secwatch / observer
KOS Kosmos Energy Ltd.
CIK 0001509991 50 ready 8-Ks latest August 3, 2026, 6:40 AM ET RSS · JSON
Activity: NORMAL 1 filings / 30d vs 1 baseline
Ready 8-Ks 50
Latest filing August 3, 2026, 6:40 AM ET
Top materiality 0.85
Event mix earnings ×19 · debt ×13 · other_material ×8
Sentiment 15 pos · 6 neg · 29 neu
Latest earnings reported 2026-Q1
Executive change recent →

Recent 8-K filings for KOS

Executive changes

Departed

Jason E. Doughty

Senior Vice President, General Counsel and Corporate Secretary
KOS · Kosmos Energy Ltd.
Effective
2024-07-08
Successor
Josh R. Marion
Filed
July 8, 2024, 7:59 PM ET
On July 5, 2024, Jason E. Doughty informed Kosmos Energy Ltd. (the “Company”) that he is stepping down from his role as Senior Vice President, General Counsel and Corporate Secretary of the Company effective as of July 8, 2024 (the “Transition Date”).
Appointed

Josh R. Marion

Senior Vice President, General Counsel and Corporate Secretary
KOS · Kosmos Energy Ltd.
Effective
2024-07-08
Filed
July 8, 2024, 7:59 PM ET
In line with planned succession, Mr. Doughty is being succeeded by Josh R. Marion, the Company’s current Vice President and Deputy General Counsel, who is being appointed Senior Vice President, General Counsel and Corporate Secretary of the Company effective as of the Transition Date.
Departed

Richard R. Clark

Senior Vice President and Head of Gulf of Mexico Business Unit
KOS · Kosmos Energy Ltd.
Effective
2024-01-31
Filed
July 17, 2023, 7:59 PM ET
On July 12, 2023, Richard R. Clark, the current Senior Vice President and Head of Gulf of Mexico Business Unit for Kosmos Energy Ltd. (the “ Company ”), informed the Company of his decision to retire at the end of January 2024.
Appointed

J. Mike Stice

Class III Director
KOS · Kosmos Energy Ltd.
Effective
2023-04-25
Filed
April 26, 2023, 7:59 PM ET
The Press Release also announced that the Board had appointed Ms. Maria Moræus Hanssen, Sir John Grant, and Mr. J. Mike Stice to serve as a Class I director, a Class II director and a Class III director, respectively, of the Company, effective April 25, 2023.
Appointed

Sir John Grant

Class II Director
KOS · Kosmos Energy Ltd.
Effective
2023-04-25
Filed
April 26, 2023, 7:59 PM ET
The Press Release also announced that the Board had appointed Ms. Maria Moræus Hanssen, Sir John Grant, and Mr. J. Mike Stice to serve as a Class I director, a Class II director and a Class III director, respectively, of the Company, effective April 25, 2023.
Departed

Sir Richard Dearlove

Director
KOS · Kosmos Energy Ltd.
Filed
April 26, 2023, 7:59 PM ET
Sir Richard Dearlove had informed the Company of his decision not to stand for re-election to the Board of Directors (the “ Board ”) at the conclusion of his current term which expires at the Company’s 2023 Annual Stockholders Meeting.
Appointed

Maria Moræus Hanssen

Class I Director
KOS · Kosmos Energy Ltd.
Effective
2023-04-25
Filed
April 26, 2023, 7:59 PM ET
The Press Release also announced that the Board had appointed Ms. Maria Moræus Hanssen, Sir John Grant, and Mr. J. Mike Stice to serve as a Class I director, a Class II director and a Class III director, respectively, of the Company, effective April 25, 2023.
Departed

Lisa A. Davis

Director
KOS · Kosmos Energy Ltd.
Filed
December 21, 2021, 6:59 PM ET
On 19 December, 2021, Ms. Lisa A. Davis informed Kosmos Energy Ltd. (the “Company”) of her decision not to stand for re-election to the Board of Directors (the “Board”) at the conclusion of her current term which expires at the Company’s 2022 Annual Shareholders Meeting.

Earnings & guidance

2026-Q1 EPS reported -$0.45 filing →

Materiality & sentiment trend

Max materiality 0.85 · Median 0.65 · Most common event earnings

15 positive 6 negative 29 neutral

source · KOS on sec.gov