REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

YHB Investment Advisors, Inc.'s Holding History (CIK: 0001469219)

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

Q4 2025
Shares 568 Value ($000) $438 Avg Close $678.68 Range $540.32 - $792.77
Q3 2025
Shares 573 Value ($000) $322 Avg Close $564.28 Range $519.56 - $609.69
Q2 2025
Shares 575 Value ($000) $302 Avg Close $556.12 Range $475.17 - $638.52
Q1 2025
Shares 575 Value ($000) $365 Avg Close $684.44 Range $615.89 - $745.12
Q4 2024
Shares 577 Value ($000) $411 Avg Close $834.60 Range $689.18 - $1055.74
Q3 2024
Shares 577 Value ($000) $607 Avg Close $1106.73 Range $1002.85 - $1204.52
Q2 2024
Shares 577 Value ($000) $606 Avg Close $964.05 Range $870.40 - $1075.21
Q1 2024
Shares 577 Value ($000) $555 Avg Close $945.64 Range $866.58 - $992.82
Q4 2023
Shares 633 Value ($000) $556 Avg Close $818.96 Range $764.95 - $894.90
Q3 2023
Shares 645 Value ($000) $531 Avg Close $781.58 Range $684.72 - $842.83
Q2 2023
Shares 670 Value ($000) $481 Avg Close $766.75 Range $681.03 - $832.93
Q1 2023
Shares 707 Value ($000) $581 Avg Close $750.05 Range $664.32 - $830.39
Q4 2022
Shares 779 Value ($000) $562 Avg Close $733.79 Range $690.81 - $774.70
Q3 2022
Shares 793 Value ($000) $546 Avg Close $625.92 Range $560.71 - $750.51
Q2 2022
Shares 793 Value ($000) $469 Avg Close $646.43 Range $535.04 - $743.30
Q1 2022
Shares 803 Value ($000) $561 Avg Close $629.16 Range $589.59 - $706.29
Q4 2021
Shares 803 Value ($000) $507 Avg Close $611.44 Range $536.21 - $670.14
Q3 2021
Shares 803 Value ($000) $486 Avg Close $617.39 Range $551.89 - $682.83
Q2 2021
Shares 803 Value ($000) $449 Avg Close $503.83 Range $466.78 - $566.85
Q1 2021
Shares 803 Value ($000) $404 Avg Close $484.19 Range $438.57 - $555.83
Q4 2020
Shares 813 Value ($000) $393 Avg Close $536.82 Range $468.18 - $616.55
Q3 2020
Shares 810 Value ($000) $453 Avg Close $602.99 Range $537.02 - $660.97
Q2 2020
Shares 910 Value ($000) $568 Avg Close $564.49 Range $473.82 - $642.77
Q1 2020
Shares 910 Value ($000) $444 Avg Close $410.21 Range $326.32 - $515.14
Q4 2019
Shares 900 Value ($000) $338 Avg Close $334.59 Range $270.76 - $380.14
Q3 2019
Shares 1,700 Value ($000) $472 Avg Close $294.28 Range $269.87 - $318.99