REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Caption Management, LLC's Holding History (CIK: 0001706766)

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

Q2 2025

Shares 31,200 Value ($000) $16,380 Avg Close $556.12 Range $475.17 - $638.52

Q3 2024

Shares 900 Value ($000) $946 Avg Close $1106.73 Range $1002.85 - $1204.52

Q3 2023

Shares 12,000 Value ($000) $9,876 Avg Close $781.58 Range $684.72 - $842.83

Q4 2020

Shares 4,000 Value ($000) $1,932 Avg Close $536.82 Range $468.18 - $616.55

Q2 2019

Shares 1,500 Value ($000) $469 Avg Close $331.08 Range $293.64 - $413.60

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	31,200	$16,380	$556.12	$475.17 - $638.52
Q3 2024	900	$946	$1106.73	$1002.85 - $1204.52
Q3 2023	12,000	$9,876	$781.58	$684.72 - $842.83
Q4 2020	4,000	$1,932	$536.82	$468.18 - $616.55
Q2 2019	1,500	$469	$331.08	$293.64 - $413.60