KOSMOS ENERGY LTD

Ticker: KOS CUSIP: 500688106 Class: COM

Jefferies Financial Group Inc.'s Holding History (CIK: 0000096223)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 150,000 Value ($000) $136 Avg Close $1.32 Range $0.84 - $1.89

Q1 2025

Shares 1,644,133 Value ($000) $3,749 Avg Close $2.95 Range $2.07 - $4.01

Q3 2024

Shares 398,970 Value ($000) $1,608 Avg Close $4.87 Range $3.70 - $5.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	150,000	$136	$1.32	$0.84 - $1.89
Q1 2025	1,644,133	$3,749	$2.95	$2.07 - $4.01
Q3 2024	398,970	$1,608	$4.87	$3.70 - $5.97