CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 11,473 | $406 | — | — |
| Q1 2019 | 11,684 | $374 | — | — |
| Q4 2018 | 11,309 | $223 | — | — |
| Q3 2018 | 18,212 | $491 | — | — |
| Q2 2018 | 22,394 | $537 | — | — |
| Q1 2018 | 19,142 | $551 | — | — |
| Q4 2017 | 19,095 | $557 | — | — |
| Q3 2017 | 17,361 | $578 | — | — |
| Q2 2017 | 15,860 | $456 | — | — |