CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 6,315 | $224 | — | — |
| Q1 2019 | 6,520 | $209 | — | — |
| Q1 2018 | 7,736 | $223 | — | — |
| Q4 2017 | 7,711 | $225 | — | — |
| Q3 2017 | 7,859 | $262 | — | — |
| Q2 2017 | 7,921 | $228 | — | — |