REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

MBB PUBLIC MARKETS I LLC's Holding History (CIK: 0001892378)

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

Q2 2025

Shares 386 Value ($000) $203 Avg Close $556.12 Range $475.17 - $638.52

Q1 2025

Shares 476 Value ($000) $302 Avg Close $684.44 Range $615.89 - $745.12

Q3 2024

Shares 270 Value ($000) $284 Avg Close $1106.73 Range $1002.85 - $1204.52

Q2 2024

Shares 7,532 Value ($000) $7,916 Avg Close $964.05 Range $870.40 - $1075.21

Q1 2024

Shares 343 Value ($000) $330 Avg Close $945.64 Range $866.58 - $992.82

Q4 2021

Shares 816 Value ($000) $515 Avg Close $611.44 Range $536.21 - $670.14

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	386	$203	$556.12	$475.17 - $638.52
Q1 2025	476	$302	$684.44	$615.89 - $745.12
Q3 2024	270	$284	$1106.73	$1002.85 - $1204.52
Q2 2024	7,532	$7,916	$964.05	$870.40 - $1075.21
Q1 2024	343	$330	$945.64	$866.58 - $992.82
Q4 2021	816	$515	$611.44	$536.21 - $670.14