REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

AMERICAN NATIONAL BANK's Holding History (CIK: 0001272164)

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

Q4 2025
Shares 76 Value ($000) $59 Avg Close $678.68 Range $540.32 - $792.77
Q3 2025
Shares 76 Value ($000) $43 Avg Close $564.28 Range $519.56 - $609.69
Q2 2025
Shares 70 Value ($000) $37 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 70 Value ($000) $44 Avg Close $684.44 Range $615.89 - $745.12
Q2 2023
Shares 10 Value ($000) $7 Avg Close $766.75 Range $681.03 - $832.93
Q1 2023
Shares 10 Value ($000) $8 Avg Close $750.05 Range $664.32 - $830.39
Q4 2022
Shares 10 Value ($000) $0 Avg Close $733.79 Range $690.81 - $774.70
Q3 2022
Shares 13 Value ($000) $9 Avg Close $625.92 Range $560.71 - $750.51
Q2 2022
Shares 41 Value ($000) $24 Avg Close $646.43 Range $535.04 - $743.30
Q1 2022
Shares 10 Value ($000) $7 Avg Close $629.16 Range $589.59 - $706.29
Q1 2021
Shares 10 Value ($000) $5 Avg Close $484.19 Range $438.57 - $555.83
Q4 2016
Shares 4 Value ($000) $1 Avg Close $378.17 Range $323.56 - $450.46