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.
Every quarter T-Mobile US, Inc. pulls back the curtain on how its Un-carrier strategy is reshaping wireless. Inside each SEC document you鈥檒l find details on postpaid phone net adds, 5G spectrum deployments, and the ongoing Sprint integration cost savings. Navigating those disclosures can feel daunting鈥�10-K pages chart network capex while 8-Ks flag sudden spectrum auctions or leadership changes. Stock Titan鈥檚 platform turns that complexity into clarity.
Our AI parses every filing the instant it hits EDGAR, delivering concise explanations and keyword search across all forms. Whether you need a T-Mobile quarterly earnings report 10-Q filing to confirm churn trends or want T-Mobile Form 4 insider transactions real-time alerts when executives trade stock, the data is here. You鈥檒l also find: T-Mobile annual report 10-K simplified for spectrum holdings, T-Mobile proxy statement executive compensation breakdowns, and T-Mobile 8-K material events explained within minutes of release鈥攅ach paired with AI-generated context so you can focus on the implications, not the footnotes.
Practical use cases are built in. Monitor T-Mobile insider trading Form 4 transactions before material announcements, benchmark ARPU using our T-Mobile earnings report filing analysis, or compare capex cycles year over year by understanding T-Mobile SEC documents with AI. From debt schedules that fund 5G tower builds to T-Mobile executive stock transactions Form 4, every disclosure is connected, searchable, and updated in real time. In short, we surface the insights that drive informed decisions while you stay focused on the next move in telecom.
On July 2, 2025, T-Mobile US, Inc. (NASDAQ: TMUS) filed a Form 8-K disclosing that it and its wholly-owned subsidiary, T-Mobile USA, Inc., have extended the expiration date of their Exchange Offers and related Consent Solicitations for all outstanding senior notes of United States Cellular Corporation (USCC). The offers, originally scheduled to expire at 5:00 p.m. ET on July 1, 2025, will now expire at 5:00 p.m. ET on August 1, 2025, unless further extended or terminated. No other terms of the Exchange Offers have been changed.
The Exchange Offers were first launched on May 23, 2025 and are being conducted under an effective Registration Statement on Form S-4 (No. 333-287414). They form an integral part of the Securities Purchase Agreement dated May 24, 2024, under which T-Mobile intends to acquire substantially all of USCC鈥檚 wireless operations and select spectrum assets. Exhibit 99.1 contains the press release announcing the extension; no additional financial statements were filed.
Key takeaways for investors:
- The one-month extension modestly lengthens the transaction timeline but does not affect pricing, consideration, or covenants.
- No incremental financial data, guidance changes, or regulatory concerns were disclosed in the filing.
- The Exchange Offers remain critical to closing the USCC asset purchase, but management signals the process is continuing without material revision.
Overall, the event is operational rather than financial in nature and is expected to have a neutral near-term impact on TMUS equity or debt valuation unless additional delays occur.
Form 4 overview 鈥� Deutsche Telekom AG & affiliates sell 0.03% of their T-Mobile US (TMUS) stake
On 26-30 June 2025, Deutsche Telekom AG (DT) and four wholly-owned subsidiaries, all classified as 10% owners and directors-by-deputization of T-Mobile US, filed a Form 4 detailing open-market sales executed under a Rule 10b5-1 trading plan adopted 13 March 2025. A total of 209,520 TMUS common shares were sold across three trading days at weighted-average prices between $229.01 and $238.33.
- Daily volumes: 69,840 shares on 26 Jun; 69,840 shares on 27 Jun; 69,840 shares on 30 Jun.
- Total estimated proceeds: 鈮� $49 million based on the individual weighted-average prices disclosed in the footnotes.
- Post-sale ownership: 647,940,204 common shares remain, versus 648,149,724 before the first sale鈥攁n ownership reduction of roughly 0.03 percentage points.
No derivative securities were reported. DT expressly disclaims beneficial ownership except to the extent of its pecuniary interest and notes its continued board representation. The filing is routine for a controlling shareholder gradually monetising a small fraction of its position while maintaining an overwhelming 51%+ stake.
Investor take-away: The sale is modest relative to DT鈥檚 holding and appears pre-scheduled, limiting negative signalling. However, continuing periodic divestitures could contribute to a medium-term supply overhang for TMUS shares.
T-Mobile US (NASDAQ: TMUS) Form 4 filed 25-Jun-2025 discloses insider sales by 10% owner Deutsche Telekom AG and affiliates totaling 209,520 common shares from 23-25 June 2025 under a Rule 10b5-1 plan adopted 13-Mar-2025.
The 12 open-market transactions were executed at weighted-average prices of $222.56-$231.23, generating roughly $48 million in proceeds. Post-sale beneficial ownership stands at 648,149,724 shares, maintaining majority control; no derivative securities were involved.
Although the dollar amount is material, the sale equals ~0.03% of Deutsche Telekom鈥檚 stake, suggesting limited impact on governance or capital structure.
Deutsche Telekom AG and its subsidiaries have filed Amendment No. 32 to their Schedule 13D regarding ownership in T-Mobile US. The filing discloses that the reporting entities beneficially own 648,359,244 shares of T-Mobile common stock, representing 57.1% ownership of the company.
The beneficial ownership consists of:
- 588,064,579 shares held directly by Deutsche Telekom Holding B.V.
- 33,043,108 shares held by SoftBank's Project 6 LLC (subject to proxy)
- 27,251,557 shares held by SoftBank's Project 9 LLC (subject to proxy)
A significant transaction was reported where Project 9 sold 21,500,000 shares in an unregistered block sale on June 17, 2025. Deutsche Telekom maintains voting control through proxy rights over SoftBank's holdings while disclaiming beneficial ownership of shares held by Project 6 and Project 9 that are not subject to the proxy agreement.
Deutsche Telekom AG and its subsidiaries reported significant insider trading activity in T-Mobile US (TMUS) stock through a pre-planned 10b5-1 trading program. Over three trading days (June 17-20, 2025), the company executed multiple sales transactions totaling 209,520 shares at prices ranging from $220.12 to $223.14 per share.
Key transaction details:
- Largest single-day sale occurred on June 17, with 69,840 shares sold
- Sales were executed through a 10b5-1 plan established on March 13, 2025
- Following transactions, Deutsche Telekom holds 648,359,244 shares
- Filing corrects previous beneficial ownership reporting to include 81,794,665 shares held by SoftBank under a proxy agreement
Deutsche Telekom maintains significant control through board representation, with several executives serving as directors-by-deputization, including CEO Timotheus Hottges and other senior management. The company remains a 10% owner of T-Mobile US.
The Form NPORT-P filed for DNP Select Income Fund Inc. is largely a structural template with virtually every quantitative and descriptive field left blank. Sections that normally disclose total assets, liabilities, net assets, portfolio risk metrics, securities-lending details, and monthly performance contain no numeric values or narrative. Likewise, registrant identifiers such as CIK, LEI, and address information are missing. The filing does confirm it is a LIVE electronic submission, but provides no evidence of portfolio holdings or return data for the report period. As a result, the document appears to be an administrative placeholder rather than a substantive disclosure and conveys no material information that would affect an investment assessment of DNP.
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