REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

NORDEN GROUP LLC's Holding History (CIK: 0001990699)

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

Q4 2025
Shares 4,112 Value ($000) $674 Avg Close $156.63 Range $134.19 - $174.01
Q3 2025
Shares 2,368 Value ($000) $317 Avg Close $121.47 Range $110.77 - $135.57
Q1 2025
Shares 2,549 Value ($000) $324 Avg Close $153.93 Range $125.39 - $182.52
Q4 2024
Shares 3,698 Value ($000) $532 Avg Close $143.40 Range $121.52 - $161.24
Q3 2024
Shares 3,357 Value ($000) $500 Avg Close $143.39 Range $117.63 - $172.65
Q2 2024
Shares 3,930 Value ($000) $495 Avg Close $156.74 Range $113.50 - $184.98
Q1 2024
Shares 2,972 Value ($000) $547 Avg Close $190.44 Range $167.40 - $211.13
Q4 2023
Shares 2,142 Value ($000) $385 Avg Close $155.67 Range $110.45 - $188.31
Q3 2023
Shares 1,393 Value ($000) $222 Avg Close $163.47 Range $134.64 - $181.26