John Legere, left, and Grant Cardone ... and his family must deal with the damage to his Malibu home on California's west coast after wildfires damaged his oceanfront house.

But beyond that, Legere also clearly loves shaking up the U.S. wireless industry and stealing his rivals’ subscribers in the process. Looking past the executive’s big talk, T-Mobile is ...

John Legere, T-Mobile’s influential CEO and cheerleader, 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.

Uncarrier CEO John Legere was Uninvited from AT&T’s big CES 2014 bash for developers on Monday when staff running the event threw him out after he crashed the party. Legere, who is known for ...

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 ...