Press release

AT&T to Webcast Keynote by David Christopher at Bank of America Merrill Lynch Conference on June 19

Sponsored by Businesswire

* will webcast a keynote by David Christopher, president of AT&T
Mobility and Entertainment, at the Bank of America Merrill Lynch Global
Telecom & Media Conference in London on Wednesday, June 19. The
presentation is scheduled to begin at 8:30 a.m. local time; 3:30 a.m. ET.

The webcast will be available live and for replay at AT&T
Investor Relations
. Viewers should 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 diversified, global leader in telecommunications, media and
entertainment, and technology. It executes in the market under four
operating units. WarnerMedia is a leading media and entertainment
company that creates and distributes premium and popular content to
global audiences through its consumer brands including: HBO, Warner
Bros., TNT, TBS, truTV, CNN, DC Entertainment, New Line, Cartoon
Network, Adult Swim, Turner Classic Movies and others. AT&T
Communications provides more than 100 million U.S. consumers with
entertainment and communications experiences across TV, mobile and
broadband services. Plus, it serves nearly 3 million business customers
with high-speed, highly secure connectivity and smart solutions. AT&T
Latin America provides pay-TV services across 11 countries and
territories in Latin America and the Caribbean, and is the fastest
growing wireless provider in Mexico, serving consumers and businesses.
Xandr provides marketers with innovative and relevant advertising
solutions for consumers around premium video content and digital
advertising through its AppNexus platform.

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 is available at
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