REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

Pflug Koory, LLC's Holding History (CIK: 0001740063)

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

Q4 2025
Shares 994 Value ($000) $767 Avg Close $678.68 Range $540.32 - $792.77
Q3 2025
Shares 1,006 Value ($000) $566 Avg Close $564.28 Range $519.56 - $609.69
Q2 2025
Shares 1,006 Value ($000) $528 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 1,008 Value ($000) $639 Avg Close $684.44 Range $615.89 - $745.12
Q4 2024
Shares 1,040 Value ($000) $741 Avg Close $834.60 Range $689.18 - $1055.74
Q3 2024
Shares 1,048 Value ($000) $1,102 Avg Close $1106.73 Range $1002.85 - $1204.52
Q1 2024
Shares 1,078 Value ($000) $1,038 Avg Close $945.64 Range $866.58 - $992.82
Q4 2023
Shares 1,083 Value ($000) $951 Avg Close $818.96 Range $764.95 - $894.90
Q3 2023
Shares 1,098 Value ($000) $904 Avg Close $781.58 Range $684.72 - $842.83
Q2 2023
Shares 1,098 Value ($000) $789 Avg Close $766.75 Range $681.03 - $832.93
Q1 2023
Shares 1,113 Value ($000) $915 Avg Close $750.05 Range $664.32 - $830.39
Q4 2022
Shares 1,143 Value ($000) $1 Avg Close $733.79 Range $690.81 - $774.70
Q3 2022
Shares 1,146 Value ($000) $789 Avg Close $625.92 Range $560.71 - $750.51
Q2 2022
Shares 1,160 Value ($000) $686 Avg Close $646.43 Range $535.04 - $743.30
Q1 2022
Shares 1,160 Value ($000) $810 Avg Close $629.16 Range $589.59 - $706.29
Q4 2021
Shares 1,160 Value ($000) $733 Avg Close $611.44 Range $536.21 - $670.14
Q3 2021
Shares 1,160 Value ($000) $702 Avg Close $617.39 Range $551.89 - $682.83
Q2 2021
Shares 1,160 Value ($000) $648 Avg Close $503.83 Range $466.78 - $566.85
Q1 2021
Shares 1,160 Value ($000) $549 Avg Close $484.19 Range $438.57 - $555.83
Q4 2020
Shares 1,191 Value ($000) $575 Avg Close $536.82 Range $468.18 - $616.55
Q3 2020
Shares 1,128 Value ($000) $631 Avg Close $602.99 Range $537.02 - $660.97
Q2 2020
Shares 1,133 Value ($000) $707 Avg Close $564.49 Range $473.82 - $642.77
Q1 2020
Shares 1,133 Value ($000) $553 Avg Close $410.21 Range $326.32 - $515.14
Q4 2019
Shares 508 Value ($000) $191 Avg Close $334.59 Range $270.76 - $380.14