PAGP · Insider Trading
Plains GP Holdings, L.P. Class A Units representing Limited Partner Interests
Every open-market purchase and sale reported by PAGP officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-02 | Richard K. McGee | EVP, General Counsel & Sec. | G | −120,000 deriv. | — |
| 2026-08-17 | Lawrence Michael Ziemba | Director | M | +7,400 | — |
| 2026-08-17 | Victor Burk | Director | M | +7,400 | — |
| 2026-08-17 | Cindy B Taylor | Director | A | +7,700 deriv. | — |
| 2026-08-17 | John T Raymond | Director | M | +7,400 | — |
| 2026-08-17 | Bobby S Shackouls | Director | M | +7,400 | — |
| 2026-08-17 | Gary R Petersen | Director | M | +7,400 | — |
| 2026-08-17 | Ellen DeSanctis | Director | M | +7,400 | — |
| 2026-08-17 | Alexandra Pruner | Director | M | +7,400 | — |
| 2026-08-17 | Kevin S McCarthy | Director | M | +7,400 | — |
| 2025-08-18 | Alexandra Pruner | Director | M | +19,550 | — |
| 2025-08-18 | Gary R Petersen | Director | M | +19,550 | — |
| 2025-08-18 | Victor Burk | Director | M | +19,550 | — |
| 2025-08-18 | John T Raymond | Director | M | +19,550 | — |
| 2025-08-18 | Ellen DeSanctis | Director | M | +7,650 | — |
| 2025-08-18 | Kevin S McCarthy | Director | M | +19,550 | — |
| 2025-08-18 | Lawrence Michael Ziemba | Director | M | +19,550 | — |
| 2025-08-18 | Bobby S Shackouls | Director | M | +19,550 | — |
| 2025-08-12 | Greg L Armstrong | Director | G | −100,000 | — |
| 2024-11-21 | Victor Burk | Director | G | −28,600 | — |
| 2024-08-15 | Ellen DeSanctis | Director | M | +8,050 | — |
| 2024-08-15 | Victor Burk | Director | M | +23,340 | — |
| 2024-08-15 | Alexandra Pruner | Director | M | +23,340 | — |
| 2024-08-15 | Kevin S McCarthy | Director | M | +18,672 | — |
| 2024-08-15 | Bobby S Shackouls | Director | M | +23,340 | — |
| 2024-08-15 | Lawrence Michael Ziemba | Director | M | +23,340 | — |
| 2024-08-15 | John T Raymond | Director | M | +23,340 | — |
| 2024-08-15 | Gary R Petersen | Director | M | +23,340 | — |
| 2023-09-29 | Willie CW Chiang | Chairman & CEO | Buy | +62,000 | +$1.01M |
| 2023-08-17 | Bobby S Shackouls | Director | A | +8,050 deriv. | — |
| 2023-08-17 | Kevin S McCarthy | Director | A | +8,050 deriv. | — |
| 2023-08-17 | John T Raymond | Director | A | +8,050 deriv. | — |
| 2023-08-17 | Lawrence Michael Ziemba | Director | A | +8,050 deriv. | — |
| 2023-08-17 | Alexandra Pruner | Director | A | +8,050 deriv. | — |
| 2023-08-17 | Chris Temple | Director | A | +8,050 deriv. | — |
| 2023-08-17 | Victor Burk | Director | A | +8,050 deriv. | — |
| 2023-08-17 | Ellen DeSanctis | Director | A | +8,050 deriv. | — |
| 2023-08-17 | Gary R Petersen | Director | A | +8,050 deriv. | — |
| 2023-08-16 | Kevin S McCarthy | Director | M | +11,400 | — |
| 2023-08-16 | Ellen DeSanctis | Director | M | +11,400 | — |
| 2023-08-16 | Gary R Petersen | Director | M | +16,620 | — |
| 2023-08-16 | Alexandra Pruner | Director | M | +16,620 | — |
| 2023-08-16 | Chris Temple | Director | M | +16,620 | — |
| 2023-08-16 | Lawrence Michael Ziemba | Director | M | +17,880 | — |
| 2023-08-16 | Victor Burk | Director | M | +16,620 | — |
| 2023-08-16 | John T Raymond | Director | M | +15,570 | — |
| 2023-08-16 | Bobby S Shackouls | Director | M | +16,620 | — |
| 2023-05-08 | Willie CW Chiang | Chairman & CEO | Buy | +75,000 | +$993.52K |
| 2023-02-16 | Gary R Petersen | Director | M | +4,879 | — |
| 2023-01-05 | Jeremy L. Goebel | EVP & CCO | M | −2,202 deriv. | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Greg L Armstrong | Director | 3,837,646 | $110.79M |
| John T Raymond | Director | 322,794 | $9.32M |
| Kevin S McCarthy | Director | 156,091 | $4.51M |
| Lawrence Michael Ziemba | Director | 95,180 | $2.75M |
| Alexandra Pruner | Director | 88,294 | $2.55M |
| Bobby S Shackouls | Director | 85,307 | $2.46M |
| Gary R Petersen | Director | 75,544 | $2.18M |
| Victor Burk | Director | 50,323 | $1.45M |
| Ellen DeSanctis | Director | 44,500 | $1.28M |
| Richard K. McGee | EVP, General Counsel & Sec. | 2,500 | $72.17K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the PAGP quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.