CUSIP: 98310W108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 2,032 | $204 | — | — |
| Q1 2017 | 2,457 | $207,101 | — | — |
| Q3 2016 | 2,482 | $167 | — | — |
| Q1 2016 | 2,807 | $215 | — | — |
| Q4 2015 | 8,240 | $599 | — | — |
| Q3 2015 | 12,955 | $931 | — | — |
| Q2 2015 | 10,855 | $889 | — | — |
| Q1 2015 | 6,105 | $552 | — | — |
| Q4 2014 | 3,830 | $328 | — | — |