Form 4: T-Mobile Director Gifts 65,500 Shares

T-Mobile US Director G. Michael Sievert reported a pre-planned gift of 65,500 shares of common stock, reducing his direct beneficial ownership.

Summary

• G. Michael Sievert, a Director at T-Mobile US, Inc. (TMUS), reported a disposition of 65,500 shares of common stock.
• The transaction occurred on December 3, 2025, and was coded as a "Gift" (G).
• The shares were disposed of at a price of $0 per share.
• Following this transaction, Sievert directly beneficially owns 220,695.945 shares of T-Mobile US common stock.
• The transaction was made pursuant to a contract, instruction, or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Sentiment

Score: 5

Explanation: The filing reports a pre-planned gift of shares by a director, which is a neutral event regarding the company's operational performance or financial health.

Positives

• The transaction was executed under a Rule 10b5-1 plan, indicating a pre-planned disposition rather than an immediate reaction to market conditions.

Negatives

• A director disposing of a significant number of shares, even as a gift, reduces their direct stake in the company.

Future Outlook

No forward-looking statements or guidance were provided in this filing.

Industry Context

This filing details an individual insider transaction and does not provide information directly related to broader industry trends or competitive landscape.

Related Party Transactions

• A disposition of shares via gift, which may involve a related party, though the recipient is not disclosed in the filing.

Stakeholder Impact

• Shareholders: A director reducing their direct stake, even via a pre-planned gift, could be perceived with slight caution by some investors, though the overall impact on the company's valuation is likely minimal.

Key Dates

Recommendation

This Form 4 reports a pre-planned gift of shares by a director, not a sale for cash or a reflection of company performance. While it reduces the director's direct beneficial ownership, it does not provide new information that would warrant a change in investment recommendation for T-Mobile US, Inc. The transaction is neutral in terms of company fundamentals.

Keywords

T-Mobile US, TMUS, G. Michael Sievert, Form 4, Insider Transaction, Stock Gift, Director Stock, Beneficial Ownership, Rule 10b5-1