Company Analysis

Gulfport Energy Corporation (GPOR)

NYSE: GPOR · Crude Petroleum & Natural Gas · Oklahoma City, OK · filing with the SEC since 1996
Grade5.2
◀ Past 2.8● Present 6.6▶ Future 7.2

Filings

357 filings since 2017 beside 373 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
10-K Annual report for the fiscal year ending Dec 31, 2026Large accelerated filers have 60 days after the fiscal year ends. by Mar 1, 2027
10-Q Quarterly report for the quarter ending Mar 31, 2027Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end. by May 10, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 35 days after the quarter ended. The proxy statement was last filed Apr 8, 2026.

Filings a yearinsider forms included
7597942667817675
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 2 times in the last 36 months, the newest Jun 1, 2026.
Insider forms 373

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 5, 2026 10-Q Quarterly report Sep 30, 2026
Nov 4, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Sep 23, 2026 SD Conflict minerals report
Aug 7, 2026 SCHEDULE 13G Large holder notice
Aug 4, 2026 10-Q Quarterly report Jun 30, 2026
Aug 3, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Jul 8, 2026 SCHEDULE 13G/A Large holder update, amended
Jun 1, 2026 8-K items 5.02, 5.07 Officer or director change; Shareholder vote · Current report May 27, 2026
May 6, 2026 10-Q Quarterly report Mar 31, 2026
May 6, 2026 SCHEDULE 13G/A Large holder update, amended
May 5, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Apr 8, 2026 ARS Annual report to shareholders Dec 31, 2025
Apr 8, 2026 DEFA14A Extra proxy material
Apr 8, 2026 DEF 14A Proxy statement May 27, 2026
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 9, 2026 8-K items 5.02, 7.01, 9.01 Officer or director change; Investor disclosure (Regulation FD) · Current report Mar 6, 2026
Mar 4, 2026 8-K item 7.01 Investor disclosure (Regulation FD) · Current report Mar 3, 2026
Mar 4, 2026 SCHEDULE 13D/A Activist holder update, amended
Feb 25, 2026 10-K Annual report Dec 31, 2025
Feb 24, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Dec 4, 2025 8-K item 7.01 Investor disclosure (Regulation FD) · Current report Dec 2, 2025
Dec 3, 2025 SCHEDULE 13D/A Activist holder update, amended
Nov 5, 2025 10-Q Quarterly report Sep 30, 2025
Nov 4, 2025 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Sep 26, 2025 SD Conflict minerals report
Sep 8, 2025 8-K item 8.01 Other event · Current report Sep 5, 2025
Sep 8, 2025 SCHEDULE 13D/A Activist holder update, amended
Aug 12, 2025 SCHEDULE 13G/A Large holder update, amended
Aug 6, 2025 10-Q Quarterly report Jun 30, 2025
Aug 5, 2025 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
May 29, 2025 S-3ASR Shelf registration
May 23, 2025 8-K items 5.03, 5.07, 9.01 Charter, bylaw or fiscal-year change; Shareholder vote · Current report May 21, 2025
May 15, 2025 8-K item 7.01 Investor disclosure (Regulation FD) · Current report May 14, 2025
May 15, 2025 SCHEDULE 13D/A Activist holder update, amended
May 7, 2025 10-Q Quarterly report Mar 31, 2025
May 6, 2025 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Apr 30, 2025 SCHEDULE 13G Large holder notice
Apr 15, 2025 DEFA14A Extra proxy material
Apr 2, 2025 ARS Annual report to shareholders Dec 31, 2024
Apr 2, 2025 DEFA14A Extra proxy material
40 of 357 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton GPOR · research, not advice