| 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 |
|---|---|---|---|---|---|---|---|---|---|
General Counsel, Corporate Sec
1 company
Mark D. Wolf is General Counsel, Corporate Sec at STRL. Mark D. Wolf'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 $10.2M at current prices.
Our model assigns Mark D. Wolf a below-average insider score of 30/100, based on 10 past trades. Over a 12-month horizon, none of those trades were profitable, with an average 12-month return of -70.8%.
The STRL filings lean toward selling, a net 32,197 shares.
Mark D. Wolf has 26 Form 4 filings on record from August 2020 to June 2026, all as General Counsel, Corporate Sec at Sterling Infrastructure (STRL), 2020–2026.
The 37 reported transactions were 14 stock awards, 12 tax withholdings, 10 open-market sales and 1 gift.
Counted by filing, the open-market trades come to no purchases and 10 sales worth about $4.9M.
The largest open-market sale was 2,500 shares of STRL at an average $888.00 on June 25, 2026, about $2.2M.
None of the 8 sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 25, 2026 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 2,500 | $888.00 | $2,220,000.00 | -8.2% | -41.9% | - | |
| Jun 24, 2025 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 3,500 | $225.87 | $790,545.00 | -10.7% | +60.2% | +278.1% | |
| Feb 26, 2025 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 2,563 | $122.16 | $313,096.08 | -7.2% | +56.7% | +254.7% | |
| Mar 21, 2024 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 1,500 | $110.90 | $166,352.70 | -4.8% | +7.1% | +15.2% | |
| Mar 11, 2024 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 4,000 | $108.16 | $432,620.00 | -11.4% | +5.8% | +6.6% | |
| Feb 27, 2024 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 4,134 | $106.22 | $439,113.48 | -10.6% | +14.7% | +15.0% | |
| Jun 9, 2023 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 2,000 | $53.41 | $106,812.80 | -5.8% | +47.9% | +110.7% | |
| May 15, 2023 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 4,500 | $42.95 | $193,296.60 | -11.6% | +86.2% | +195.8% | |
| Mar 8, 2023 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 4,000 | $41.24 | $164,961.20 | -9.3% | +24.3% | +163.6% | |
| Dec 21, 2022 | STRL Sterling Infrastructure, Inc. | General Counsel, Corporate Sec | Sell | 3,500 | $31.82 | $111,380.85 | -9.2% | +21.9% | +164.2% |