Ticker: BIIB CUSIP: 09062X103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,024 | $298 | $330.23 | $265.00 - $412.24 |
| Q4 2013 | 215 | $60 | $258.65 | $221.07 - $298.82 |
| Q3 2013 | 53 | $13 | $223.81 | $203.55 - $248.95 |