Form 4: Deutsche Telekom Sells T-Mobile US Shares

Deutsche Telekom AG and its subsidiaries reported the sale of 128,852 shares of T-Mobile US common stock in pre-planned transactions.

Summary

• Deutsche Telekom AG and its wholly-owned subsidiaries, T-Mobile Global Holding GmbH, T-Mobile Global Zwischenholding GmbH, and Deutsche Telekom Holding B.V., collectively sold 128,852 shares of T-Mobile US, Inc. common stock.
• The sales occurred on October 17, 2025, and October 20, 2025.
• The transactions were executed pursuant to a Rule 10b5-1 trading plan adopted on June 12, 2025.
• On October 17, 2025, a total of 64,426 shares were sold at weighted average prices ranging from $227.3181 to $229.7845 per share.
• On October 20, 2025, a total of 64,426 shares were sold at weighted average prices ranging from $227.252 to $230.0466 per share.
• Following these transactions, the reporting persons beneficially own 627,524,343 shares of T-Mobile US common stock.
• The reporting persons are identified as Directors and 10% Owners of T-Mobile US, Inc.

Sentiment

Score: 5

Explanation: The sentiment is neutral. While a large shareholder selling shares could be seen negatively, the fact that these sales were pre-planned under a 10b5-1 trading plan mitigates any immediate negative interpretation, suggesting a structured portfolio adjustment rather than a loss of confidence.

Positives

• The share sales were conducted under a pre-arranged Rule 10b5-1 trading plan, indicating a structured and anticipated divestment strategy rather than a reactive decision based on immediate market conditions.

Negatives

• A significant reduction in stake by a major institutional shareholder and 10% owner, Deutsche Telekom AG, could be perceived negatively by some investors, potentially raising questions about long-term commitment or future strategic alignment.

Future Outlook

The filing does not contain any forward-looking statements or guidance regarding T-Mobile US, Inc.'s future performance or strategic direction.

Management Comments

• Solely for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated thereunder ('Section 16'), each Reporting Person may be deemed to be a director-by-deputization by virtue of the fact that Timotheus Hoettges, Dr. Christian P. Illek, Raphael Kubler, Thorsten Langheim, and Dominique Leroy, all executives of Deutsche Telekom, serve on the board of directors of the Issuer.
• Each Reporting Person disclaims beneficial ownership in the securities reported on this Form 4 except to the extent of its pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

Industry Context

The telecommunications industry is characterized by intense competition, rapid technological advancements, and significant capital expenditures. Major shareholders, such as Deutsche Telekom, may adjust their equity stakes in portfolio companies like T-Mobile US as part of broader strategic portfolio management or to reallocate capital, which is a common practice in dynamic sectors.

Management Changes

Corporate Governance

Related Party Transactions

• The sale of T-Mobile US common stock by Deutsche Telekom AG and its wholly-owned subsidiaries constitutes a related party transaction, as these entities are 10% owners and have director representation on the Issuer's board.

Stakeholder Impact

• Shareholders: The sale of a significant number of shares by a major institutional shareholder could lead to increased market supply, potentially influencing short-term stock price movements. It may also prompt questions among other shareholders regarding Deutsche Telekom's long-term strategic intentions concerning T-Mobile US.

Key Dates

Recommendation

The sale of shares by a major institutional investor, even if pre-planned under a 10b5-1 plan, warrants a cautious 'hold' recommendation. While the structured nature of the sales mitigates immediate concerns about insider sentiment, a reduction in stake by a significant owner could signal a re-evaluation of their long-term position or portfolio rebalancing. Investors should monitor future filings and company performance for further insights before making significant investment decisions.

Keywords

T-Mobile US, TMUS, Deutsche Telekom, Form 4, share sale, 10b5-1 plan, beneficial ownership, telecom, insider transaction