T-Mobile's outspoken CEO, John Legere, will be stepping down next year and will be replaced by current COO Mike Sievert. The company said Legere will stay on to help T-Mobile complete its $26.5 ...

is leaving next year T-Mobile CEO John Legere will exit the company in May 2020, leaving COO and President Mike Sievert as his successor. “Doesn’t pass the smell test”: T-Mobile CEO John ...

Facing all that criticism, T-Mobile execs including the company’s outspoken CEO John Legere came out guns ... T-Mobile Chief Operating Officer Mike Sievert said, adding that YouTube hasn ...

T-Mobile will invest $4.9 billion into a new joint venture that plans to acquire broadband internet company Metronet, a key move in a larger plan by the Bellevue ...

Legere hired Sievert — who would become CEO in 2020 ... but hates the companies they do business with," Katz said. "John and Mike rebranded it to 'Un-carrier.'" We saw an opportunity to ...