Gulfport Energy
Produces natural gas and liquids from Ohio's Utica and Marcellus and Oklahoma's SCOOP plays.
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Breakdown13F · Form 4
A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.
Shares outstanding 17.97M · Float —
Float — provider float is below the insider stake.
The provider's float is smaller than the insider stake it should exclude, so it is not shown.
Institutions13F, as of Jun 30, 2026
298 holders · 24.45M shares · 49 new positions · 172 increased · 86 reduced · 61 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| Silver Point Capital L.P. | 2.61M | 14.51% | +770 | Aug 17, 2026 |
| BlackRock, Inc. | 2.27M | 12.65% | +1.11M | Aug 7, 2026 |
| State Street Corp | 990.9K | 5.51% | +226.1K | Aug 7, 2026 |
| FMR LLC | 861.9K | 4.80% | −53.6K | Aug 13, 2026 |
| Vanguard Capital Management LLC | 666.0K | 3.71% | −33.1K | Aug 13, 2026 |
| Dimensional Fund Advisors LP | 627.5K | 3.49% | −2.6K | Aug 11, 2026 |
| Macquarie Management Holdings, Inc. | 558.7K | 3.11% | −31.1K | Aug 14, 2026 |
| Victory Capital Management Inc | 530.6K | 2.95% | −7.7K | Aug 7, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| Silver Point Capital, L.P.incl. Robert J. O’Shea, Edward A. Mulé | 28.10% | 5.46M | 13D/A | Nov 25, 2024 ↗ |
| State Street Corporation | 5.50% | 990.9K | 13G | Aug 7, 2026 ↗ |
| BlackRock, Inc. | 5.30% | 964.2K | Nov 8, 2024 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| Silver Point Capital L.P. | director, 10 percent owner: | 2.61M | 14.51% | Jun 1, 2026 |
| John K. Reinhart | director, officer: President & CEO | 76.2K | 0.42% | Mar 3, 2026 |
| Timothy J. Cutt | director | 29.5K | 0.16% | Jun 1, 2026 |
| Domenic J. Jr Dell'Osso | director, officer: President & CEO | 24.3K | 0.14% | Aug 10, 2026 |
| Michael L. Hodges | officer: EVP & CFO | 17.0K | 0.09% | Apr 3, 2026 |
| Matthew Rucker | officer: EVP & COO | 14.4K | 0.08% | Mar 3, 2026 |
| Patrick K. Craine | officer: CLAO and Corp Secretary | 11.1K | 0.06% | Mar 6, 2026 |
| Michael Sluiter | officer: SVP of Reservoir Engineering | 10.3K | 0.06% | Jun 1, 2026 |
| Lester Zitkus | officer: SVP, Land | 5.9K | 0.03% | Mar 26, 2026 |
| David D. Wolf | director | 5.5K | 0.03% | Jun 1, 2026 |
7 ten-percent owners hold 72.91M shares by Form 4 — the 13D/G table above shows those stakes, the figure above counts officers and directors only · 29 people have not refiled in the last 18 months (4.15M shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 7, 2026 | Domenic J. Jr Dell'Ossodirector, officer: President & CEO | Purchase | 1,600 | $160.61 | 24,349 |
| Apr 2, 2026 | Jason Joseph Martinezdirector | Sale | 400 | $213.40 | 3,888 |
| Mar 24, 2026 | Lester Zitkusofficer: SVP, Land | Sale | 1,873 | $213.90 | 5,948 |
| Mar 4, 2026 | Timothy J. Cuttdirector | Sale | 2,500 | $209.13 | 23,755 |
| Mar 5, 2026 | Michael Sluiterofficer: SVP of Reservoir Engineering | Sale | 2,055 | $213.10 | 9,031 |
| Mar 5, 2026 | Matthew Willrathofficer: VP & CAO | Sale | 497 | $215.28 | 2,589 |
| Mar 5, 2026 | Patrick K. Craineofficer: CLAO and Corp Secretary | Sale · 2 lots | 2,000 | $209.09 | 11,060 |
| Mar 3, 2026 | Silver Point Capital L.P.director, 10 percent owner: | Sale | 84,416 | $204.22 | 2,605,729 |
| Mar 2, 2026 | Silver Point Capital L.P.director, 10 percent owner: | Sale | 759,740 | $204.22 | 2,690,145 |
| Mar 2, 2026 | Timothy J. Cuttdirector | Sale · 3 lots | 5,000 | $208.73 | 26,255 |
CongressHouse and Senate disclosures
Not reported.