CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 45,653 | $1,615 | — | — |
| Q1 2019 | 46,139 | $1,475 | — | — |
| Q4 2018 | 50,457 | $996 | — | — |
| Q3 2018 | 49,972 | $1,348 | — | — |
| Q2 2018 | 50,047 | $1,200 | — | — |
| Q1 2018 | 42,747 | $1,229 | — | — |
| Q4 2017 | 35,727 | $1,040 | — | — |
| Q3 2017 | 19,070 | $634 | — | — |