REPLIGEN CORP

Ticker: RGEN CUSIP: 759916109 Class: Common Stock

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2025
Shares 8,400 Value ($000) $1,376 Avg Close $156.63 Range $134.19 - $174.01
Q3 2025
Shares 94,861 Value ($000) $12,680 Avg Close $121.47 Range $110.77 - $135.57
Q2 2025
Shares 313,143 Value ($000) $38,949 Avg Close $127.25 Range $102.97 - $148.94
Q1 2025
Shares 225,306 Value ($000) $28,668 Avg Close $153.93 Range $125.39 - $182.52
Q4 2024
Shares 359,039 Value ($000) $51,680 Avg Close $143.40 Range $121.52 - $161.24
Q3 2024
Shares 436,163 Value ($000) $64,910 Avg Close $143.39 Range $117.63 - $172.65
Q2 2024
Shares 213,096 Value ($000) $26,863 Avg Close $156.74 Range $113.50 - $184.98
Q1 2024
Shares 2,300 Value ($000) $423 Avg Close $190.44 Range $167.40 - $211.13
Q4 2023
Shares 1,700 Value ($000) $306 Avg Close $155.67 Range $110.45 - $188.31
Q3 2023
Shares 13,077 Value ($000) $2,079 Avg Close $163.47 Range $134.64 - $181.26
Q2 2023
Shares 57,317 Value ($000) $8,108 Avg Close $160.35 Range $135.37 - $182.42
Q1 2022
Shares 3,256 Value ($000) $612 Avg Close $189.96 Range $156.28 - $265.78
Q4 2021
Shares 42,908 Value ($000) $11,364 Avg Close $269.41 Range $243.29 - $306.98
Q1 2021
Shares 29,766 Value ($000) $5,787 Avg Close $205.03 Range $173.09 - $228.84
Q4 2020
Shares 16,721 Value ($000) $3,204 Avg Close $181.94 Range $146.52 - $212.55
Q3 2020
Shares 33,881 Value ($000) $4,999 Avg Close $142.94 Range $120.12 - $159.97
Q3 2019
Shares 119,496 Value ($000) $9,164 Avg Close $87.47 Range $75.80 - $99.25
Q4 2018
Shares 80,189 Value ($000) $4,229 Avg Close $58.65 Range $48.26 - $70.50
Q2 2017
Shares 26,175 Value ($000) $1,085 Avg Close $38.00 Range $32.73 - $46.81
Q4 2016
Shares 7,428 Value ($000) $229 Avg Close $30.93 Range $26.16 - $34.06
Q3 2016
Shares 41,359 Value ($000) $1,249 Avg Close $30.18 Range $25.93 - $33.79
Q2 2016
Shares 139,566 Value ($000) $3,819 Avg Close $25.57 Range $21.11 - $28.97
Q1 2016
Shares 125,733 Value ($000) $3,372 Avg Close $24.47 Range $20.07 - $28.85
Q4 2015
Shares 54,503 Value ($000) $1,542 Avg Close $28.84 Range $21.69 - $36.00
Q3 2015
Shares 30,978 Value ($000) $863 Avg Close $36.14 Range $27.25 - $42.22
Q2 2015
Shares 33,008 Value ($000) $1,362 Avg Close $36.64 Range $28.88 - $42.48
Q3 2014
Shares 11,988 Value ($000) $239 Avg Close $21.05 Range $18.23 - $24.68
Q2 2014
Shares 32,360 Value ($000) $737 Avg Close $17.80 Range $12.60 - $23.14
Q4 2013
Shares 181,139 Value ($000) $2,471 Avg Close $11.94 Range $9.89 - $14.05
Q3 2013
Shares 207,800 Value ($000) $2,305 Avg Close $9.95 Range $8.25 - $11.44
Q2 2013
Shares 166,578 Value ($000) $1,373 Avg Close $8.40 Range $6.65 - $9.65