CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 61,340 | $2,172 | — | — |
| Q1 2019 | 26,659 | $853 | — | — |
| Q4 2018 | 26,721 | $528 | — | — |
| Q2 2018 | 11,892 | $285 | — | — |
| Q1 2018 | 33,556 | $966 | — | — |
| Q4 2017 | 49,619 | $1,446 | — | — |