CUSIP: 090931106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 7,629 | $331 | — | — |
| Q3 2017 | 7,674 | $357 | — | — |
| Q2 2017 | 7,946 | $393 | — | — |
| Q1 2017 | 21,368 | $1,171 | — | — |
| Q4 2016 | 21,368 | $1,190,000 | — | — |