CUSIP: 096761101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 109,926 | $8,664 | — | — |
| Q3 2017 | 154,133 | $11,947 | — | — |
| Q2 2017 | 270,801 | $19,445 | — | — |
| Q3 2013 | 5,310 | $304 | — | — |
| Q2 2013 | 11,584 | $544 | — | — |