REGENERON PHARMACEUTICALS

Ticker: REGN CUSIP: 75886F107 Class: COM

EMERALD ADVISERS, LLC's Holding History (CIK: 0001015083)

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

Q3 2024
Shares 357 Value ($000) $375 Avg Close $1106.73 Range $1002.85 - $1204.52
Q2 2024
Shares 357 Value ($000) $375 Avg Close $964.05 Range $870.40 - $1075.21
Q1 2024
Shares 559 Value ($000) $538 Avg Close $945.64 Range $866.58 - $992.82
Q4 2023
Shares 612 Value ($000) $538 Avg Close $818.96 Range $764.95 - $894.90
Q3 2023
Shares 677 Value ($000) $557 Avg Close $781.58 Range $684.72 - $842.83
Q2 2023
Shares 405 Value ($000) $291 Avg Close $766.75 Range $681.03 - $832.93
Q3 2020
Shares 557 Value ($000) $312 Avg Close $602.99 Range $537.02 - $660.97
Q2 2013
Shares 4,368 Value ($000) $982 Avg Close $231.58 Range $176.14 - $282.42