MAREX GROUP PLC

Ticker: MRX CUSIP: G5S37H101 Class: Common Stock

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q4 2025

Shares 62,188 Value ($000) $2,386 Avg Close $33.95 Range $27.79 - $40.39

Q3 2025

Shares 22,616 Value ($000) $760 Avg Close $35.86 Range $32.08 - $40.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	62,188	$2,386	$33.95	$27.79 - $40.39
Q3 2025	22,616	$760	$35.86	$32.08 - $40.08