Kosmos Energy Ownership & Insider Activity

Kosmos Energy (KOS) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 6.9% of shares outstanding. Institutional investors hold 51.3%.

Shares Outstanding

593.189M

Shares Float

585.678M

Insider Shares Owned

40.804M

Insider % Owned

6.9%

Institutional Shares Held

305.278M

Institutional % Held

51.3%

Ownership Breakdown

Net Insider Activity by Month

Kosmos Energy Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Jul 1, 2026	ANDREW INGLIS	CHAIRMAN AND CEO	GRANT	135.236K	$2.05	$176K
Jul 1, 2026	Nealesh Shah	SVP AND CFO	GRANT	72.349K	$2.05	$94K
Jul 1, 2026	Josh R Marion	SVP AND GENERAL COUNSEL	GRANT	39.279K	$2.05	$51K
Jul 1, 2026	Ronald Glass	VP & CHIEF ACCOUNTING OFFICER	GRANT	19.068K	$2.05	$25K
May 27, 2026	Kelso Douglas John Grant	DIRECTOR	GRANT	17.843K	$2.74	$49K
May 27, 2026	Steven Sterin	DIRECTOR	GRANT	23.408K	$2.74	$65K
May 27, 2026	Roy Franklin	DIRECTOR	GRANT	17.602K	$2.74	$49K

Date	Member	Party	Chamber	Action	Amount
Jun 16, 2022	Chris Jacobs	R	House	Sale	$15,001 - $50,000