CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 165,650 | $3,273 | — | — |
| Q3 2018 | 254,729 | $6,873 | — | — |
| Q2 2018 | 254,520 | $6,108 | — | — |
| Q1 2018 | 252,171 | $7,257 | — | — |
| Q4 2017 | 249,515 | $7,273 | — | — |
| Q3 2017 | 242,519 | $8,073 | — | — |
| Q2 2017 | 241,796 | $6,947 | — | — |