Ticker: RGEN CUSIP: 759916109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 109,081 | $17,874 | $156.63 | $134.19 - $174.01 |
| Q3 2025 | 66,805 | $8,930 | $121.47 | $110.77 - $135.57 |
| Q2 2025 | 81,662 | $10,157 | $127.25 | $102.97 - $148.94 |
| Q1 2025 | 9,842 | $1,252 | $153.93 | $125.39 - $182.52 |
| Q4 2024 | 9,908 | $1,426 | $143.40 | $121.52 - $161.24 |
| Q3 2024 | 13,624 | $2,028 | $143.39 | $117.63 - $172.65 |
| Q2 2024 | 19,188 | $2,419 | $156.74 | $113.50 - $184.98 |
| Q1 2024 | 24,513 | $4,508 | $190.44 | $167.40 - $211.13 |
| Q4 2023 | 21,271 | $3,825 | $155.67 | $110.45 - $188.31 |
| Q3 2023 | 19,420 | $3,088 | $163.47 | $134.64 - $181.26 |
| Q2 2023 | 15,192 | $2,149 | $160.35 | $135.37 - $182.42 |
| Q1 2023 | 19,244 | $3,240 | $178.42 | $147.53 - $200.98 |
| Q4 2022 | 38,362 | $6,495 | $181.39 | $158.58 - $225.62 |
| Q3 2022 | 116,133 | $21,729 | $210.87 | $157.33 - $262.26 |
| Q2 2022 | 29,985 | $4,870 | $158.16 | $137.21 - $190.59 |
| Q1 2022 | 31,666 | $4,979 | $189.96 | $156.28 - $265.78 |
| Q4 2021 | 33,046 | $8,752 | $269.41 | $243.29 - $306.98 |
| Q3 2021 | 34,481 | $9,965 | $256.54 | $193.03 - $327.32 |
| Q2 2021 | 24,673 | $4,925 | $193.99 | $162.29 - $223.03 |
| Q1 2021 | 25,546 | $4,966 | $205.03 | $173.09 - $228.84 |
| Q4 2020 | 32,631 | $6,253 | $181.94 | $146.52 - $212.55 |
| Q3 2020 | 37,302 | $5,504 | $142.94 | $120.12 - $159.97 |
| Q2 2020 | 25,035 | $3,095 | $117.64 | $92.00 - $143.93 |
| Q1 2020 | 26,182 | $2,528 | $96.54 | $78.41 - $109.94 |
| Q4 2019 | 38,889 | $3,597 | $84.01 | $72.32 - $93.50 |
| Q3 2019 | 36,137 | $2,771 | $87.47 | $75.80 - $99.25 |
| Q2 2019 | 1,599 | $137 | $68.16 | $52.87 - $86.16 |
| Q1 2019 | 4,381 | $259 | $57.51 | $49.07 - $63.41 |
| Q4 2018 | 10,873 | $573 | $58.65 | $48.26 - $70.50 |
| Q3 2018 | 10,451 | $580 | $51.54 | $45.00 - $58.99 |
| Q2 2018 | 6,670 | $314 | $41.16 | $34.61 - $47.87 |
| Q1 2018 | 5,755 | $208 | $35.17 | $29.56 - $37.82 |
| Q4 2017 | 4,143 | $150 | $36.20 | $31.96 - $40.05 |
| Q3 2017 | 3,785 | $145 | $41.91 | $35.73 - $46.12 |
| Q2 2017 | 4,001 | $166 | $38.00 | $32.73 - $46.81 |
| Q1 2017 | 3,400 | $120 | $31.67 | $28.48 - $35.61 |
| Q4 2016 | 1,925 | $59 | $30.93 | $26.16 - $34.06 |
| Q3 2016 | 1,972 | $60 | $30.18 | $25.93 - $33.79 |
| Q2 2016 | 1,615 | $44 | $25.57 | $21.11 - $28.97 |
| Q1 2016 | 910 | $24 | $24.47 | $20.07 - $28.85 |
| Q2 2015 | 1,689 | $70 | $36.64 | $28.88 - $42.48 |