Mark Wolfe Nelson is CLO & VP at T-Mobile US, Inc. (TMUS). They have made 5 open-market trades across 1 company since 2024, most recently 2026-09-10.
CIK 0001886089
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.
0 open-market purchases, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| TMUS | 66,070 | $10.5M |
Shares reported on the most recent Form 4, priced at the 2026-09-14 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| TMUS | SELL | 2026-02-24 | 2026-02-25 | $222.40 | $518K | -0.3% | -3.4% | -12.4% |
| TMUS | SELL | 2026-02-17 | 2026-02-18 | $220.38 | $3.6M | -0.0% | -3.6% | -10.6% |
| TMUS | SELL | 2025-02-19 | 2025-02-21 | $262.67 | $11.9M | -2.0% | -3.4% | -10.1% |
| TMUS | SELL | 2025-02-18 | 2025-02-19 | $270.00 | $2.8M | +3.7% | -2.7% | -8.3% |
| TMUS | SELL · 10b5-1 | 2024-10-16 | 2024-10-18 | $216.26 | $18.5M | +0.0% | +6.4% | -3.1% |
| TMUS | SELL | 2024-02-16 | 2024-02-20 | $160.27 | $4.4M | +0.3% | -1.2% | +0.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.