REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

THOROUGHBRED FINANCIAL SERVICES, LLC's Holding History (CIK: 0001091370)

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

Q1 2025

Shares 680 Value ($000) $0 Avg Close $684.44 Range $615.89 - $745.12

Q4 2024

Shares 592 Value ($000) $0 Avg Close $834.60 Range $689.18 - $1055.74

Q3 2024

Shares 490 Value ($000) $1 Avg Close $1106.73 Range $1002.85 - $1204.52

Q2 2024

Shares 490 Value ($000) $1 Avg Close $964.05 Range $870.40 - $1075.21

Q4 2023

Shares 498 Value ($000) $0 Avg Close $818.96 Range $764.95 - $894.90

Q3 2023

Shares 504 Value ($000) $0 Avg Close $781.58 Range $684.72 - $842.83

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	680	$0	$684.44	$615.89 - $745.12
Q4 2024	592	$0	$834.60	$689.18 - $1055.74
Q3 2024	490	$1	$1106.73	$1002.85 - $1204.52
Q2 2024	490	$1	$964.05	$870.40 - $1075.21
Q4 2023	498	$0	$818.96	$764.95 - $894.90
Q3 2023	504	$0	$781.58	$684.72 - $842.83