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Buy TMUS
T-Mobile US Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be negative at -89.95. In total, the insiders bought 440.96M and sold 1.38B 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
|
-89.95 |
| ● Buy | 440.96M shares |
| ● Sell | 1.38B shares |
|
30% Buy Activity
Moderate Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 16, 2026 Buy |
Claure Raul Marcelo Director |
1 384 Value: $255.2K |
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Jun 16, 2026 Buy |
Datar Srikant M. Director |
1 384 Value: $255.2K |
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Jun 16, 2026 Buy |
Kavanaugh James J Director |
1 384 Value: $255.2K |
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Jun 16, 2026 Buy |
Taylor Teresa Director |
1 384 Value: $255.2K |
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Jun 16, 2026 Buy |
Dannenfeldt Thomas Director |
1 384 Value: $255.2K |
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Jun 16, 2026 Buy |
Long Letitia A Director |
1 384 Value: $255.2K |
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|
Jun 16, 2026 Buy |
Long Letitia A Director |
272 Value: $50.1K |
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Jun 11, 2026 Buy |
Nelson Mark Wolfe Chief Legal Officer & GC |
98 Value: $18.2K |
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|
Jun 06, 2026 Sell |
Dannenfeldt Thomas Director |
311 Value: $55.5K |
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May 21, 2026 Sell |
Freier Jon Chief Operating Officer |
4 799 Value: $911.8K |
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May 01, 2026 Sell |
Katz Michael J. Chief Bus. And Prod. Officer |
5 000 Value: $979.1K |
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May 01, 2026 Sell |
Drobac Daniel James Vp & Chief Accounting Officer |
37 Value: $7K |
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May 01, 2026 Buy |
Almeida Andre Chief Broadband, Ent. & Emerg |
5 097 Value: $1.00M |
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Mar 12, 2026 Buy |
Nelson Mark Wolfe Chief Legal Officer & GC |
86 Value: $18.2K |
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Mar 10, 2026 Sell |
Datar Srikant M. Director |
1 000 Value: $218.3K |
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Mar 04, 2026 Sell |
Datar Srikant M. Director |
3 291 Value: $727.6K |
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Mar 01, 2026 Sell |
Gopalan Srini President And CEO |
2 835 Value: $615.5K |
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Mar 01, 2026 Sell |
Almeida Andre Chief Broadband, Ent. & Emerg |
367 Value: $79.6K |
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Feb 25, 2026 Sell |
Drobac Daniel James Vp & Chief Accounting Officer |
389 Value: $85.0K |
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Feb 24, 2026 Sell |
Sievert G Michael Director |
1 089 Value: $241.6K |
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Feb 24, 2026 Sell |
Nelson Mark Wolfe Chief Legal Officer & GC |
2 329 Value: $518.0K |
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Feb 23, 2026 Sell |
Sievert G Michael Director |
13 911 Value: $3.06M |
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Feb 19, 2026 Sell |
Sievert G Michael Director |
80 000 Value: $17.2M |
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Feb 18, 2026 Sell |
Osvaldik Peter Chief Financial Officer |
27 000 Value: $5.80M |
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Feb 18, 2026 Sell |
Nelson Mark Wolfe Chief Legal Officer & GC |
6 274 Value: $1.38M |
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
