Ticker: BIIB CUSIP: 09062X103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2023 | 77 | $22 | $297.86 | $273.39 - $319.76 |
| Q1 2023 | 77 | $21 | $276.70 | $254.80 - $295.90 |
| Q3 2016 | 54 | $16,820 | $296.18 | $240.07 - $333.65 |
| Q2 2016 | 183 | $28,792 | $263.54 | $223.02 - $292.69 |
| Q4 2015 | 183 | $29,742 | $287.35 | $254.00 - $311.65 |