REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

PARK AVENUE SECURITIES LLC's Holding History (CIK: 0001071640)

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

Q4 2025
Shares 1,616 Value ($000) $1 Avg Close $678.68 Range $540.32 - $792.77
Q3 2025
Shares 1,567 Value ($000) $1 Avg Close $564.28 Range $519.56 - $609.69
Q2 2025
Shares 1,469 Value ($000) $1 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 1,480 Value ($000) $1 Avg Close $684.44 Range $615.89 - $745.12
Q4 2024
Shares 2,019 Value ($000) $1 Avg Close $834.60 Range $689.18 - $1055.74
Q3 2024
Shares 1,889 Value ($000) $2 Avg Close $1106.73 Range $1002.85 - $1204.52
Q2 2024
Shares 1,755 Value ($000) $2 Avg Close $964.05 Range $870.40 - $1075.21
Q1 2024
Shares 1,671 Value ($000) $2 Avg Close $945.64 Range $866.58 - $992.82
Q4 2023
Shares 1,530 Value ($000) $1 Avg Close $818.96 Range $764.95 - $894.90
Q3 2023
Shares 1,429 Value ($000) $1 Avg Close $781.58 Range $684.72 - $842.83
Q4 2022
Shares 1,111 Value ($000) $802 Avg Close $733.79 Range $690.81 - $774.70
Q3 2022
Shares 1,047 Value ($000) $721,000 Avg Close $625.92 Range $560.71 - $750.51
Q2 2022
Shares 982 Value ($000) $580 Avg Close $646.43 Range $535.04 - $743.30
Q1 2022
Shares 860 Value ($000) $601 Avg Close $629.16 Range $589.59 - $706.29
Q4 2021
Shares 1,637 Value ($000) $1,034,000 Avg Close $611.44 Range $536.21 - $670.14
Q3 2021
Shares 689 Value ($000) $417 Avg Close $617.39 Range $551.89 - $682.83
Q2 2021
Shares 933 Value ($000) $521 Avg Close $503.83 Range $466.78 - $566.85
Q1 2021
Shares 1,106 Value ($000) $523 Avg Close $484.19 Range $438.57 - $555.83
Q4 2020
Shares 691 Value ($000) $334 Avg Close $536.82 Range $468.18 - $616.55
Q3 2020
Shares 386 Value ($000) $216 Avg Close $602.99 Range $537.02 - $660.97