Ticker: BIIB CUSIP: 09062X103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2023 | 1,179 | $305 | $245.62 | $220.86 - $269.43 |
| Q3 2023 | 5,666 | $1,456 | $267.47 | $251.85 - $287.60 |
| Q2 2023 | 5,708 | $1,626 | $297.86 | $273.39 - $319.76 |
| Q1 2023 | 5,706 | $1,586 | $276.70 | $254.80 - $295.90 |
| Q4 2022 | 5,702 | $1,579 | $282.44 | $250.31 - $311.88 |
| Q3 2022 | 5,732 | $1,530 | $212.38 | $193.65 - $283.44 |
| Q2 2019 | 198 | $462 | $230.90 | $219.20 - $245.35 |
| Q4 2017 | 5,381 | $1,685 | $320.80 | $301.81 - $348.84 |
| Q3 2017 | 5,381 | $1,685 | $296.11 | $269.50 - $330.00 |