CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 3,000 | $354 | — | — |
| Q1 2019 | 3,790 | $481 | — | — |
| Q4 2018 | 3,790 | $323 | — | — |
| Q3 2018 | 4,680 | $375 | — | — |
| Q2 2018 | 5,575 | $364 | — | — |
| Q1 2018 | 11,325 | $818 | — | — |
| Q4 2017 | 11,600 | $782 | — | — |
| Q3 2017 | 9,555 | $677 | — | — |
| Q2 2017 | 5,874 | $378 | — | — |
| Q1 2017 | 5,859 | $339 | — | — |
| Q4 2016 | 6,015 | $363 | — | — |
| Q3 2016 | 6,020 | $327 | — | — |
| Q2 2016 | 11,725 | $541 | — | — |