CUSIP: 097488100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 15,000 | $241 | — | — |
| Q3 2018 | 14,400 | $226 | — | — |
| Q2 2018 | 14,400 | $207 | — | — |
| Q1 2018 | 10,200 | $141 | — | — |
| Q4 2017 | 11,400 | $135 | — | — |
| Q3 2017 | 13,700 | $185 | — | — |
| Q2 2017 | 13,700 | $223 | — | — |
| Q1 2017 | 10,500 | $215 | — | — |
| Q3 2016 | 11,600 | $185 | — | — |