Ching Michael E. (CIK 1924790) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-01). Recent activity: Buy PRIM (268 shares), Buy PRIM (294 shares), Buy PRIM (302 shares), Sell PRIM (2,935 shares), Buy PRIM (499 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-01 | Primoris Services Corp (PRIM) | Director | Buy | 268 | $0 |
| 2026-02-18 | Primoris Services Corp (PRIM) | Director | Buy | 294 | $0 |
| 2025-10-30 | Primoris Services Corp (PRIM) | Director | Buy | 302 | $0 |
| 2025-09-15 | Primoris Services Corp (PRIM) | Director | Sell | 2,935 | $351,877 |
| 2025-07-30 | Primoris Services Corp (PRIM) | Director | Buy | 499 | $0 |
| 2025-05-01 | Primoris Services Corp (PRIM) | Director | Buy | 589 | $0 |
| 2025-02-21 | Primoris Services Corp (PRIM) | Director | Buy | 467 | $0 |
Source: SEC Form 4 filings · as of 2026-05-01