SLUITER MICHAEL
SEC CIK 1761731 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| GPOR | GULFPORT ENERGY CORP | SVP of Reservoir Engineering | 10.3K | — | $5.43M | 21 | 2021-07-21 | 2026-05-28 |
Most active insiders at GPOR, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Silver Point Capital L.P. | Dir, 10% | — | $172.39M |
| 2 | MULE EDWARD A | Dir, 10% | — | $63.68M |
| 3 | HODGES MICHAEL L | EVP, CFO | — | $3.53M |
| 4 | Craine Patrick K. | CLAO, Corp Sec | — | $2.71M |
| 5 | Cutt Timothy J. | Dir | — | $2.66M |
| 6 | SLUITER MICHAEL | SVP of Reservoir Engineering | — | $2.52M |
| 7 | Rucker Matthew | EVP, COO | — | $2.00M |
| 8 | Zitkus Lester | SVP, Land | — | $1.28M |
| 9 | Wolf David D | Dir | — | $320.7K |
| 10 | DELL'OSSO DOMENIC J JR | Pres, CEO, Dir | $257.0K | — |
Transactions 21
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-01 19:17 | 2026-05-28 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | A - Grant | $0.00 | +1,307 | 10.3K | +14% | $0 | |
| 2026-03-06 | 2026-03-05 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | S - Sale | $213.10 | -2,055 | 9,031 | -19% | -$437.9K | |
| 2026-03-03 | 2026-03-01 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | A - Grant | $0.00 | +2,397 | 22.8K | +12% | $0 | |
| 2026-03-03 | 2026-03-02 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | S - Sale | $210.00 | -9,933 | 12.0K | -45% | -$2.09M | |
| M | 2026-03-03 | 2026-03-01+ | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | F - Tax | $208.90 | -1,732 | 11.1K | -14% | -$361.8K |
| 2026-01-06 | 2026-01-02 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | F - Tax | $207.99 | -7,914 | 20.4K | -28% | -$1.65M | |
| 2026-01-06 | 2026-01-02 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | A - Grant | $0.00 | +17.8K | 28.3K | +171% | $0 | |
| 2025-05-14 | 2025-05-14 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | S - Sale | $198.00 | -2,571 | 10.4K | -20% | -$509.1K | |
| M | 2025-03-04 | 2025-03-01+ | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | F - Tax | $169.80 | -1,380 | 13.9K | -9% | -$234.3K |
| 2025-03-04 | 2025-03-01 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | A - Grant | $0.00 | +2,592 | 14.4K | +22% | $0 | |
| 2024-07-23 | 2024-07-21 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | F - Tax | $157.92 | -1,227 | 11.8K | -9% | -$193.8K | |
| M | 2024-05-28 | 2024-05-24+ | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | S - Sale | $159.50 | -13.7K | 21.7K | -39% | -$2.19M |
| 2024-05-21 | 2024-05-17 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | A - Grant | $0.00 | +24.6K | 37.6K | +189% | $0 | |
| 2024-05-21 | 2024-05-17 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | F - Tax | $158.37 | -10.8K | 26.7K | -29% | -$1.71M | |
| 2024-03-05 | 2024-03-03 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | F - Tax | $142.00 | -927 | 13.0K | -7% | -$131.6K | |
| 2024-03-05 | 2024-03-01 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | A - Grant | $0.00 | +3,099 | 13.9K | +29% | $0 | |
| M | 2023-08-09 | 2023-08-07+ | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | S - Sale | $106.57 | -1,972 | 10.8K | -15% | -$210.1K |
| 2023-07-25 | 2023-07-21 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | F - Tax | $106.41 | -810 | 12.8K | -6% | -$86.2K | |
| 2023-03-06 | 2023-03-03 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | A - Grant | $0.00 | +6,082 | 13.6K | +81% | $0 | |
| 2022-07-22 | 2022-07-21 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | F - Tax | $84.89 | -810 | 7,535 | -10% | -$68.8K | |
| 2021-07-23 | 2021-07-21 | GPOR | GULFPORT ENERGY CORP | SLUITER MICHAEL | SVP of Reservoir Engineering | A - Grant | $0.00 | +8,345 | 8,345 | New | $0 |
Purchase Sale Sale after option exercise All abbreviations