CUSIP: 096761101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 38,673 | $3,048 | — | — |
| Q3 2017 | 21,469 | $1,664 | — | — |
| Q3 2016 | 9,359 | $358 | — | — |
| Q2 2016 | 8,463 | $321 | — | — |
| Q1 2016 | 9,923 | $463 | — | — |
| Q4 2015 | 7,206 | $280 | — | — |
| Q3 2015 | 7,363 | $319 | — | — |