AT&T Inc.

Mr. John T. Stankey

CEO, President & Chairman

Mr. Brett Joseph Feldman

Senior Vice President of Finance & Investor Relations

Mr. Larry Solomon

Chief Communications Officer

Mr. Rick Moore

Senior Vice President of Corporate Development

Ms. Kellyn Smith Kenny M.B.A.

Chief Marketing & Growth Officer

Ms. Sabrina Sanders

Senior VP, Chief Accounting Officer & Controller

Mr. Pascal Desroches CPA

Senior EVP & CFO

Mr. David R. McAtee II

Senior EVP & General Counsel

Mr. Jeffery Scott McElfresh

Chief Operating Officer

Ms. Lori M. Lee

Global Marketing Officer and Senior EVP of International