CUSIP: 091797100 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2009 | 1,000 | $65 | — | — |
| Q3 2009 | 1,000 | $46 | — | — |
| Q2 2009 | 1,000 | $29 | — | — |
| Q4 2008 | 1,000 | $42 | — | — |
| Q3 2008 | 1,000 | $61 | — | — |
| Q2 2008 | 1,000 | $58 | — | — |
| Q1 2008 | 1,000 | $66 | — | — |
| Q4 2007 | 1,000 | $70 | — | — |
| Q3 2007 | 271 | $23 | — | — |
| Q2 2007 | 271 | $24 | — | — |
| Q1 2007 | 271 | $22 | — | — |
| Q4 2006 | 271 | $22 | — | — |