CUSIP: 98426T106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 13,752 | $773 | — | — |
| Q2 2019 | 13,981 | $974 | — | — |
| Q1 2019 | 12,356 | $1,038 | — | — |
| Q4 2018 | 6,394 | $383 | — | — |
| Q3 2018 | 2,000 | $150 | — | — |
| Q2 2018 | 1,600 | $161 | — | — |
| Q1 2018 | 1,600 | $168 | — | — |