On October 27, 2023, Lori A. Schechter, the Chief Legal Officer of McKesson Corporation, gave notice of her intention to retire from that role as further described in Exhibit 99.1 under the heading Executive Leadership Transition. On November 1, 2023, the Company announced that Michele Lau is expected to become the Company?s Chief Legal Officer as further described in Exhibit 99.1 under the heading Executive Leadership Transition. Lori Schechter, Executive Vice President, Chief Legal Officer & General Counsel, has made the decision to retire from McKesson in June 2024.

On January 1, 2024, Lori will assume the role of Board and Enterprise Risk Advisor and step down as an Executive Officer of the company, a role she has held since June 2014. With Lori?s decision to retire, the company announced the appointment of Michele Lau as Executive Vice President and Chief Legal Officer, effective January 1, 2024. For the past two and a half years, Michele has served as Chief Legal Officer & Corporate Secretary for GoDaddy.

Prior to that role, Michele spent thirteen years as a member of McKesson?s General Counsel Organization, most recently as Senior Vice President, Corporate Secretary & Associate General Counsel.