On September 11, 2020, the Board of Quidel Corporation appointed Robert J. Bujarski, the Company’s Senior Vice President, North America Commercial Operations and General Counsel of the Company, to serve as Chief Operating Officer of the Company, effective on September 14, 2020. Mr. Bujarski, 52, previously served as Senior Vice President, North America Commercial Operations and General Counsel of the Company since July 2019. He also recently served as Senior Vice President, Business Development from August 2009 through July 2019 and as Corporate Secretary until February 2019.