CUSIP: 096761101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 891,857 | $70,297 | — | — |
| Q3 2017 | 905,993 | $70,224 | — | — |
| Q2 2017 | 909,955 | $65,362 | — | — |
| Q1 2017 | 909,001 | $58,967 | — | — |
| Q4 2016 | 908,890 | $48,363 | — | — |
| Q3 2016 | 942,251 | $36,088 | — | — |
| Q2 2016 | 950,168 | $36,059 | — | — |
| Q1 2016 | 978,361 | $45,679 | — | — |
| Q4 2015 | 1,062,811 | $41,291 | — | — |
| Q3 2015 | 1,109,520 | $48,098 | — | — |
| Q2 2015 | 1,086,289 | $55,455 | — | — |
| Q1 2015 | 1,098,883 | $50,834 | — | — |
| Q4 2014 | 1,094,331 | $56,009 | — | — |
| Q3 2014 | 1,256,590 | $59,488 | — | — |
| Q2 2014 | 1,416,867 | $70,915 | — | — |
| Q1 2014 | 1,473,488 | $73,719 | — | — |
| Q4 2013 | 1,530,015 | $77,403 | — | — |
| Q3 2013 | 1,507,504 | $86,334 | — | — |
| Q2 2013 | 1,590,723 | $74,733 | — | — |