CUSIP: 98919V105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 8,095 | $266 | — | — |
| Q4 2018 | 10,832 | $247 | — | — |
| Q3 2018 | 13,781 | $478 | — | — |
| Q2 2018 | 12,868 | $469 | — | — |
| Q4 2017 | 22,475 | $816 | — | — |
| Q3 2017 | 22,359 | $765 | — | — |
| Q2 2017 | 24,688 | $742 | — | — |
| Q1 2017 | 28,581 | $930 | — | — |
| Q4 2016 | 28,519 | $886 | — | — |
| Q3 2016 | 28,400 | $866 | — | — |
| Q2 2016 | 35,918 | $990 | — | — |
| Q1 2016 | 35,434 | $859 | — | — |
| Q4 2015 | 36,841 | $980 | — | — |
| Q3 2015 | 35,434 | $899 | — | — |
| Q2 2015 | 35,806 | $921 | — | — |