REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

SIERRA OCEAN, LLC's Holding History (CIK: 0002051715)

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

Q2 2025
Shares 19 Value ($000) $10 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 12 Value ($000) $8 Avg Close $684.44 Range $615.89 - $745.12
Q4 2024
Shares 26 Value ($000) $19 Avg Close $834.60 Range $689.18 - $1055.74