CUSIP: 096761101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 30,579 | $1,530 | — | — |
| Q4 2013 | 33,435 | $1,691 | — | — |
| Q3 2013 | 33,435 | $1,915 | — | — |
| Q2 2013 | 33,994 | $1,597 | — | — |
| Q1 2013 | 34,306 | $1,462 | — | — |