| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Legal Officer & GC | EVP and General Counsel
3 companies
Mark Wolfe Nelson is Chief Legal Officer & GC at TMUSL, with reported holdings spanning 3 companies. Mark Wolfe Nelson's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $12.7M at current prices.
Our model assigns Mark Wolfe Nelson a middling insider score of 63/100, based on 8 past trades. Over a 12-month horizon, 60.0% of those trades were profitable, with an average 12-month return of -3.2%.
Mark Wolfe Nelson's largest disclosed position is in TMUS as Chief Legal Officer & GC, worth about $10.2M. The TMUS filings lean toward selling, a net 113,488 shares.
Mark Wolfe Nelson has 18 Form 4 filings on record from October 2021 to September 2026, across 3 companies: Chief Legal Officer & GC at T-Mobile US, Inc. 6.250% Senior Notes due 2069 (TMUSL), 2026; Chief Legal Officer & GC at T-Mobile US (TMUS), 2021–2026; Chief Legal Officer & GC at T-Mobile US, Inc. 5.500% Senior Notes due March 2070 (TMUSZ), 2026.
The 37 reported transactions were 17 stock awards, 8 open-market sales, 7 tax withholdings and 5 small acquisitions.
Counted by filing, the open-market trades come to no purchases and 6 sales worth about $26.3M.
The largest open-market sale was 42,769 shares of TMUS at an average $216.26 on October 16, 2024, about $9.2M. Twelve months later TMUS was up 3%.
2 of the 6 sales since April 2023 were made under a Rule 10b5-1 trading plan; the other 4 were not.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb 24, 2026 | TMUSZ T-Mobile Us, Inc. 5.500% Senior Notes Due March 2070 | Chief Legal Officer & GC | Sell | 2,329 | $222.38 | $517,968.16 | -3.4% | -5.1% | - | |
| Feb 18, 2026 | TMUS T-Mobile Us, Inc. | Chief Legal Officer & GC | Sell10b5-1 | 16,514 | $220.38 | $3,639,327.06 | -19.5% | -9.3% | - | |
| Feb 20, 2025 | TMUS T-Mobile Us, Inc. | EVP and General Counsel | Sell | 30,101 | $262.66 | $7,906,182.70 | -36.3% | -9.3% | -18.8% | |
| Feb 18, 2025 | TMUS T-Mobile Us, Inc. | EVP and General Counsel | Sell | 10,232 | $270.00 | $2,762,640.00 | -11.0% | -7.2% | -19.0% | |
| Oct 16, 2024 | TMUS T-Mobile Us, Inc. | EVP and General Counsel | Sell10b5-1 | 42,769 | $216.26 | $9,249,223.94 | -40.9% | -2.5% | +3.0% | |
| Feb 16, 2024 | TMUS T-Mobile Us, Inc. | EVP and General Counsel | Sell | 13,872 | $160.27 | $2,223,265.44 | -11.4% | +2.0% | +68.8% |