On September 13, 2021, Kathleen A. Winters, Corporate Vice President and Chief Financial Officer of Automatic Data Processing, Inc. (the “Company”), notified the Company of her decision to retire from the Company, effective as of September 30, 2021. Effective as of October 1, 2021, the Company has appointed Don McGuire to succeed Ms. Winters to the position of Corporate Vice President and Chief Financial Officer reporting to the Chief Executive Officer. Mr. McGuire, age 61, has been the Company’s President, Employer Services International since June 2018. Prior to his appointment as President, Employer Services International, Mr. McGuire held multiple senior leadership roles in key geographies around the globe, including as President, Global Enterprise Solutions EMEA/Streamline from July 2016 to June 2018, as Senior Vice President, General Manager, Asia Pacific Region from December 2012 to June 2016, and as General Manager, ADP United Kingdom/Ireland from September 2007 to December 2012. Mr. McGuire joined the Company in 1998 as Vice President, Finance, ADP Canada and served in various positions of increasing responsibility, including as the Chief Financial Officer for ADP Canada.