CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2020 | 880,705 | $91,805 | — | — |
| Q2 2020 | 590,505 | $58,100 | — | — |
| Q4 2019 | 204,499 | $19,994 | — | — |
| Q3 2019 | 861,604 | $82,628 | — | — |
| Q2 2019 | 91,005 | $10,731 | — | — |
| Q1 2019 | 430,505 | $54,584 | — | — |
| Q4 2018 | 284,605 | $24,240 | — | — |
| Q3 2018 | 607,505 | $48,704 | — | — |
| Q2 2018 | 1,360,005 | $88,754 | — | — |
| Q1 2018 | 45,900 | $3,316 | — | — |
| Q4 2017 | 2,206,205 | $148,742 | — | — |
| Q3 2017 | 2,330,405 | $165,063 | — | — |
| Q2 2017 | 1,520,605 | $97,805 | — | — |
| Q1 2017 | 288,399 | $16,695 | — | — |
| Q4 2016 | 1,323,605 | $79,906 | — | — |
| Q3 2016 | 2,054,005 | $111,615 | — | — |
| Q2 2016 | 2,474,005 | $114,126 | — | — |
| Q1 2016 | 2,177,305 | $103,270 | — | — |
| Q4 2015 | 1,396,505 | $65,594 | — | — |
| Q3 2015 | 1,387,100 | $58,813 | — | — |
| Q2 2015 | 726,800 | $32,095 | — | — |
| Q1 2015 | 133,200 | $5,634 | — | — |
| Q4 2014 | 164,205 | $7,108 | — | — |
| Q3 2014 | 587,700 | $24,889 | — | — |
| Q2 2014 | 1,352,905 | $64,006 | — | — |
| Q1 2014 | 498,100 | $27,032 | — | — |
| Q4 2013 | 1,133,205 | $52,037 | — | — |
| Q3 2013 | 691,005 | $32,374 | — | — |
| Q2 2013 | 1,090,500 | $43,195 | — | — |