Director since: 2022 Independent: Yes Committees: Audit, Finance Other Public Directorships Booking Holdings Inc.: Member of the Audit Committee. CDW Corporation: Chair of the Audit Committee and member of the Nominating and Governance Committee. AT&T Inc.: Member of the Human Resources and Corporate Development and Finance Committees. Professional Background Has been a Senior Advisor of Permira Advisers, a British global investment firm, since January 2023. Has been on the Board of Directors of Zendesk Inc., a privately held Danish-American software products company, since December 2023. Retired as US Chair and Managing Partner (CEO) of Ernst & Young LLP (EY), a global professional services firm, having served in that capacity from 2018 to July 2022. A Certified Public Accountant with over 30 years of service at EY serving in various roles with increasing levels of responsibility. During her career at EY, Ms. Grier gained significant broad-based experience working with the boards of many of the largest companies worldwide. Skills and Qualifications Ms. Grier s experience working with boards and audit committees of global companies, her leadership role at a major professional services firm, as well as her experience with risk and crisis management, financial reporting, leadership development and talent strategy, and corporate governance, bring valuable perspectives to our Board.