GRAIL INC

Ticker: GRAL CUSIP: 384747101 Class: Common Stock

Marex Group plc's Holding History (CIK: 0001997464)

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

Q3 2025

Shares 15,000 Value ($000) $887 Avg Close $38.21 Range $29.95 - $59.70

Q2 2025

Shares 5,083 Value ($000) $261 Avg Close $36.20 Range $20.44 - $52.56

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	15,000	$887	$38.21	$29.95 - $59.70
Q2 2025	5,083	$261	$36.20	$20.44 - $52.56