Ticker: RGEN CUSIP: 759916109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 26,166 | $4,288 | $156.63 | $134.19 - $174.01 |
| Q3 2025 | 27,487 | $3,674 | $121.47 | $110.77 - $135.57 |
| Q2 2025 | 28,441 | $3,537 | $127.25 | $102.97 - $148.94 |
| Q1 2025 | 29,344 | $3,734 | $153.93 | $125.39 - $182.52 |
| Q4 2024 | 29,774 | $4,286 | $143.40 | $121.52 - $161.24 |
| Q3 2024 | 27,346 | $4,070 | $143.39 | $117.63 - $172.65 |
| Q2 2024 | 27,800 | $3,504 | $156.74 | $113.50 - $184.98 |
| Q1 2024 | 29,610 | $5,446 | $190.44 | $167.40 - $211.13 |
| Q4 2023 | 30,360 | $5,459 | $155.67 | $110.45 - $188.31 |
| Q3 2023 | 30,811 | $4,899 | $163.47 | $134.64 - $181.26 |
| Q2 2023 | 32,128 | $4,545 | $160.35 | $135.37 - $182.42 |
| Q1 2023 | 33,312 | $5,608 | $178.42 | $147.53 - $200.98 |
| Q4 2022 | 34,154 | $5,783 | $181.39 | $158.58 - $225.62 |
| Q3 2022 | 34,853 | $6,521 | $210.87 | $157.33 - $262.26 |
| Q2 2022 | 35,217 | $5,719 | $158.16 | $137.21 - $190.59 |
| Q1 2022 | 35,625 | $6,701 | $189.96 | $156.28 - $265.78 |
| Q4 2021 | 24,918 | $6,599 | $269.41 | $243.29 - $306.98 |
| Q3 2021 | 24,563 | $7,098 | $256.54 | $193.03 - $327.32 |
| Q2 2021 | 25,514 | $5,093 | $193.99 | $162.29 - $223.03 |
| Q1 2021 | 26,311 | $5,115 | $205.03 | $173.09 - $228.84 |
| Q4 2020 | 27,542 | $5,278 | $181.94 | $146.52 - $212.55 |
| Q3 2020 | 27,956 | $4,125 | $142.94 | $120.12 - $159.97 |
| Q2 2020 | 27,956 | $3,456 | $117.64 | $92.00 - $143.93 |
| Q1 2020 | 48,757 | $4,707 | $96.54 | $78.41 - $109.94 |
| Q4 2019 | 49,463 | $4,575 | $84.01 | $72.32 - $93.50 |
| Q3 2019 | 49,544 | $3,800 | $87.47 | $75.80 - $99.25 |
| Q2 2019 | 21,176 | $1,820 | $68.16 | $52.87 - $86.16 |
| Q1 2019 | 17,598 | $1,040 | $57.51 | $49.07 - $63.41 |
| Q4 2018 | 17,598 | $928 | $58.65 | $48.26 - $70.50 |
| Q3 2018 | 17,598 | $976 | $51.54 | $45.00 - $58.99 |
| Q2 2018 | 17,598 | $828 | $41.16 | $34.61 - $47.87 |
| Q1 2018 | 17,598 | $637 | $35.17 | $29.56 - $37.82 |
| Q4 2017 | 17,598 | $638 | $36.20 | $31.96 - $40.05 |