John Stephens serves as our Lead Independent Director and a Class III Director. He has been a member of our board of directors since September 2021. Mr. Stephens brings over 35 years of accounting and finance expertise, including experience in matters of financial planning, corporate development, accounting and accounting policy, tax, auditing, treasury, investor relations, corporate real estate, business planning, and financial, operational, and regulatory reporting. Specifically, Mr. Stephens retired from AT&T, Inc. (NYSE: T) in March 2021 where he served as its Senior Executive Vice President and Chief Financial Officer, prior to which he served in a series of successive positions in AT&T, Inc.’s finance department. Before joining AT&T, Inc. in 1992, Mr. Stephens held a variety of roles in public accounting. Mr. Stephens is a member of the board of directors of Freeport-McMoRan Inc. (NYSE: FCX), where he serves as chairman of the audit committee. Mr. Stephens is also the audit committee chair of a large independent food retailer and Mr. Stephens has previously served on the board of directors and audit committee of América Móvil, S.A.B. de C.V. (NYSE: AMX). Mr. Stephens holds a B.S.B.A. in Accounting from Rockhurst University and a J.D. from St. Louis University School of Law.