SCHEDULE 13D/A: Deutsche Telekom Unit Plans T-Mobile US Stock Sale

Deutsche Telekom Holding B.V. has established a Rule 10b5-1 plan to sell T-Mobile US, Inc. common stock between June and September 2025.

Summary

• Deutsche Telekom AG and its subsidiaries (Reporting Persons) beneficially own 670,278,284 shares of T-Mobile US, Inc. Common Stock, representing 58.7% of the outstanding shares as of January 24, 2025.
• This ownership includes 588,483,619 shares held directly by Deutsche Telekom Holding B.V. (DT Holding), and 33,043,108 shares from Project 6 and 48,751,557 shares from Project 9 (both SoftBank subsidiaries) which are subject to a proxy.
• On March 13, 2025, DT Holding entered into a Rule 10b5-1 Sales Plan with TD Securities (USA) LLC.
• Under this plan, TD Securities is authorized to sell Common Stock on behalf of DT Holding, but not to purchase.
• Sales are scheduled to commence no earlier than June 12, 2025, and conclude no later than September 10, 2025.

Sentiment

Score: 4

Explanation: While the 10b5-1 plan provides a structured approach, the announcement of a major shareholder planning to sell a portion of its stake is generally perceived as a slight negative for the stock, as it increases supply and could signal a shift in the long-term commitment of the parent company. However, it's a planned, compliant sale, not an urgent divestiture.

Positives

• The establishment of a Rule 10b5-1 plan provides a structured and pre-arranged method for selling shares, which can help mitigate market impact compared to unscheduled sales.
• The plan indicates a clear timeframe for the sales, offering transparency to the market regarding the divestment intentions of a major shareholder.

Negatives

• A significant shareholder, Deutsche Telekom Holding B.V., initiating a plan to sell a portion of its T-Mobile US shares could exert downward pressure on the stock price due to increased supply.
• The planned sale represents a reduction in the beneficial ownership stake of a key strategic investor, which might be interpreted negatively by some investors regarding long-term commitment.

Risks

• Potential for market volatility in T-Mobile US, Inc. common stock during the sales period (June 12, 2025, to September 10, 2025) due to the planned sales by a major shareholder.
• The actual amount and timing of shares sold under the 10b5-1 plan could be influenced by market conditions, potentially affecting the stock price.

Future Outlook

Deutsche Telekom Holding B.V. plans to sell T-Mobile US, Inc. common stock through a Rule 10b5-1 plan, with sales commencing no earlier than June 12, 2025, and concluding by September 10, 2025. This indicates a strategic divestment of a portion of its stake over a defined period.

Management Comments

• Deutsche Telekom disclaims beneficial ownership in any Common Stock held by Delaware Project 6 L.L.C. ('Project 6') and Delaware Project 9 L.L.C. ('Project 9'), each a wholly-owned subsidiary of SoftBank Group Corp. ('SoftBank'), if such Common Stock is not subject to the Proxy.
• During the last five years, to the best of each Reporting Persons knowledge, no person on the listed management tables has been (a) convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors) or (b) a party to a civil proceeding of a judicial or administrative body of competent jurisdiction as a result of which proceeding such person is or was subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws.

Industry Context

The telecommunications industry is highly competitive, with major players like T-Mobile US, Verizon, and AT&T vying for market share. Strategic adjustments in ownership by major shareholders like Deutsche Telekom can reflect broader portfolio management decisions or a re-evaluation of long-term investment strategies within the sector.

Comparison to Industry Standards

• Rule 10b5-1 plans are a standard mechanism used by corporate insiders and major shareholders to sell company stock in a pre-arranged, compliant manner, aiming to avoid accusations of insider trading. This practice is common across all industries for large-scale stock divestitures.
• The beneficial ownership stake of 58.7% held by Deutsche Telekom AG and its subsidiaries in T-Mobile US, Inc. is a substantial controlling interest, typical of strategic partnerships or majority ownership structures seen in various global industries, such as SoftBank's previous large stake in T-Mobile or Vodafone's historical stakes in various international telecom operators.

Corporate Governance

Legal Proceedings

• No person on the listed management tables for Deutsche Telekom AG, T-Mobile Global Zwischenholding GmbH, or Deutsche Telekom Holding B.V. has been convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors) or been a party to a civil proceeding of a judicial or administrative body of competent jurisdiction as a result of which proceeding such person is or was subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws during the last five years.

Related Party Transactions

• The beneficial ownership structure involves Deutsche Telekom AG and its direct and indirect wholly-owned subsidiaries (T-Mobile Global Zwischenholding GmbH, T-Mobile Global Holding GmbH, Deutsche Telekom Holding B.V.) holding shares in T-Mobile US, Inc., representing an ongoing related-party investment relationship.
• Shares held by Project 6 and Project 9 (wholly-owned subsidiaries of SoftBank Group Corp.) are subject to a proxy, indicating a contractual arrangement between Deutsche Telekom and SoftBank regarding voting rights for a portion of T-Mobile US shares.

Stakeholder Impact

• Shareholders of T-Mobile US, Inc.: Potential for short-term downward pressure on stock price due to increased supply from the planned sales. Long-term implications depend on the strategic rationale behind Deutsche Telekom's partial divestment.
• Deutsche Telekom AG Shareholders: The sale could provide liquidity or be part of a broader portfolio rebalancing strategy, potentially impacting Deutsche Telekom's financial position.
• Employees of T-Mobile US, Inc.: No direct impact on employment or operations is indicated by this filing.
• Regulatory Authorities: The filing ensures compliance with SEC disclosure requirements for significant shareholders and planned stock sales.

Next Steps

• Commencement of Common Stock sales by DT Holding under the 10b5-1 Plan, no earlier than June 12, 2025.
• Continuation of Common Stock sales under the 10b5-1 Plan until no later than September 10, 2025.

Key Dates

Recommendation

The filing details a planned, structured sale of shares by a major shareholder. While this could exert some downward pressure on the stock, it's a pre-announced, compliant action rather than an urgent or distressed sale. T-Mobile US remains a strong player in the telecommunications market. Investors should hold to observe the execution of the sales plan and any further strategic announcements from Deutsche Telekom, while monitoring T-Mobile's operational performance. The sale itself doesn't fundamentally alter T-Mobile's business prospects, but it does introduce a supply overhang.

Keywords

T-Mobile US, Deutsche Telekom, TMUS, 10b5-1 plan, stock sale, beneficial ownership, SEC filing, Schedule 13D/A, telecommunications, wireless carrier