The U.S. state of Washington has sued T-Mobile over allegations the phone giant failed to secure the personal data of millions of state residents prior to an August 2021 data breach, which went on ...

Bellevue, Washington-based T-Mobile US, Inc. (TMUS) stock jumped in Wednesday’s premarket trading after the company reported ...

T-Mobile is being sued by the state of Washington over a 2021 security breach incident. While T-Mobile already settled a class action lawsuit for $350 million around the breach, the new consumer ...

The Washington state attorney general is suing T-Mobile over a 2021 data breach that exposed the data of 79 million people. The lawsuit alleges T-Mobile knew of the vulnerabilities and didn't act ...

T-Mobile forecast stronger-than-expected annual subscriber growth driven by increased demand for its affordable premium 5G ...

T-Mobile US Inc. (TMUS) on Wednesday reported fourth-quarter net income of $2.98 billion. The Bellevue, Washington-based company said it had net income ...

The company announced it expects to gain between 5.5 million and 6 million for total post-paid customer net additions in 2025. It added 6.1 million new post-paid customers in 2024. Shares of the ...

T Mobile US (TMUS – Research Report), the Communication Services sector company, was revisited by a Wall Street analyst today. Analyst Gregory ...

The longtime telecommunications leader has served as a member of T-Mobile’s board of directors for nearly four years.

Washington state Attorney General Bob Ferguson filed a consumer protection lawsuit on Monday against T-Mobile (TMUS) for failing to adequately secure sensitive personal information of more than 2 ...

Tech leaders in the Pacific Northwest are changing roles and launching startups including one that analyzes datasets and a ...

In a report released today, David Barden from Bank of America Securities maintained a Buy rating on T Mobile US (TMUS – Research Report), with ...