CUSIP: 096761101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 33,694 | $2,656 | — | — |
| Q3 2017 | 10,312 | $799 | — | — |
| Q2 2017 | 10,312 | $741 | — | — |
| Q1 2017 | 10,312 | $669 | — | — |
| Q4 2016 | 10,212 | $543 | — | — |
| Q3 2016 | 10,212 | $391 | — | — |
| Q2 2016 | 10,312 | $391 | — | — |
| Q1 2016 | 10,112 | $472 | — | — |
| Q4 2015 | 10,512 | $408 | — | — |
| Q3 2015 | 10,812 | $469 | — | — |
| Q4 2014 | 16,500 | $844 | — | — |
| Q3 2014 | 16,400 | $776 | — | — |
| Q2 2014 | 17,800 | $890 | — | — |
| Q1 2014 | 16,100 | $805 | — | — |
| Q4 2013 | 19,500 | $986 | — | — |
| Q3 2013 | 21,600 | $1,237 | — | — |
| Q2 2013 | 21,500 | $1,010 | — | — |
| Q1 2013 | 20,800 | $886 | — | — |