secwatch / observer
GPOR GULFPORT ENERGY CORP
CIK 0000874499 47 ready 8-Ks latest August 3, 2026, 4:17 PM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 1 baseline Risk accumulating: repeated leadership change (2)
Ready 8-Ks 47
Latest filing August 3, 2026, 4:17 PM ET
Top materiality 0.85
Event mix earnings ×21 · other_material ×16 · leadership ×6
Sentiment 25 pos · 1 neg · 21 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for GPOR

Executive changes

Appointed

Domenic J. Dell'Osso, Jr.

member of the Board
GPOR · GULFPORT ENERGY CORP
Effective
2026-05-28
Filed
June 1, 2026, 4:10 PM ET
On May 28, 2026, the Board voted to increase the size of the Board to seven members and appointed Domenic J. Dell’Osso, Jr. to serve as a member of the Board until the 2027 Annual Meeting of Stockholders or until his successor is duly elected and qualified.
Appointed

Domenic J. Dell'Osso, Jr.

President and Chief Executive Officer
GPOR · GULFPORT ENERGY CORP
Effective
2026-05-28
Filed
June 1, 2026, 4:10 PM ET
On May 4, 2026, Mr. Dell’Osso was appointed President and Chief Executive Officer of the Company effective as of May 28, 2026.
Appointed

Michael Hodges

Executive Vice President and Chief Financial Officer
GPOR · GULFPORT ENERGY CORP
Effective
2023-04-03
Filed
April 3, 2023, 7:59 PM ET
On April 3, 2023 (the “Effective Date”), the Board of Directors of Gulfport Energy Corporation (the “Company”) appointed Michael Hodges, age 44, as Executive Vice President and Chief Financial Officer of the Company.
Departed

William Buese

Executive Vice President and Chief Financial Officer
GPOR · GULFPORT ENERGY CORP
Effective
2023-04-03
Successor
Michael Hodges
Filed
April 3, 2023, 7:59 PM ET
Mr. Hodges will succeed William Buese, who resigned as Executive Vice President and Chief Financial Officer of the Company, effective as of the Effective Date.
Role change

Timothy Cutt

Executive Chairman
GPOR · GULFPORT ENERGY CORP
Effective
2023-01-24
Successor
John Reinhart
Filed
January 25, 2023, 6:59 PM ET
Mr. Reinhart succeeds Timothy Cutt, who resigned as Chief Executive Officer of the Company, effective as of the Effective Date, and was appointed as Executive Chairman of the Company, effective as of the Effective Date.
Appointed

John Reinhart

Chief Executive Officer
GPOR · GULFPORT ENERGY CORP
Effective
2023-01-24
Filed
January 25, 2023, 6:59 PM ET
On January 18, 2023, the Board of Directors (the “Board”) of Gulfport Energy Corporation (the “Company”) appointed John Reinhart as Chief Executive Officer of the Company, effective as of January 24, 2023
Role change

Timothy Cutt

Executive Chairman
GPOR · GULFPORT ENERGY CORP
Effective
2023-01-24
Successor
John Reinhart
Filed
January 19, 2023, 6:59 PM ET
Timothy Cutt, who resigned as Chief Executive Officer of the Company, effective as of the Effective Date, and was appointed as Executive Chairman of the Company, effective as of the Effective Date.
Appointed

John Reinhart

Chief Executive Officer
GPOR · GULFPORT ENERGY CORP
Effective
2023-01-24
Filed
January 19, 2023, 6:59 PM ET
On January 18, 2023, the Board of Directors of Gulfport Energy Corporation (the “Company”) appointed John Reinhart, age 54, as Chief Executive Officer of the Company, effective as of January 24, 2023
Role change

Timothy Cutt

Chief Executive Officer
GPOR · GULFPORT ENERGY CORP
Effective
2021-09-02
Filed
September 7, 2021, 7:59 PM ET
On September 2, 2021, Gulfport Energy Corporation (the “Company”) and Timothy Cutt agreed that, effective immediately, Mr. Cutt will fully assume the role of the Company’s Chief Executive Officer, dropping the “Interim” designation from his title.

Earnings & guidance

2026-Q1 EPS reported $8.87 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.70 · Most common event earnings

25 positive 1 negative 21 neutral

source · GPOR on sec.gov