REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

M. Kulyk & Associates, LLC's Holding History (CIK: 0001842370)

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

Q4 2025

Shares 14,804 Value ($000) $11,427 Avg Close $678.68 Range $540.32 - $792.77

Q3 2025

Shares 14,373 Value ($000) $8,082 Avg Close $564.28 Range $519.56 - $609.69

Q2 2025

Shares 4,005 Value ($000) $2,103 Avg Close $556.12 Range $475.17 - $638.52

Q1 2025

Shares 2,687 Value ($000) $1,704 Avg Close $684.44 Range $615.89 - $745.12

Q4 2024

Shares 2,159 Value ($000) $1,538 Avg Close $834.60 Range $689.18 - $1055.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,804	$11,427	$678.68	$540.32 - $792.77
Q3 2025	14,373	$8,082	$564.28	$519.56 - $609.69
Q2 2025	4,005	$2,103	$556.12	$475.17 - $638.52
Q1 2025	2,687	$1,704	$684.44	$615.89 - $745.12
Q4 2024	2,159	$1,538	$834.60	$689.18 - $1055.74