| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
SVP of Reservoir Engineering | SVP, Reservoir Engineering
1 company
Sluiter Michael is a SVP of Reservoir Engineering at GPOR. Recent filings cover 0 purchases and 7 sales.
Our model assigns Sluiter Michael a below-average insider score of 42/100, based on 5 past trades. Over a 12-month horizon, 20.0% of those trades were profitable, with an average 12-month return of -17.6%.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | GPOR Gulfport Energy Corporation | SVP of Reservoir Engineering | Sell | 2,055 | $213.10 | $437,920.50 | -18.5% | -19.8% | - | |
| Mar 2, 2026 | GPOR Gulfport Energy Corporation | SVP of Reservoir Engineering | Sell | 9,933 | $210.00 | $2,085,930.00 | -45.3% | -19.5% | - | |
| May 14, 2025 | GPOR Gulfport Energy Corp | SVP of Reservoir Engineering | Sell | 2,571 | $198.00 | $509,058.00 | -19.8% | -15.6% | -7.6% | |
| May 28, 2024 | GPOR Gulfport Energy Corp | SVP of Reservoir Engineering | Sell | 13,723 | $159.50 | $2,188,848.17 | -51.3% | -11.9% | +21.0% | |
| Aug 8, 2023 | GPOR Gulfport Energy Corp | SVP of Reservoir Engineering | Sell | 1,972 | $106.57 | $210,149.92 | -15.4% | +18.6% | +23.9% |