CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 676,458 | $66,137 | — | — |
| Q3 2019 | 664,867 | $63,761 | — | — |
| Q2 2019 | 671,041 | $79,129 | — | — |
| Q1 2019 | 686,676 | $87,064 | — | — |
| Q4 2018 | 768,536 | $65,456 | — | — |
| Q3 2018 | 757,122 | $60,698 | — | — |