SLUITER MICHAEL

PrivateCIK: 1761731
Location

OKLAHOMA CITY, OK

SLUITER MICHAEL (SVP of Reservoir Engineering) sold 45.3% of their position (9.93K shares) of GULFPORT ENERGY CORP on the open market

Open‑market sale worth $2.09M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderSLUITER MICHAELCIK 1761731
IssuerGULFPORT ENERGY CORPCIK 874499
Officer· SVP of Reservoir Engineering
Since Dec 2018
-9.27K
Net shares
Net seller
$2.45M
Total sold
1
Open market trades
0B · 1S
4
Total transactions
2.40K acquired · 11.66K disposed
Non-Derivative Transactions4

Common Stock

Direct
A · Award

Shares

+2.40K

Price / share

Trade value

% of position

11.8%
3/1/2026
20.35K22.75K

Common Stock

Direct
F · Tax Withholding

Shares

838.00

Price / share

$208.66

Trade value

$174.86K

% of position

3.7%
3/1/2026
22.75K21.91K

Common Stock

Direct
S · Sale

Shares

9.93K

Price / share

$210.00

Trade value

$2.09M

% of position

45.3%
3/2/2026
21.91K11.98K

Common Stock

Direct
F · Tax Withholding

Shares

894.00

Price / share

$209.13

Trade value

$186.96K

% of position

7.5%
3/3/2026
11.98K11.09K
Total

Net shares

9.27K

Net value

-$2.45M

Derivative Transactions0
No derivative transactions reported
SLUITER MICHAEL — Insider Transaction (Form 4) Filed Mar 3, 2026 | Finecho