CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 27,871 | $987 | — | — |
| Q1 2019 | 28,513 | $912 | — | — |
| Q4 2018 | 29,227 | $578 | — | — |
| Q3 2018 | 31,200 | $842 | — | — |
| Q2 2018 | 30,016 | $720 | — | — |
| Q1 2018 | 29,799 | $858 | — | — |
| Q4 2017 | 29,737 | $867 | — | — |
| Q3 2017 | 29,635 | $987 | — | — |
| Q2 2017 | 29,629 | $851 | — | — |