CUSIP: 09248c106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 15,859 | $239 | — | — |
| Q2 2018 | 16,612 | $249 | — | — |
| Q1 2018 | 16,612 | $248 | — | — |
| Q4 2017 | 16,612 | $245 | — | — |
| Q3 2017 | 19,887 | $299 | — | — |
| Q2 2017 | 19,887 | $299 | — | — |
| Q1 2017 | 19,887 | $300 | — | — |
| Q4 2016 | 19,887 | $298 | — | — |
| Q3 2016 | 20,562 | $313 | — | — |
| Q2 2016 | 20,212 | $308 | — | — |
| Q1 2016 | 15,862 | $244 | — | — |
| Q4 2015 | 15,862 | $246 | — | — |