AT&T to Webcast Keynote by Pete Ritcher at Deutsche Bank Conference on March 6

Dallas, Texas, February 27, 2013

AT&T Inc. (NYSE:T) will webcast a keynote address by Pete Ritcher, Senior Vice President-Finance & Wireless Chief Financial Officer AT&T Mobility, at the Deutsche Bank Media & Telecommunications Conference in Palm Beach on Wednesday, March 6 at 7:45 a.m. ET. The webcast will be available live and for replay at AT&T Investor Relations.