CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 17,897 | $634 | — | — |
| Q1 2019 | 5,000 | $160 | — | — |
| Q4 2018 | 11,900 | $235 | — | — |
| Q3 2018 | 10,300 | $278 | — | — |
| Q2 2018 | 5,100 | $122 | — | — |