CUSIP: 98400J108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 10,899 | $156 | — | — |
| Q2 2018 | 65,024 | $908 | — | — |
| Q2 2017 | 10,841 | $106 | — | — |
| Q1 2016 | 11,697 | $76 | — | — |
| Q4 2015 | 11,381 | $69 | — | — |
| Q3 2015 | 11,629 | $73 | — | — |
| Q2 2015 | 14,551 | $110 | — | — |
| Q1 2015 | 15,049 | $133 | — | — |
| Q4 2014 | 14,223 | $130 | — | — |