Ticker: BIIB CUSIP: 09062X103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2020 | 2,377 | $636 | $300.59 | $257.60 - $350.24 |
| Q1 2020 | 2,377 | $752 | $303.47 | $262.25 - $374.99 |
| Q4 2019 | 2,377 | $705 | $277.46 | $219.70 - $318.00 |
| Q3 2019 | 3,177 | $740 | $232.85 | $215.78 - $246.99 |
| Q2 2019 | 3,177 | $743 | $230.90 | $219.20 - $245.35 |
| Q1 2019 | 3,177 | $751 | $314.89 | $216.12 - $344.00 |
| Q4 2018 | 3,700 | $1,113 | $319.14 | $278.46 - $358.41 |