CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 22,074 | $782 | — | — |
| Q1 2019 | 35,531 | $1,137 | — | — |
| Q4 2018 | 127,872 | $2,527 | — | — |
| Q3 2018 | 24,500 | $661 | — | — |
| Q2 2018 | 148,756 | $3,570 | — | — |
| Q4 2017 | 16,826 | $491 | — | — |