TMUSZ (T-Mobile US, Inc. 5.500% Senior Notes due March 2070)
Insider Trading Activity
Every open-market purchase and sale reported by TMUSZ officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-03 | Andre Almeida | Chief Commercial Officer | F | — | — |
| 2026-08-27 | Daniel James Drobac | VP & Chief Accounting Officer | F | — | — |
| 2026-08-18 | Daniel James Drobac | VP & Chief Accounting Officer | F | — | — |
| 2026-08-04 | Christopher Sambar | Chief Enterprise Officer | A | — | — |
| 2026-06-18 | Teresa Taylor | Director | A | — | — |
| 2026-06-18 | Srikant M. Datar | Director | A | — | — |
| 2026-06-18 | Thomas Dannenfeldt | Director | A | — | — |
| 2026-06-18 | Letitia A Long | Director | A | — | — |
| 2026-06-18 | JAMES J KAVANAUGH | Director | A | — | — |
| 2026-06-18 | RAUL MARCELO CLAURE | Director | A | — | — |
| 2026-06-12 | Mark Wolfe Nelson | Chief Legal Officer & GC | A | — | — |
| 2026-06-09 | Thomas Dannenfeldt | Director | F | — | — |
| 2026-05-26 | Jon Freier | Chief Operating Officer | Sell | — | — |
| 2026-05-04 | Michael J. Katz | Chief Bus. and Prod. Officer | Sell | — | — |
| 2026-05-04 | Andre Almeida | Chief Broadband, Ent. & Emerg | Buy | — | — |
| 2026-05-04 | Daniel James Drobac | VP & Chief Accounting Officer | F | — | — |
| 2026-03-13 | Mark Wolfe Nelson | Chief Legal Officer & GC | A | — | — |
| 2026-03-12 | Srikant M. Datar | Director | Sell | — | — |
| 2026-03-06 | Srikant M. Datar | Director | Sell | — | — |
| 2026-03-03 | Andre Almeida | Chief Broadband, Ent. & Emerg | F | — | — |
| 2026-03-03 | Srini Gopalan | President and CEO | F | — | — |
| 2026-02-26 | Daniel James Drobac | VP & Chief Accounting Officer | F | — | — |
| 2026-02-25 | Mark Wolfe Nelson | Chief Legal Officer & GC | Sell | — | — |
| 2026-02-25 | G MICHAEL SIEVERT | Director | Sell | — | — |
| 2026-02-23 | G MICHAEL SIEVERT | Director | Sell | — | — |
| 2026-02-19 | Peter Osvaldik | Chief Financial Officer | Sell | — | — |
| 2026-02-18 | Srini Gopalan | President and CEO | MIXED | — | — |
| 2026-02-18 | Andre Almeida | Chief Broadband, Ent. & Emerg | A | — | — |
| 2026-02-18 | Jon Freier | Chief Operating Officer | MIXED | — | — |
| 2026-02-18 | Michael J. Katz | Chief Bus. and Prod. Officer | MIXED | — | — |
| 2026-02-18 | Deeanne King | Chief People Officer | MIXED | — | — |
| 2026-02-18 | Mark Wolfe Nelson | Chief Legal Officer & GC | MIXED | — | — |
| 2026-02-18 | Peter Osvaldik | Chief Financial Officer | MIXED | — | — |
| 2026-02-18 | JOHN SAW | Chief Technology Officer | MIXED | — | — |
| 2026-02-18 | Daniel James Drobac | VP & Chief Accounting Officer | A | — | — |
| 2026-02-17 | RAUL MARCELO CLAURE | Director | Sell | — | — |
| 2025-12-15 | Mark Wolfe Nelson | Chief Legal Officer & GC | A | — | — |
| 2025-12-11 | Peter Osvaldik | CFO | G | — | — |
| 2025-12-09 | Letitia A Long | Director | Sell | — | — |
| 2025-12-04 | G MICHAEL SIEVERT | Director | G | — | — |
| 2025-11-19 | Michael J. Katz | Pres, Mkting Stgy & Prods | Sell | — | — |
| 2025-11-19 | G MICHAEL SIEVERT | Director | Sell | — | — |
| 2025-11-12 | G MICHAEL SIEVERT | Director | MIXED | — | — |
| 2025-11-10 | Srini Gopalan | President and CEO | Buy | — | — |
| 2025-11-04 | Daniel James Drobac | VP & Chief Accounting Officer | F | — | — |
| 2025-11-04 | Srini Gopalan | President and CEO | A | — | — |
| 2025-10-31 | T-Mobile Global Zwischenholding GmbH | Director | Sell | — | — |
| 2025-10-29 | DEUTSCHE TELEKOM AG | Director | Sell | — | — |
| 2025-10-27 | T-Mobile Global Zwischenholding GmbH | Director | Sell | — | — |
| 2025-10-23 | Deutsche Telekom Holding B.V. | Director | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 627,919,790 | — |
| — | Director | 582,283,051 | — |
| — | Director | 582,083,126 | — |
| — | Director | 582,065,915 | — |
| — | Director | 2,741,005 | — |
| — | Chief Operating Officer | 217,167 | — |
| — | Chief Bus. and Prod. Officer | 181,930 | — |
| — | President and CEO | 144,748 | — |
| — | Director | 125,695 | — |
| — | Chief Legal Officer & GC | 65,967 | — |
| — | Chief People Officer | 62,025 | — |
| — | Chief Financial Officer | 51,572 | — |
| — | Chief Technology Officer | 47,857 | — |
| — | Chief Commercial Officer | 44,319 | — |
| — | Chief Enterprise Officer | 40,966 | — |
| — | VP & Chief Accounting Officer | 35,889 | — |
| — | Director | 10,622 | — |
| — | Director | 8,053 | — |
| — | Director | 7,094 | — |
| — | Director | 5,461 | — |
| — | Director | 2,110 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the TMUSZ quote page; the site-wide leaderboard is on the insider transactions hub.