Ticker: REGN CUSIP: 75886F107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 578 | $0 | $678.68 | $540.32 - $792.77 |
| Q3 2025 | 578 | $0 | $564.28 | $519.56 - $609.69 |
| Q2 2025 | 601 | $0 | $556.12 | $475.17 - $638.52 |
| Q1 2025 | 601 | $0 | $684.44 | $615.89 - $745.12 |
| Q4 2024 | 601 | $0 | $834.60 | $689.18 - $1055.74 |
| Q3 2024 | 402 | $0 | $1106.73 | $1002.85 - $1204.52 |
| Q2 2024 | 231 | $0 | $964.05 | $870.40 - $1075.21 |
| Q1 2020 | 6,287 | $3 | $410.21 | $326.32 - $515.14 |
| Q4 2019 | 9,722 | $4 | $334.59 | $270.76 - $380.14 |
| Q3 2019 | 29,711 | $8 | $294.28 | $269.87 - $318.99 |
| Q2 2019 | 27,026 | $8 | $331.08 | $293.64 - $413.60 |
| Q1 2019 | 30,834 | $13 | $409.51 | $363.99 - $439.56 |
| Q4 2018 | 27,954 | $10 | $364.00 | $325.77 - $407.74 |
| Q3 2018 | 27,554 | $11 | $378.49 | $340.69 - $414.19 |
| Q2 2018 | 15,778 | $5 | $311.03 | $280.34 - $347.31 |
| Q1 2018 | 39,651 | $14 | $345.90 | $311.80 - $394.59 |
| Q4 2017 | 36,288 | $14 | $402.77 | $351.19 - $474.37 |
| Q3 2017 | 41,944 | $18,754 | $473.21 | $424.12 - $523.22 |
| Q2 2017 | 26,549 | $13,039 | $435.19 | $358.01 - $540.55 |
| Q1 2017 | 20,320 | $7,874 | $368.62 | $338.21 - $399.00 |
| Q4 2016 | 24,429 | $8,968 | $378.17 | $323.56 - $450.46 |
| Q3 2016 | 22,582 | $9,078 | $398.92 | $346.51 - $441.54 |
| Q2 2016 | 22,754 | $7,946 | $383.00 | $327.27 - $431.54 |
| Q1 2016 | 23,336 | $8,411 | $409.79 | $347.04 - $529.97 |
| Q4 2015 | 50,962 | $27,666 | $538.82 | $445.63 - $589.32 |
| Q3 2015 | 43,966 | $20,450 | $534.07 | $433.12 - $602.59 |
| Q2 2015 | 66,379 | $33,862 | $485.93 | $431.08 - $541.00 |
| Q1 2015 | 63,081 | $28,480 | $421.46 | $390.83 - $492.77 |
| Q4 2014 | 74,994 | $30,766 | $391.09 | $318.29 - $435.23 |
| Q3 2014 | 74,061 | $26,701 | $333.32 | $283.49 - $367.27 |
| Q2 2014 | 70,949 | $20,041 | $294.74 | $268.01 - $318.24 |
| Q1 2014 | 55,429 | $16,644 | $306.39 | $261.52 - $350.55 |
| Q4 2013 | 49,453 | $14,272 | $286.03 | $256.27 - $317.74 |
| Q3 2013 | 55,853 | $17,475 | $261.58 | $224.53 - $318.07 |
| Q2 2013 | 47,260 | $10,628 | $231.58 | $176.14 - $282.42 |