Welcome to our dedicated page for T Mobile Us SEC filings (Ticker: TMUS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The T-Mobile US, Inc. (NASDAQ: TMUS) SEC filings page provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. As a large U.S. wireless carrier with listed common stock and multiple series of registered senior notes, T-Mobile reports a wide range of information through Forms 8‑K, 10‑K, 10‑Q and related exhibits. This page organizes those filings and pairs them with AI-generated summaries to help readers understand the key points without reading every page.
Recent Form 8‑K filings for T-Mobile cover topics such as quarterly financial and operating results, leadership and board changes, acquisitions and integration steps, and capital markets activity. For example, the company has furnished press releases and investor factbooks for its quarterly results, described the appointment of a new President and Chief Executive Officer and other senior executives, and detailed public offerings of senior notes with various maturities, coupons and listing arrangements on Nasdaq.
Filings also explain debt and capital structure developments, including new note issuances by T-Mobile USA, Inc., exchange offers and consent solicitations related to notes originally issued by United States Cellular Corporation, and the terms of indentures and supplemental indentures governing these securities. Investors interested in T-Mobile’s funding strategy, guarantees by T-Mobile US, Inc. and certain subsidiaries, and the registration status of its notes can review these documents in detail.
Through this page, users can quickly locate T-Mobile’s annual reports on Form 10‑K, quarterly reports on Form 10‑Q, current reports on Form 8‑K and other registration statements or prospectuses. AI-powered tools highlight important sections, such as descriptions of new securities, summaries of material events, and changes in governance or executive compensation, helping readers navigate complex filings and focus on the disclosures most relevant to their analysis of TMUS.
T-Mobile US, Inc. (TMUS) Form 3 reports an initial beneficial ownership by John Saw, identified as President of Technology & CTO and a director/officer. The filing shows 40,026 shares of common stock held directly, which include 13,575 restricted stock units and 10,677 performance-based restricted stock units (the minimum award, equal to 80% of target). The PRSUs vest in full on April 1, 2028. No derivative securities are reported.
Mudesir Abdurazak filed an initial Form 3 disclosing his relationship as a Director of T‑Mobile US, Inc. (TMUS). The report covers an event dated 09/19/2025 and was signed on 09/26/2025 by an attorney‑in‑fact. The Form 3 shows zero shares of common stock beneficially owned directly by the reporting person at the time of the filing and contains no derivative holdings or other securities reported. No amendments, joint filings, or explanatory remarks are included beyond the signature block.
Deutsche Telekom and certain wholly owned subsidiaries reported sales of 128,852 shares of T-Mobile US, Inc. common stock on September 24-25, 2025. The transactions were dispositions executed under a 10b5-1 trading plan adopted June 12, 2025. Reported weighted-average prices by transaction line ranged from about $237.03 to $242.3241 per share, with footnotes providing specific price ranges for each block of sales. After the reported sales, the filing shows an aggregate beneficial ownership figure in the 634.3 million share range for the reporting parties. The filing is signed by an attorney-in-fact on behalf of the reporting persons on September 26, 2025.
Deutsche Telekom entities reported prearranged sales of T-Mobile US (TMUS) common stock under a 10b5-1 plan. The Form 4 discloses sales executed on 09/22/2025 and 09/23/2025 totaling 128,852 shares disposed across multiple transactions. Reported per-line weighted-average prices fall roughly between $235.42 and $240.61 per share, with detailed price ranges provided in footnotes. After these transactions, the filing shows aggregate beneficial ownership reported on each line of approximately 634.4 million shares. The sales were effected pursuant to a trading plan adopted June 12, 2025, and the filing includes standard disclaimers about pecuniary interest and indirect ownership.
Andre Almeida, an officer of T-Mobile US, Inc., reported an award of 14,208 performance-based restricted stock units (PRSUs) on 09/19/2025 at a $0 per-unit price. The filing states these PRSUs represent the minimum award equal to 80% of the target grant. The PRSUs are scheduled to vest in full on April 1, 2028, and additional restricted stock units may be earned depending on achievement of specified performance metrics under the issuer's 2023 Incentive Award Plan. After the reported transaction, the filing lists 26,464.85 shares as the amount of securities beneficially owned following the transaction.
Deutsche Telekom and its wholly owned subsidiaries reported multiple sales of T-Mobile US common stock under a 10b5-1 trading plan adopted June 12, 2025. Between September 17 and September 19, 2025 the reporting persons sold a total of 193,278 shares in a series of transactions at weighted-average prices reported in the filing, with transaction price ranges disclosed in footnotes (roughly $236.50 to $240.78 per share). The sellers are Deutsche Telekom AG, T-Mobile Global Holding GmbH, T-Mobile Global Zwischenholding GmbH and Deutsche Telekom Holding B.V., each identified as a director and 10% owner of the issuer.
The filing lists beneficial ownership remaining in the range of approximately 634.6 million shares following the reported disposals and states that the transactions were effected pursuant to the adopted 10b5-1 plan. The report includes standard disclaimers that each reporting person disclaims beneficial ownership except to the extent of any pecuniary interest.
T-Mobile announced a leadership transition effective November 1, 2025: Srinivasan Gopalan will become President and Chief Executive Officer and join the Board. Current CEO G. Michael Sievert will transition to Vice Chairman of the Company and Vice Chairman of the Board and remain a Deutsche Telekom AG designee under the existing stockholders' agreement.
The filing describes compensation and benefit terms tied to the change: Gopalan will receive annual long-term incentive awards with an Annual LTI Target Value not less than $19,500,000 commencing in 2026, relocation benefits subject to pro-rata repayment if employment ends under certain conditions, and limited company-paid first-class round-trip airfare for his family through March 1, 2027 (capped at 32 round trips). Amendments to compensation term sheets for two other executives (Peter Osvaldik and Michael J. Katz) will become effective on the same date.
Deutsche Telekom and affiliated entities reported multiple open-market sales of T-Mobile US (TMUS) common stock on September 15-16, 2025 under a 10b5-1 trading plan adopted June 12, 2025. The Form 4 lists a series of disposals in individual blocks (for example, 9,153; 34,474; 55,915 shares among others) at weighted-average prices shown per block ranging roughly from $236.17 to $244.20 per share. The filing identifies Deutsche Telekom AG and several wholly owned subsidiaries as reporting persons, each marked as a director and a >10% owner, and shows the reported number of shares beneficially owned following the transactions ending at 634,756,900 shares. Footnotes state the reported prices are weighted averages and that more granular price/quantity details will be provided on request.
T-Mobile US, Inc. (Form 144) notice reports a proposed sale of 5,000,000 shares of common stock through Santander US Capital Markets on 09/11/2025 on NASDAQ, with an aggregate market value listed as $1,201,900,000. The filing shows these shares were acquired on 05/31/2001 in a merger or acquisition from the issuer. The company reports total shares outstanding of 1,125,419,038, so the proposed block represents a small fraction of outstanding stock. The filing also discloses numerous prior 10b5-1 sales by Deutsche Telekom Holding B.V. over the past three months, showing a pattern of executed automated sales and providing transparency about recent insider/affiliate dispositions.
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