REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

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

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

Q4 2025

Shares 31,189 Value ($000) $24,074 Avg Close $678.68 Range $540.32 - $792.77

Q3 2025

Shares 50,958 Value ($000) $28,652 Avg Close $564.28 Range $519.56 - $609.69

Q2 2025

Shares 51,433 Value ($000) $27,002 Avg Close $556.12 Range $475.17 - $638.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	31,189	$24,074	$678.68	$540.32 - $792.77
Q3 2025	50,958	$28,652	$564.28	$519.56 - $609.69
Q2 2025	51,433	$27,002	$556.12	$475.17 - $638.52