Ticker: BIIB CUSIP: 09062X103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2022 | 750 | $200 | $212.38 | $193.65 - $283.44 |
| Q4 2021 | 940 | $226 | $257.12 | $221.72 - $290.76 |
| Q3 2021 | 1,415 | $400 | $327.75 | $282.64 - $372.12 |
| Q2 2021 | 1,625 | $563 | $302.94 | $257.03 - $468.55 |
| Q1 2021 | 1,675 | $469 | $269.69 | $238.40 - $296.38 |
| Q4 2020 | 1,635 | $400 | $259.08 | $223.25 - $363.92 |
| Q3 2020 | 1,490 | $423 | $278.91 | $261.87 - $312.00 |