16 insiders reported 115 Form 4 transactions for Primoris Services Corp (PRIM) over the past 18 months (most recent 2026-06-01). Recent activity: Vadlamudi Koti (PRESIDENT & CEO) Buy 7,815 shares, Perisich John M. (CHIEF LEGAL AND ADMIN OFFICER) Sell 2,133 shares, Perisich John M. (CHIEF LEGAL AND ADMIN OFFICER) Sell 9,450 shares, Perisich John M. (CHIEF LEGAL AND ADMIN OFFICER) Sell 6,017 shares, Perisich John M. (CHIEF LEGAL AND ADMIN OFFICER) Sell 6,147 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-01 | Vadlamudi Koti | PRESIDENT & CEO | Buy | 7,815 | $1.0M |
| 2026-05-29 | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | Sell | 2,133 | $268,221 |
| 2026-05-29 | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | Sell | 9,450 | $1.2M |
| 2026-05-29 | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | Sell | 6,017 | $768,121 |
| 2026-05-29 | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | Sell | 6,147 | $790,789 |
| 2026-05-29 | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | Sell | 5,855 | $760,286 |
| 2026-05-29 | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | Sell | 105 | $13,677 |
| 2026-05-01 | Rodriguez Jose Ramon | Director | Buy | 268 | $0 |
| 2026-05-01 | MASHINSKI CARLA S | Director | Buy | 268 | $0 |
| 2026-05-01 | Schauerman John P. | Director | Buy | 268 | $0 |
| 2026-05-01 | King David Lee | Director | Buy | 268 | $0 |
| 2026-05-01 | Wagner Patricia K | Director | Buy | 268 | $0 |
| 2026-05-01 | MCCALLISTER TERRY D | Director | Buy | 268 | $0 |
| 2026-05-01 | Ching Michael E. | Director | Buy | 268 | $0 |
| 2026-05-01 | Saluja Harpreet | Director | Buy | 268 | $0 |
| 2026-04-17 | MCCALLISTER TERRY D | Director | Buy | 10 | $1,668 |
| 2026-04-02 | Kinch Jeremy | CHIEF OPERATING OFFICER | Buy | 244 | $0 |
| 2026-04-02 | Kinch Jeremy | CHIEF OPERATING OFFICER | Sell | 97 | $13,875 |
| 2026-04-02 | Kinch Jeremy | CHIEF OPERATING OFFICER | Sell | 147 | $0 |
| 2026-04-02 | Kinch Jeremy | CHIEF OPERATING OFFICER | Buy | 147 | $0 |
| 2026-03-03 | Dodgen Kenneth Morris | CHIEF FINANCIAL OFFICER | Buy | 10,522 | $0 |
| 2026-03-03 | Dodgen Kenneth Morris | CHIEF FINANCIAL OFFICER | Buy | 42,842 | $0 |
| 2026-03-03 | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | Buy | 48,197 | $0 |
| 2026-03-03 | Perisich John M. | CHIEF LEGAL AND ADMIN OFFICER | Buy | 12,290 | $0 |
| 2026-03-03 | Dodgen Kenneth Morris | CHIEF FINANCIAL OFFICER | Sell | 21,001 | $3.2M |
Source: SEC Form 4 filings · as of 2026-06-01