https://www.cnet.com/news/t-mobile-execs-are-frequent-visitors-to-trump-owned-dc-hotel/

A day after the merger was announced, the newspaper reported, "nine of T-Mobile's top executives -- including its chief operating officer, chief technology officer, chief strategy officer, chief financial officer and its outspoken celebrity chief executive, John Legere," were listed as VIP guests at the hotel.

The Post, which based its reporting on eyewitness accounts as well as hotel documents, says that T-Mobile executives, including Legere, returned to the Trump hotel repeatedly over the past several months. In total, T-Mobile executives were listed as guests at the Trump hotel at least 38 nights. With rooms at the hotel averaging around $300 per night, that's more than $11,000 spent at the president's hotel.