REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Texas Yale Capital Corp.'s Holding History (CIK: 0001332342)

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

Q4 2025
Shares 1,924 Value ($000) $1,485 Avg Close $678.68 Range $540.32 - $792.77
Q3 2025
Shares 1,924 Value ($000) $1,082 Avg Close $564.28 Range $519.56 - $609.69
Q2 2025
Shares 1,924 Value ($000) $1,010 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 1,934 Value ($000) $1,227 Avg Close $684.44 Range $615.89 - $745.12
Q4 2024
Shares 1,934 Value ($000) $1,378 Avg Close $834.60 Range $689.18 - $1055.74
Q3 2024
Shares 1,934 Value ($000) $2,033 Avg Close $1106.73 Range $1002.85 - $1204.52
Q2 2024
Shares 1,934 Value ($000) $2,033 Avg Close $964.05 Range $870.40 - $1075.21
Q1 2024
Shares 1,934 Value ($000) $1,861 Avg Close $945.64 Range $866.58 - $992.82
Q4 2023
Shares 1,934 Value ($000) $1,699 Avg Close $818.96 Range $764.95 - $894.90
Q3 2023
Shares 1,924 Value ($000) $1,583 Avg Close $781.58 Range $684.72 - $842.83
Q2 2023
Shares 1,924 Value ($000) $1,382 Avg Close $766.75 Range $681.03 - $832.93
Q1 2023
Shares 1,924 Value ($000) $1,581 Avg Close $750.05 Range $664.32 - $830.39
Q4 2022
Shares 1,924 Value ($000) $1,388 Avg Close $733.79 Range $690.81 - $774.70
Q3 2022
Shares 1,924 Value ($000) $1,325 Avg Close $625.92 Range $560.71 - $750.51