REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Semanteon Capital Management, LP's Holding History (CIK: 0001738809)

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

Q3 2025
Shares 983 Value ($000) $553 Avg Close $564.28 Range $519.56 - $609.69
Q2 2025
Shares 862 Value ($000) $453 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 1,985 Value ($000) $1,259 Avg Close $684.44 Range $615.89 - $745.12