Ticker: RGEN CUSIP: 759916109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 17,925 | $2,937 | $156.63 | $134.19 - $174.01 |
| Q3 2025 | 16,848 | $2,252 | $121.47 | $110.77 - $135.57 |
| Q2 2025 | 17,447 | $2,170 | $127.25 | $102.97 - $148.94 |
| Q1 2025 | 19,684 | $2,505 | $153.93 | $125.39 - $182.52 |
| Q4 2024 | 17,567 | $2,529 | $143.40 | $121.52 - $161.24 |
| Q3 2024 | 20,985 | $3,123 | $143.39 | $117.63 - $172.65 |
| Q2 2024 | 19,574 | $2,467 | $156.74 | $113.50 - $184.98 |
| Q1 2024 | 16,791 | $3,088 | $190.44 | $167.40 - $211.13 |
| Q4 2023 | 17,484 | $3,144 | $155.67 | $110.45 - $188.31 |
| Q3 2023 | 17,919 | $2,849 | $163.47 | $134.64 - $181.26 |
| Q2 2023 | 16,254 | $2,299 | $160.35 | $135.37 - $182.42 |
| Q1 2023 | 3,801 | $640 | $178.42 | $147.53 - $200.98 |
| Q4 2022 | 3,803 | $644 | $181.39 | $158.58 - $225.62 |
| Q3 2022 | 3,983 | $745 | $210.87 | $157.33 - $262.26 |
| Q2 2022 | 4,560 | $741 | $158.16 | $137.21 - $190.59 |
| Q1 2022 | 23,954 | $4,506 | $189.96 | $156.28 - $265.78 |
| Q4 2021 | 20,289 | $5,374 | $269.41 | $243.29 - $306.98 |
| Q3 2021 | 20,887 | $6,036 | $256.54 | $193.03 - $327.32 |
| Q2 2021 | 3,936 | $786 | $193.99 | $162.29 - $223.03 |
| Q1 2021 | 3,927 | $763 | $205.03 | $173.09 - $228.84 |
| Q4 2020 | 3,845 | $737 | $181.94 | $146.52 - $212.55 |
| Q3 2020 | 3,682 | $543 | $142.94 | $120.12 - $159.97 |
| Q2 2020 | 3,477 | $430 | $117.64 | $92.00 - $143.93 |
| Q1 2020 | 2,679 | $258 | $96.54 | $78.41 - $109.94 |
| Q4 2019 | 2,082 | $193 | $84.01 | $72.32 - $93.50 |
| Q3 2019 | 2,165 | $166 | $87.47 | $75.80 - $99.25 |
| Q2 2019 | 2,221 | $190 | $68.16 | $52.87 - $86.16 |
| Q1 2019 | 2,385 | $141 | $57.51 | $49.07 - $63.41 |
| Q4 2018 | 2,093 | $110 | $58.65 | $48.26 - $70.50 |
| Q3 2017 | 2,942 | $113 | $41.91 | $35.73 - $46.12 |
| Q2 2017 | 2,962 | $123 | $38.00 | $32.73 - $46.81 |