CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 1,313,843 | $128,454 | — | — |
| Q1 2019 | 7,600 | $964 | — | — |
| Q4 2018 | 76,435 | $6,510 | — | — |
| Q3 2018 | 36,300 | $2,910 | — | — |
| Q3 2017 | 259,962 | $18,413 | — | — |
| Q2 2017 | 6,200 | $399 | — | — |
| Q1 2017 | 165,300 | $9,569 | — | — |
| Q4 2016 | 261,700 | $15,799 | — | — |
| Q3 2014 | 793,500 | $33,605 | — | — |