CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 13,071 | $463 | — | — |
| Q1 2019 | 13,071 | $418 | — | — |
| Q4 2018 | 14,440 | $285 | — | — |
| Q3 2018 | 13,622 | $368 | — | — |
| Q2 2018 | 12,388 | $297 | — | — |
| Q1 2018 | 10,528 | $303 | — | — |
| Q4 2017 | 11,771 | $343 | — | — |
| Q3 2017 | 11,771 | $392 | — | — |
| Q2 2017 | 12,521 | $360 | — | — |