Former Sprint CEO will snatch up T-Mobile stock

Former Sprint Corp. CEO Marcelo Claure plans to buy 5 million shares of T-Mobile US Inc. stock.  The deal is part of a master framework agreement with T-Mobile in which former Sprint parent SoftBank Group Corp. plans to sell as much as 65% of its T-Mobile shares. The roughly 198 million shares are worth about $21 billion, Fierce Wireless reports.  Claure, now a director on T-Mobile's board and CEO of SoftBank Group International, plans to buy stock with a loan from SoftBank, according to a Securities…