Jason Joseph Martinez sold $103k of GPOR
director at GULFPORT ENERGY CORP. 600 shares at an average of $171.57, traded Sep 9, 2025, filed Sep 9, 2025.
Score components
- +15RoleDirector
- +10Trade size$103k at market
- +5Share of holdings soldSold 12% of holdings
- 0ClusterNo other insider selling within 14 days
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001861553-25-000005, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Sep 9, 2025 | SOpen-market sale Common Stock | -600 | $171.57 | $103k | 4,288 | Sep 9, 2025 |
Related signals
Other insiders at GULFPORT ENERGY CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 31Weak | GPORsell GULFPORT ENERGY CORP | Timothy J. Cutt director | $397k 2,500 shares | -8% | |
| 27Weak | GPORsell GULFPORT ENERGY CORP | Matthew Willrath VP & CAO | $59k 325 shares | -13% | |
| 34Weak | GPORsell GULFPORT ENERGY CORP | Timothy J. Cutt director | $537k 2,500 shares | -7% | |
| 40Moderate | GPORsell GULFPORT ENERGY CORP | Silver Point Capital L.P. director, owner | $64M 290,035 shares | -8% | |
| 42Moderate | GULFPORT ENERGY CORP | Timothy J. Cutt director | $555k 2,635 shares | -7% | |
| 47Moderate | GULFPORT ENERGY CORP | David D Wolf director | $321k 1,525 shares | -25% | |
| 39Weak | GULFPORT ENERGY CORP | Jason Joseph Martinez director | $136k 700 shares | -13% | |
| 45Moderate | GULFPORT ENERGY CORP | Matthew Willrath VP & CAO | $123k 633 shares | -21% | |
| 50Moderate | GULFPORT ENERGY CORP | Lester Zitkus SVP, Land | $374k 1,914 shares | -20% | |
| 65Notable | GULFPORT ENERGY CORP | Silver Point Capital L.P. director, owner | $134M 686,986 shares | -26% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.