REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

ABC ARBITRAGE SA's Holding History (CIK: 0002049221)

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

Q3 2025

Shares 1,970 Value ($000) $1,108 Avg Close $564.28 Range $519.56 - $609.69

Q1 2025

Shares 2,511 Value ($000) $1,593 Avg Close $684.44 Range $615.89 - $745.12

Q4 2024

Shares 2,120 Value ($000) $1,510 Avg Close $834.60 Range $689.18 - $1055.74

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	1,970	$1,108	$564.28	$519.56 - $609.69
Q1 2025	2,511	$1,593	$684.44	$615.89 - $745.12
Q4 2024	2,120	$1,510	$834.60	$689.18 - $1055.74