AT&T Inc.* will webcast a keynote by John Stephens, AT&T Inc. senior executive vice president and chief financial officer, at the Deutsche Bank Media, Telecom and Business Services Conference in Palm Beach, Fla. on Tuesday, March 6. The presentation is scheduled to begin at 8 a.m. ET. The webcast will be available live and for replay at AT&T Investor Relations. We recommend viewers start the webcast a few minutes before the planned start time in case the conference schedule changes. *About AT&T AT&T Inc. ( NYSE:T) is a holding company. AT&T products and services are provided or offered by subsidiaries and affiliates of AT&T Inc. under the AT&T brand and not by AT&T Inc. Additional information about AT&T Inc. is available at about.att.com. © 2018 AT&T Intellectual Property. All rights reserved. AT&T, the Globe logo and other marks are trademarks and service marks of AT&T Intellectual Property and/or AT&T affiliated companies. All other marks contained herein are the property of their respective owners.