Ticker: BIIB CUSIP: 09062X103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2020 | 13,113 | $3,461 | $300.59 | $257.60 - $350.24 |
| Q1 2020 | 16,743 | $5,263 | $303.47 | $262.25 - $374.99 |
| Q4 2019 | 20,396 | $6,045 | $277.46 | $219.70 - $318.00 |
| Q2 2019 | 24,008 | $5,615 | $230.90 | $219.20 - $245.35 |
| Q4 2018 | 27,368 | $8,135 | $319.14 | $278.46 - $358.41 |
| Q3 2018 | 20,638 | $7,316 | $344.30 | $288.13 - $388.67 |
| Q2 2018 | 24,953 | $7,223 | $281.15 | $249.17 - $310.91 |
| Q1 2018 | 24,410 | $6,552 | $310.41 | $259.76 - $370.57 |
| Q4 2017 | 22,166 | $7,061 | $320.80 | $301.81 - $348.84 |