REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Concord Asset Management, LLC/VA's Holding History (CIK: 0002031885)

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

Q1 2025

Shares 2,259 Value ($000) $1,328 Avg Close $684.44 Range $615.89 - $745.12

Q4 2024

Shares 1,287 Value ($000) $917 Avg Close $834.60 Range $689.18 - $1055.74

Q3 2024

Shares 1,064 Value ($000) $1,119 Avg Close $1106.73 Range $1002.85 - $1204.52

Q2 2024

Shares 912 Value ($000) $959 Avg Close $964.05 Range $870.40 - $1075.21

Q1 2024

Shares 524 Value ($000) $504 Avg Close $945.64 Range $866.58 - $992.82

Q4 2023

Shares 476 Value ($000) $418 Avg Close $818.96 Range $764.95 - $894.90

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	2,259	$1,328	$684.44	$615.89 - $745.12
Q4 2024	1,287	$917	$834.60	$689.18 - $1055.74
Q3 2024	1,064	$1,119	$1106.73	$1002.85 - $1204.52
Q2 2024	912	$959	$964.05	$870.40 - $1075.21
Q1 2024	524	$504	$945.64	$866.58 - $992.82
Q4 2023	476	$418	$818.96	$764.95 - $894.90