T-Mobile Global Zwischenholding GmbH is Director & 10% Owner at T-Mobile US, Inc. (TMUS). They have made 9 open-market trades across 1 company since 2018, most recently 2025-10-03.
CIK 0001576359
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
9 open-market purchases totalling $155.2M since 2018, never a sale. Across 9 scored buys the stock is down 8.5% at ninety days, and 9.1 points behind the S&P over the same stretch.
9 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| TMUS | 628,307,049 | $99.9B |
Shares reported on the most recent Form 4, priced at the 2025-10-06 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 44% | 11% | 0% |
| Avg Move | -1.5% | -2.7% | -8.5% |
| Alpha | +1.0% | +0.6% | -9.1% |
| Scored | 9 | 9 | 9 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TMUS | SELL · 10b5-1 | 2025-10-02 | 2025-10-06 | $229.78 | $58.6M | +0.6% | -9.0% | -10.7% |
| TMUS | SELL · 10b5-1 | 2025-09-24 | 2025-09-26 | $238.68 | $61.5M | -4.6% | -7.1% | -15.4% |
| TMUS | SELL · 10b5-1 | 2025-09-11 | 2025-09-15 | $241.25 | $62.2M | -0.8% | -5.5% | -18.2% |
| TMUS | SELL · 10b5-1 | 2025-09-09 | 2025-09-10 | $241.18 | $63.7M | -1.2% | -4.8% | -16.2% |
| TMUS | SELL · 10b5-1 | 2025-09-02 | 2025-09-04 | $254.51 | $69.8M | -6.0% | -11.0% | -17.5% |
| TMUS | SELL · 10b5-1 | 2025-08-26 | 2025-08-28 | $251.01 | $59.3M | -3.5% | -4.4% | -17.0% |
| TMUS | SELL · 10b5-1 | 2025-08-06 | 2025-08-07 | $240.46 | $62.8M | +6.2% | -0.1% | -15.8% |
| TMUS | SELL · 10b5-1 | 2025-08-01 | 2025-08-05 | $238.47 | $90.8M | +6.8% | +5.8% | -14.7% |
| TMUS | SELL · 10b5-1 | 2025-07-17 | 2025-07-21 | $229.24 | $83.5M | +2.0% | +10.9% | -1.5% |
| TMUS | SELL · 10b5-1 | 2025-06-23 | 2025-06-25 | $228.56 | $87.2M | +2.2% | +5.4% | +3.7% |
| TMUS | SELL · 10b5-1 | 2025-06-12 | 2025-06-16 | $228.96 | $94.4M | +6.0% | +3.1% | +8.0% |
| TMUS | SELL · 10b5-1 | 2024-05-29 | 2024-05-30 | $169.29 | $141.3M | +4.9% | +5.3% | +18.4% |
| TMUS | SELL · 10b5-1 | 2024-05-10 | 2024-05-14 | $163.39 | $185.9M | +1.9% | +7.4% | +19.6% |
| TMUS | SELL · 10b5-1 | 2024-05-06 | 2024-05-07 | $162.26 | $120.8M | +0.9% | +10.6% | +15.0% |
| TMUS | SELL · 10b5-1 | 2024-05-01 | 2024-05-03 | $165.11 | $187.9M | -0.9% | +5.4% | +13.9% |
| TMUS | SELL · 10b5-1 | 2024-04-29 | 2024-04-30 | $163.95 | $124.4M | -0.2% | +3.8% | +7.5% |
| TMUS | SELL · 10b5-1 | 2024-04-19 | 2024-04-23 | $162.61 | $184.5M | +1.2% | +1.5% | +9.1% |
| TMUS | SELL · 10b5-1 | 2024-04-17 | 2024-04-18 | $160.34 | $115.6M | +1.7% | +1.5% | +13.7% |
| TMUS | SELL · 10b5-1 | 2024-04-05 | 2024-04-09 | $161.09 | $183.3M | +0.8% | +2.3% | +11.3% |
| TMUS | SELL · 10b5-1 | 2024-03-12 | 2024-03-14 | $163.41 | $182.0M | -1.3% | -2.1% | +6.5% |
| TMUS | SELL · 10b5-1 | 2024-02-23 | 2024-02-27 | $164.03 | $191.8M | -0.1% | -0.6% | +1.9% |
| TMUS | SELL · 10b5-1 | 2024-02-09 | 2024-02-13 | $161.24 | $188.6M | +1.4% | +0.7% | +1.0% |
| TMUS | SELL · 10b5-1 | 2024-01-02 | 2024-01-04 | $162.54 | $189.9M | +1.2% | -0.1% | +0.6% |
| TMUS | BUY | 2018-03-06 | 2018-03-15 | $63.45 | $26.6M | -6.4% | -2.6% | -8.9% |
| TMUS | BUY | 2018-03-02 | 2018-03-05 | $62.12 | $14.9M | +2.2% | -5.6% | -9.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.