Wolf Mark D. (CIK 1765526) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-29). Recent activity: Sell STRL (2,500 shares), Buy STRL (2,996 shares), Sell STRL (1,193 shares), Sell STRL (894 shares), Buy STRL (463 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-29 | STERLING INFRASTRUCTURE, INC. (STRL) | General Counsel, Corporate Sec | Sell | 2,500 | $2.2M |
| 2026-02-27 | STERLING INFRASTRUCTURE, INC. (STRL) | General Counsel, Corporate Sec | Buy | 2,996 | $0 |
| 2026-02-27 | STERLING INFRASTRUCTURE, INC. (STRL) | General Counsel, Corporate Sec | Sell | 1,193 | $543,113 |
| 2026-01-05 | STERLING INFRASTRUCTURE, INC. (STRL) | General Counsel, Corporate Sec | Sell | 894 | $273,770 |
| 2026-01-05 | STERLING INFRASTRUCTURE, INC. (STRL) | General Counsel, Corporate Sec | Buy | 463 | $0 |
| 2025-12-16 | STERLING INFRASTRUCTURE, INC. (STRL) | General Counsel, Corporate Sec | Sell | 50 | $0 |
| 2025-06-25 | STERLING INFRASTRUCTURE, INC. (STRL) | General Counsel, Corporate Sec | Sell | 3,500 | $790,545 |
Source: SEC Form 4 filings · as of 2026-06-29