007 to November 2013.