T-Mobile US, Inc.
TMUSZ- Exchange
- Nasdaq
- Industry
- Radiotelephone Communications
- SEC CIK
- 0001283699
In the last 90 days, T-Mobile US, Inc. insiders filed 0 open-market purchases and 1 sale; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by T-Mobile US, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 1 filing
- 1 insider, $137.7K in total
- Insiders trading
- 1
- Net value
- −$137.7K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for T-Mobile US, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Nelson Mark Wolfe | Chief Legal Officer & GC | 66,070 | Sep 14, 2026 | 6 |
| Drobac Daniel James | VP & Chief Accounting Officer | 35,119 | Sep 14, 2026 | 7 |
| Almeida Andre | Chief Commercial Officer | 44,319 | Sep 3, 2026 | 4 |
| Sambar Christopher | Chief Enterprise Officer | 40,966 | Aug 4, 2026 | 1 |
| Datar Srikant M. | Director | 2,422 | Jun 18, 2026 | 3 |
| Claure Raul Marcelo | Director | 1,849,801 | Jun 18, 2026 | 2 |
| Kavanaugh James J | Director | 5,461 | Jun 18, 2026 | 1 |
| Taylor Teresa | Director | 8,053 | Jun 18, 2026 | 1 |
| Dannenfeldt Thomas | Director | 2,111 | Jun 18, 2026 | 2 |
| Long Letitia A | Director | 7,094 | Jun 18, 2026 | 2 |
| Freier Jon | Chief Operating Officer | 217,168 | May 26, 2026 | 2 |
| Katz Michael J. | Chief Bus. and Prod. Officer | 181,930 | May 4, 2026 | 3 |
| Gopalan Srini | President and CEO | 144,749 | Mar 3, 2026 | 4 |
| Sievert G Michael | Director | 125,696 | Feb 25, 2026 | 5 |
| Osvaldik Peter | Chief Financial Officer | 51,573 | Feb 19, 2026 | 3 |
| Saw John | Chief Technology Officer | 47,693 | Feb 18, 2026 | 1 |
| King Deeanne | Chief People Officer | 64,713 | Feb 18, 2026 | 1 |
| Deutsche Telekom AG | Director, 10% Owner | 582,065,875 | Oct 31, 2025 | 12 |
| T-Mobile Global Zwischenholding GmbH | Director, 10% Owner | 582,065,875 | Oct 31, 2025 | 12 |
| T-Mobile Global Holding GmbH | Director, 10% Owner | 582,065,875 | Oct 31, 2025 | 12 |
| Deutsche Telekom Holding B.V. | Director, 10% Owner | 582,065,875 | Oct 31, 2025 | 12 |
| Field Callie R | President, Business Group | 110,891 | Jul 31, 2025 | 0 |
| Cano Nestor | EVP, Transformation and CIDO | 109,849 | Apr 3, 2025 | 0 |
| Ewaldsson Ulf | President, Technology | 67,027 | Apr 3, 2025 | 0 |
| Bazzano Dara | SVP & Chief Accounting Officer | 5,794 | Feb 21, 2025 | 0 |
| Westbrook Kelvin R | Director | 17,280 | Jun 17, 2024 | 0 |
| Ray Neville R | President, Technology | 250,642 | Apr 12, 2023 | 0 |
| Ewens Peter A | EVP, Corp Strategy & Dev | 149,676 | Mar 7, 2023 | 0 |
| Holloway Bavan | Director | 3,584 | Jun 17, 2022 | 0 |
| Draper Dow | EVP, Emerging Products | 98,665 | Apr 5, 2022 | 0 |
| Softbank Group Corp | Director | 60,924,954Indirect | Feb 4, 2022 | 0 |
| Delaware Project 6 L.L.C. | Director | 60,924,954Indirect | Feb 4, 2022 | 0 |
| Miller David A | EVP, General Counsel & Sec. | 169,122 | Aug 12, 2021 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 25, 2026 (view filing) | Feb 24 | 1 day | Nelson Mark WolfeChief Legal Officer & GC | SSale | −2.33K | $222.38 | −$518.0K | −3.4%65.7K after | |
| Feb 25, 2026 (view filing) | Feb 23-24 | 2 days | Sievert G MichaelDirector | SSale | −15.0K | $220.20 | −$3.30M | −10.7%125.7K after | 2 lots |
| Mar 6, 2026 (view filing) | Mar 4 | 2 days | Datar Srikant M.Director | SSale | −3.29K | $221.10 | −$727.6K | −76.0%1.04K after | |
| Mar 12, 2026 (view filing) | Mar 10 | 2 days | Datar Srikant M.Director | SSale | −1.00K | $218.25 | −$218.3K | −8.4%10.8K after | |
| May 4, 2026 (view filing) | May 1 | 3 days | Katz Michael J.Chief Bus. and Prod. Officer | SSale | −5.00K | $195.81 | −$979.0K | −2.7%181.9K after | |
| May 4, 2026 (view filing) | May 1 | 3 days | Almeida AndreChief Broadband, Ent. & Emerg | PPurchase | +5.10K | $196.18 | +$1.00M | +12.8%44.8K after | |
| May 26, 2026 (view filing) | May 21 | 5 days | Freier JonChief Operating Officer | SSale | −4.80K | $190.00 | −$911.8K | −2.2%217.2K after | 10b5-1 |
| Sep 14, 2026 (view filing)7:17 PM ET | Sep 10 | 4 days | Drobac Daniel JamesVP & Chief Accounting Officer | SSale | −772 | $178.33 | −$137.7K | −2.2%35.1K after |