Kosmos Energy (NYSE: KOS) awards 58,080 RSUs to SVP

Rhea-AI Filing Summary

Kosmos Energy Ltd. reported an equity compensation grant to its SVP and General Counsel, Josh R. Marion. On January 31, 2026, he received 58,080 restricted share units of common stock at a price of $0 per share. After this award, he beneficially owns 209,404 shares of Kosmos common stock in total.

The restricted share units were granted under the company’s Long Term Incentive Plan and are scheduled to vest in three equal installments. One-third of the total shares will vest on January 31 of each of 2027, 2028, and 2029, subject to the plan’s terms and the applicable award agreement.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Marion Josh R.

(Last) (First) (Middle)

8176 PARK LANE, SUITE 500

(Street)

DALLAS TX 75231

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Kosmos Energy Ltd. [ KOS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP and General Counsel

3. Date of Earliest Transaction (Month/Day/Year)
01/31/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	01/31/2026		A		58,080(1)	A	$0	209,404	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. These restricted share units were granted under the Issuer's Long Term Incentive Plan (the "Plan") and are scheduled to vest with respect to one-third of the total number of shares on January 31 of each of 2027, 2028 and 2029, subject to the terms of the Plan and the applicable award agreement issued thereunder.

Remarks:

	By: /s/ Josh R. Marion	02/03/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Kosmos Energy (KOS) report for Josh R. Marion?

Kosmos Energy reported that SVP and General Counsel Josh R. Marion received 58,080 restricted share units of common stock on January 31, 2026. These were awarded at $0 per share as part of his long-term equity compensation.

How many Kosmos Energy (KOS) shares does Josh R. Marion own after this grant?

Following the reported grant, Josh R. Marion beneficially owns 209,404 shares of Kosmos Energy common stock. This total includes the newly awarded 58,080 restricted share units granted under the company’s Long Term Incentive Plan.

What are the vesting terms for Josh R. Marion’s 58,080 Kosmos Energy restricted share units?

The 58,080 restricted share units will vest in three equal installments. One-third vests on January 31 of 2027, 2028, and 2029, subject to the terms of Kosmos Energy’s Long Term Incentive Plan and the related award agreement.

At what price were Josh R. Marion’s Kosmos Energy restricted share units granted?

The 58,080 restricted share units awarded to Josh R. Marion were granted at a price of $0 per share. This reflects a standard equity compensation award rather than an open-market purchase of Kosmos Energy common stock.

What role does Josh R. Marion hold at Kosmos Energy (KOS)?

Josh R. Marion serves as Senior Vice President and General Counsel of Kosmos Energy. The reported grant of 58,080 restricted share units is part of his compensation under the company’s Long Term Incentive Plan.