T-Mobile US, Inc. (TMUS)
Nasdaq: TMUS · Radiotelephone Communications · Bellevue, WA · filing with the SEC since 2004
Grade5.9
◀ Past 6.8● Present 6.8▶ Future 4.7
Who owns T-Mobile US, Inc.
As filed with the SECHolders of 5% or more
2
Deutsche Telekom AG holds 53.7% of Common Stock, as its SCHEDULE 13D/A filed Mar 23, 2026 says.
Directors and officers
22
report now, of 54 people on the record since 2007. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 2 named at left.
Holders of 5% or moreshare of the class, as filed
Deutsche Telekom AG
SCHEDULE 13D/A · filed Mar 23, 2026 · Common Stock · 55.8% in Oct 6, 2025
Picton Mahoney Asset Management
SCHEDULE 13G/A · filed Oct 16, 2025 · Preferred Shares · 6.48% in Oct 15, 2025
SoftBank Group Corp.
SCHEDULE 13D/A · filed Aug 8, 2025 · Common Stock · reported falling below 5%, from 5.62% in Jun 20, 2025
What TMUS reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Comcast Corporation
An entity · legal entity · owns, named in the 10-K filed Feb 11, 2026
Deutsche Telekom AG
An entity · legal entity · owns, named in the 10-K filed Feb 11, 2026
Grain Management, LLC
An entity · legal entity · owns, named in the 10-K filed Feb 11, 2026
UScellular Wireless Operations Acquisition
A company bought · acquisition · Jul 2025 · owns, named in the 10-K filed Feb 11, 2026
Vistar Media Inc.
A company bought · acquisition · Jan 2025 · owns, named in the 10-K filed Feb 11, 2026
Ka Ena Corporation
A company bought · acquisition · owns, named in the 10-K filed Feb 11, 2026
Spectrum Licenses
A company bought · asset acquisition · owns, named in the 10-K filed Feb 11, 2026
Sprint Corporation
A company bought · acquisition · owns, named in the 10-K filed Feb 11, 2026
141 subsidiaries in 15 countries, from the list filed with the 10-K filed Feb 11, 2026.
Insider tradesForm 4
18sales
2purchases
7sales on a scheduled plan
9people selling
$164Msold, in dollars
$3.0Mbought, in dollars
Open-market trades on Form 4 from Nov 3, 2025 to Nov 3, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Nov 3, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window11 of 54 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Claure Raul Marcelo | director | 1 | $120M | 0 | 0 | $0 |
| Sievert G Michael | President and CEO | 5 | $30.2M | 2 | 0 | $0 |
| Osvaldik Peter | Chief Financial Officer | 1 | $5.8M | 0 | 0 | $0 |
| Nelson Mark Wolfe | Chief Legal Officer & GC | 3 | $4.2M | 2 | 0 | $0 |
| Katz Michael J. | Chief Bus. and Prod. Officer | 2 | $1.5M | 1 | 0 | $0 |
| Freier Jon | Chief Operating Officer | 1 | $900,000 | 1 | 0 | $0 |
| Datar Srikant | director | 2 | $900,000 | 0 | 0 | $0 |
| Long Letitia A | director | 1 | $300,000 | 0 | 0 | $0 |
| Drobac Daniel James | VP & Chief Accounting Officer | 2 | $200,000 | 1 | 0 | $0 |
| Gopalan Srini | President and CEO | 0 | $0 | 0 | 1 | $2.0M |
| Almeida Andre | Chief Commercial Officer | 0 | $0 | 0 | 1 | $1.0M |