On August 10, 2023, Carrie S. Cox, a member of the Board of Directors (the ?Board?) of the Company since 2009, informed the Cardinal Health, Inc. that she has decided not to stand for re-election to the Board when her term expires at the 2023 annual meeting of shareholders. Ms. Cox will continue to serve as a director until the 2023 annual meeting of shareholders and indicated that her resignation is not the result of any disagreement with the Company on any matter relating to the Company?s operations, policies, or practices.