Amendment No. 34 to Schedule 13D for T-Mobile US, Inc.

Deutsche Telekom AG and its subsidiaries filed Amendment No. 34 to Schedule 13D for T-Mobile US, Inc. The amendment discloses that the reporting persons beneficially own 628,168,603 shares of T-Mobile's common stock, representing 55.8% of the outstanding shares. The amendment also includes details of a call option agreement dated October 2, 2025, between Delaware Project 9 L.L.C. and Deutsche Telekom AG, granting Deutsche Telekom the right to acquire up to 10,000,000 shares of T-Mobile's common stock at a price determined by the market price preceding the exercise date. The option can be exercised from October 2, 2025, to April 1, 2029. The filing also provides transaction details of shares sold by DT Holding over the past 60 days.