REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Groupe la Francaise's Holding History (CIK: 0002056088)

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

Q4 2025

Shares 3,248 Value ($000) $2,280 Avg Close $678.68 Range $540.32 - $792.77

Q3 2025

Shares 4,031 Value ($000) $2,056 Avg Close $564.28 Range $519.56 - $609.69

Q2 2025

Shares 4,356 Value ($000) $2,277 Avg Close $556.12 Range $475.17 - $638.52

Q1 2025

Shares 8,027 Value ($000) $4,921 Avg Close $684.44 Range $615.89 - $745.12

Q4 2024

Shares 16,061 Value ($000) $11,681 Avg Close $834.60 Range $689.18 - $1055.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,248	$2,280	$678.68	$540.32 - $792.77
Q3 2025	4,031	$2,056	$564.28	$519.56 - $609.69
Q2 2025	4,356	$2,277	$556.12	$475.17 - $638.52
Q1 2025	8,027	$4,921	$684.44	$615.89 - $745.12
Q4 2024	16,061	$11,681	$834.60	$689.18 - $1055.74