Willrath Matthew (CIK 1988564) reported 8 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-03). Recent activity: Sell GPOR (325 shares), Sell GPOR (134 shares), Sell GPOR (497 shares), Buy GPOR (993 shares), Sell GPOR (249 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-03 | GULFPORT ENERGY CORP (GPOR) | VP & CAO | Sell | 325 | $59,374 |
| 2026-05-27 | GULFPORT ENERGY CORP (GPOR) | VP & CAO | Sell | 134 | $23,881 |
| 2026-03-06 | GULFPORT ENERGY CORP (GPOR) | VP & CAO | Sell | 497 | $106,994 |
| 2026-03-03 | GULFPORT ENERGY CORP (GPOR) | VP & CAO | Buy | 993 | $0 |
| 2026-03-03 | GULFPORT ENERGY CORP (GPOR) | VP & CAO | Sell | 249 | $51,956 |
| 2025-05-29 | GULFPORT ENERGY CORP (GPOR) | VP & CAO | Sell | 261 | $50,811 |
| 2025-05-29 | GULFPORT ENERGY CORP (GPOR) | VP & CAO | Sell | 633 | $122,694 |
| 2025-05-14 | GULFPORT ENERGY CORP (GPOR) | VP & CAO | Sell | 230 | $44,643 |
来源：SEC Form 4 申报文件 · 截至 2026-09-03