NASDAQ:TMUS

T-mobile Us Stock Insider Trading

Communication Services > Telecommunications Services

Buy TMUS

*Your capital is at risk

$181.45

-7.38 (-3.91%)

At Close: Jun 03, 2026

T-Mobile US Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -91.21. In total, the insiders bought 432.28M and sold 1.54B TMUS shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	-91.21
● Buy	432.28M shares
● Sell	1.54B shares
22% Buy Activity Weak Positive Correlation
Sell Signal High Confidence May 26, 2026 Analysis Breakdown: Strongly supported by a very low Insider Power Score of -91.21. Confidence increased due to high data reliability score of 100. Supported by overwhelming sell-side pressure (22% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Feb 15, 2026 Buy	Common Stock A-Award	King Deeanne Chief People Officer	Officer	9 421 Value: $1.71M
Feb 15, 2026 Sell	Common Stock F-InKind	King Deeanne Chief People Officer	Officer	1 744 Value: $382.8K
Feb 15, 2026 Sell	Common Stock F-InKind	King Deeanne Chief People Officer	Officer	3 108 Value: $682.2K
Feb 15, 2026 Buy	Common Stock A-Award	Katz Michael J. Chief Bus. And Prod. Officer	Officer	9 076 Value: $1.65M
Feb 15, 2026 Buy	Common Stock A-Award	Katz Michael J. Chief Bus. And Prod. Officer	Officer	32 365 Value: $5.87M
Feb 15, 2026 Sell	Common Stock F-InKind	Katz Michael J. Chief Bus. And Prod. Officer	Officer	3 571 Value: $783.9K
Feb 15, 2026 Sell	Common Stock F-InKind	Katz Michael J. Chief Bus. And Prod. Officer	Officer	7 142 Value: $1.57M
Feb 15, 2026 Buy	Common Stock A-Award	Freier Jon Chief Operating Officer	C-Suite Officer	8 067 Value: $1.46M
Feb 15, 2026 Buy	Common Stock A-Award	Freier Jon Chief Operating Officer	C-Suite Officer	23 491 Value: $4.26M
Feb 15, 2026 Sell	Common Stock F-InKind	Freier Jon Chief Operating Officer	C-Suite Officer	3 174 Value: $696.8K
Feb 15, 2026 Sell	Common Stock F-InKind	Freier Jon Chief Operating Officer	C-Suite Officer	6 167 Value: $1.35M
Feb 15, 2026 Buy	Common Stock A-Award	Almeida Andre Chief Broadband, Ent. & Emerg	Officer	13 654 Value: $2.48M
Feb 15, 2026 Buy	Common Stock A-Award	Gopalan Srini President And CEO	CEO / President	60 031 Value: $10.9M
Feb 15, 2026 Sell	Common Stock F-InKind	Gopalan Srini President And CEO	CEO / President	2 705 Value: $593.8K
Feb 15, 2026 Buy	Common Stock A-Award	Saw John Chief Technology Officer	Officer	4 412 Value: $800.6K
Feb 15, 2026 Sell	Common Stock F-InKind	Saw John Chief Technology Officer	Officer	1 736 Value: $381.1K
Feb 15, 2026 Sell	Common Stock F-InKind	Saw John Chief Technology Officer	Officer	2 840 Value: $623.4K
Feb 15, 2026 Buy	Common Stock A-Award	Osvaldik Peter Chief Financial Officer	C-Suite Officer	12 287 Value: $2.23M
Feb 15, 2026 Sell	Common Stock F-InKind	Osvaldik Peter Chief Financial Officer	C-Suite Officer	4 835 Value: $1.06M
Feb 15, 2026 Sell	Common Stock F-InKind	Osvaldik Peter Chief Financial Officer	C-Suite Officer	8 075 Value: $1.77M
Feb 12, 2026 Sell	Common Stock S-Sale	Claure Raul Marcelo Director	Director	550 000 Value: $0.12B
Dec 11, 2025 Buy	Common Stock A-Award	Nelson Mark Wolfe Chief Legal Officer & GC	Officer	68 Value: $13.4K
Dec 09, 2025 Sell	Common Stock G-Gift	Osvaldik Peter CFO	C-Suite Officer	1 200 Value: $0
Dec 05, 2025 Sell	Common Stock S-Sale	Long Letitia A Director	Director	1 457 Value: $306.4K
Dec 03, 2025 Sell	Common Stock G-Gift	Sievert G Michael Director	Director	65 500 Value: $0

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT T-MOBILE US

T-Mobile US, Inc., together with its subsidiaries, provides mobile communications services in the United States, Puerto Rico, and the United States Virgin Islands. The company offers voice, messaging, and data services to 108.7 million customers in the postpaid, prepaid, and wholesale markets. It also provides wireless devices, including smartphones, wearables, and tablets and other mobile communication devices, as well as wireless devices and ac...

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