SLUITER MICHAEL 4
4 · GULFPORT ENERGY CORP · Filed Mar 3, 2026
Insider Transaction Report
Form 4
SLUITER MICHAEL
SVP of Reservoir Engineering
Transactions
- Tax Payment
Common Stock
[F2]2026-03-03$209.13/sh−894$186,962→ 11,086 total - Award
Common Stock
[F1]2026-03-01+2,397→ 22,751 total - Tax Payment
Common Stock
[F2]2026-03-01$208.66/sh−838$174,857→ 21,913 total - Sale
Common Stock
2026-03-02$210.00/sh−9,933$2,085,930→ 11,980 total
Footnotes (2)
- [F1]Amount represents the number of shares of restricted stock granted under the 2021 Stock Incentive Plan. The shares will vest in three approximately equal annual installments beginning on March 1, 2027.
- [F2]These shares represent vested restricted stock units previously granted to the reporting person under the Issuer's equity incentive plan and were withheld by Gulfport Energy Corporation to satisfy tax withholding obligations due upon settlement of such restricted stock units.
Signature
/s/ Patrick Craine, Attorney-in-Fact|2026-03-03