CEO John Stankey is reshaping AT&T to be more like Verizon and T-Mobile — and Wall Street appears to approve of his refocus ...

Current and former AT&T customers may be eligible for compensation after two major data breaches exposed personal information ...

AT&T CEO John Stankey issued a lengthy memo addressing the shift to a "more market-based culture" and the results of an ...

The mega-corp has agreed to pay $177 million to customers whose data was stolen in two giant data breaches. Also, AT&T’s ...

Telecommunications giant AT&T, stymied last year by regulators in its bid to drop land-line service to California customers, ...

AT&T CEO John Stankey's recent memo on company culture sparked strong feelings — from both AT&T workers and Business Insider's audience. In less than two days, more than 300 Business Insider readers ...

Despite missing fiber net add estimates, AT&T's fiber expansion and stable profit margins position it for continued growth.

Marquette County Emergency Management Coordinator Brian Hummel says the outage is affecting cell phone usage and landlines, ...

Markus joined AT&T in 2020, having held technology leadership and transformation positions for leading media companies ...