TMUS
insider transactionsT-Mobile US, Inc. — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
-604.8K
5.1K buy · 609.9K sell
Net value · 365d
-$131.5M
$1.0M in · $132.5M out
Sentiment · 365d
Net selling
1% buying · 99% selling
Open-market trades · 365d
10
5.1K buy · 609.9K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Grant·A
Director
$0
1.4K sh
Own +21%
-
Grant·A
Director
$0
272 sh
Own +4%
-
Grant·A
Director
$0
1.4K sh
Own +25%
-
Grant·A
Director
$0
1.4K sh
Own +34%
-
Grant·A
Director
$0
1.4K sh
Own +133%
-
Grant·A
Director
$0
1.4K sh
Own +190%
-
Grant·A
Director
$0
1.4K sh
Own +0%
-
Grant·A
Chief Legal Officer & GC
$18.2K
98 sh · $187.02
Own +0%
-
Other·F
Director
$55.5K
311 sh · $178.10
Own -30%
-
Sell·S
Chief Operating Officer · 10b5-1
$911.8K
4.8K sh · $190.00
Own -2%
-
Sell·S
Chief Bus. and Prod. Officer
$979.0K
5.0K sh · $195.81
Own -3%
-
Other·F
VP & Chief Accounting Officer
$7.2K
37 sh · $196.06
Own -0%
-
Buy·P
Chief Broadband, Ent. & Emerg
$1.0M
5.1K sh · $196.18
Own +13%
-
Grant·A
Director
$0
2.9K sh
Own +13%
-
Grant·A
Chief Legal Officer & GC
$18.2K
86 sh · $211.58
Own +0%
-
Sell·S
Director
$218.3K
1.0K sh · $218.25
Own -8%
-
Sell·S
Director
$727.6K
3.3K sh · $221.10
Own -76%
-
Other·F
Srini Gopalan KEY
President and CEO
$615.5K
2.8K sh · $217.09
Own -2%
-
Other·F
Chief Broadband, Ent. & Emerg
$79.6K
367 sh · $217.09
Own -1%
-
Other·F
VP & Chief Accounting Officer
$85.0K
389 sh · $218.66
Own -1%
-
Sell·S
Chief Legal Officer & GC
$518.0K
2.3K sh · $222.38
Own -3%
-
Sell·S
Chief Legal Officer & GC · 10b5-1
$1.4M
6.3K sh · $219.69
Own -8%
-
Sell·S
Peter Osvaldik KEY
Chief Financial Officer
$5.8M
27.0K sh · $214.86
Own -34%
-
Sell·S
Chief Legal Officer & GC · 10b5-1
$2.3M
10.2K sh · $220.80
Own -12%
-
Other·F
Chief Technology Officer
$381.1K
1.7K sh · $219.50
Own -4%
-
Grant·A
Chief Technology Officer
$0
4.4K sh
Own +10%
-
Other·F
Chief Technology Officer
$623.4K
2.8K sh · $219.50
Own -6%
-
Grant·A
Chief Technology Officer
$0
7.8K sh
Own +20%
-
Other·F
Peter Osvaldik KEY
Chief Financial Officer
$1.1M
4.8K sh · $219.50
Own -6%
-
Grant·A
Peter Osvaldik KEY
Chief Financial Officer
$0
12.3K sh
Own +17%
-
Other·F
Peter Osvaldik KEY
Chief Financial Officer
$1.8M
8.1K sh · $219.50
Own -10%
-
Grant·A
Peter Osvaldik KEY
Chief Financial Officer
$0
19.1K sh
Own +32%
-
Other·F
Chief Legal Officer & GC · 10b5-1
$934.3K
4.3K sh · $219.50
Own -5%
-
Grant·A
Chief Legal Officer & GC · 10b5-1
$0
12.3K sh
Own +16%
-
Other·F
Chief Legal Officer & GC · 10b5-1
$1.5M
6.9K sh · $219.50
Own -8%
-
Grant·A
Chief Legal Officer & GC · 10b5-1
$0
19.6K sh
Own +31%
-
Other·F
Chief People Officer
$382.8K
1.7K sh · $219.50
Own -3%
-
Grant·A
Chief People Officer
$0
4.4K sh
Own +7%
-
Other·F
Chief People Officer
$682.2K
3.1K sh · $219.50
Own -5%
-
Grant·A
Chief People Officer
$0
9.4K sh
Own +17%
-
Other·F
Chief Bus. and Prod. Officer
$783.9K
3.6K sh · $219.50
Own -2%
-
Grant·A
Chief Bus. and Prod. Officer
$0
9.1K sh
Own +5%
-
Other·F
Chief Bus. and Prod. Officer
$1.6M
7.1K sh · $219.50
Own -4%
-
Grant·A
Chief Bus. and Prod. Officer
$0
32.4K sh
Own +21%
-
Other·F
Srini Gopalan KEY
President and CEO
$593.8K
2.7K sh · $219.50
Own -2%
-
Grant·A
Srini Gopalan KEY
President and CEO
$0
60.0K sh
Own +67%
-
Other·F
Chief Operating Officer
$696.8K
3.2K sh · $219.50
Own -1%
-
Grant·A
Chief Operating Officer
$0
8.1K sh
Own +4%
-
Other·F
Chief Operating Officer
$1.4M
6.2K sh · $219.50
Own -3%
-
Grant·A
Chief Operating Officer
$0
23.5K sh
Own +12%
-
Grant·A
VP & Chief Accounting Officer
$0
3.8K sh
Own +12%
-
Grant·A
Chief Broadband, Ent. & Emerg
$0
13.7K sh
Own +52%
-
Sell·S
Director
$119.7M
550.0K sh · $217.57
Own -38%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 16, 2026 | Teresa Taylor | Grant A | 1.4K | $0 |
| Jun 16, 2026 | Letitia A Long | Grant A | 272 | $0 |
| Jun 16, 2026 | Letitia A Long | Grant A | 1.4K | $0 |
| Jun 16, 2026 | James J Kavanaugh | Grant A | 1.4K | $0 |
| Jun 16, 2026 | Srikant M. Datar | Grant A | 1.4K | $0 |
| Jun 16, 2026 | Thomas Dannenfeldt | Grant A | 1.4K | $0 |
| Jun 16, 2026 | Raul Marcelo Claure | Grant A | 1.4K | $0 |
| Jun 11, 2026 | Mark Wolfe Nelson | Grant A | 98 | $18.2K |
| Jun 6, 2026 | Thomas Dannenfeldt | Other F | 311 | $55.5K |
| May 21, 2026 | Jon Freier 10b5-1 | Sell S | 4.8K | $911.8K |
| May 1, 2026 | Michael J. Katz | Sell S | 5.0K | $979.0K |
| May 1, 2026 | Daniel James Drobac | Other F | 37 | $7.2K |
| May 1, 2026 | Andre Almeida | Buy P | 5.1K | $1.0M |
| Apr 14, 2026 | Letitia A Long | Grant A | 2.9K | $0 |
| Mar 12, 2026 | Mark Wolfe Nelson | Grant A | 86 | $18.2K |
| Mar 10, 2026 | Srikant M. Datar | Sell S | 1.0K | $218.3K |
| Mar 4, 2026 | Srikant M. Datar | Sell S | 3.3K | $727.6K |
| Mar 1, 2026 | Srini Gopalan KEY | Other F | 2.8K | $615.5K |
| Mar 1, 2026 | Andre Almeida | Other F | 367 | $79.6K |
| Feb 25, 2026 | Daniel James Drobac | Other F | 389 | $85.0K |
| Feb 24, 2026 | Mark Wolfe Nelson | Sell S | 2.3K | $518.0K |
| Feb 18, 2026 | Mark Wolfe Nelson 10b5-1 | Sell S | 6.3K | $1.4M |
| Feb 18, 2026 | Peter Osvaldik KEY | Sell S | 27.0K | $5.8M |
| Feb 17, 2026 | Mark Wolfe Nelson 10b5-1 | Sell S | 10.2K | $2.3M |
| Feb 15, 2026 | John Saw | Other F | 1.7K | $381.1K |
| Feb 15, 2026 | John Saw | Grant A | 4.4K | $0 |
| Feb 15, 2026 | John Saw | Other F | 2.8K | $623.4K |
| Feb 15, 2026 | John Saw | Grant A | 7.8K | $0 |
| Feb 15, 2026 | Peter Osvaldik KEY | Other F | 4.8K | $1.1M |
| Feb 15, 2026 | Peter Osvaldik KEY | Grant A | 12.3K | $0 |
| Feb 15, 2026 | Peter Osvaldik KEY | Other F | 8.1K | $1.8M |
| Feb 15, 2026 | Peter Osvaldik KEY | Grant A | 19.1K | $0 |
| Feb 15, 2026 | Mark Wolfe Nelson 10b5-1 | Other F | 4.3K | $934.3K |
| Feb 15, 2026 | Mark Wolfe Nelson 10b5-1 | Grant A | 12.3K | $0 |
| Feb 15, 2026 | Mark Wolfe Nelson 10b5-1 | Other F | 6.9K | $1.5M |
| Feb 15, 2026 | Mark Wolfe Nelson 10b5-1 | Grant A | 19.6K | $0 |
| Feb 15, 2026 | Deeanne King | Other F | 1.7K | $382.8K |
| Feb 15, 2026 | Deeanne King | Grant A | 4.4K | $0 |
| Feb 15, 2026 | Deeanne King | Other F | 3.1K | $682.2K |
| Feb 15, 2026 | Deeanne King | Grant A | 9.4K | $0 |
| Feb 15, 2026 | Michael J. Katz | Other F | 3.6K | $783.9K |
| Feb 15, 2026 | Michael J. Katz | Grant A | 9.1K | $0 |
| Feb 15, 2026 | Michael J. Katz | Other F | 7.1K | $1.6M |
| Feb 15, 2026 | Michael J. Katz | Grant A | 32.4K | $0 |
| Feb 15, 2026 | Srini Gopalan KEY | Other F | 2.7K | $593.8K |
| Feb 15, 2026 | Srini Gopalan KEY | Grant A | 60.0K | $0 |
| Feb 15, 2026 | Jon Freier | Other F | 3.2K | $696.8K |
| Feb 15, 2026 | Jon Freier | Grant A | 8.1K | $0 |
| Feb 15, 2026 | Jon Freier | Other F | 6.2K | $1.4M |
| Feb 15, 2026 | Jon Freier | Grant A | 23.5K | $0 |
| Feb 15, 2026 | Daniel James Drobac | Grant A | 3.8K | $0 |
| Feb 15, 2026 | Andre Almeida | Grant A | 13.7K | $0 |
| Feb 12, 2026 | Raul Marcelo Claure | Sell S | 550.0K | $119.7M |
About TMUS insider trading
This page tracks insider transactions for T-Mobile US, Inc. (TMUS) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.