CUSIP: 98310W108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 4,573,946 | $205,187 | — | — |
| Q3 2020 | 4,723,165 | $145,285 | — | — |
| Q2 2020 | 4,479,472 | $126,232 | — | — |
| Q1 2020 | 4,286,245 | $93,012 | — | — |
| Q4 2019 | 4,150,346 | $214,531 | — | — |
| Q3 2019 | 6,614,841 | $304,415 | — | — |
| Q2 2019 | 7,078,009 | $310,725 | — | — |
| Q1 2019 | 8,223,827 | $332,983 | — | — |
| Q4 2018 | 9,110,095 | $326,506 | — | — |
| Q3 2018 | 8,766,826 | $380,130 | — | — |
| Q2 2018 | 5,494,593 | $243,246 | — | — |
| Q1 2018 | 3,124,299 | $357,514 | — | — |
| Q4 2017 | 2,400,474 | $278,143 | — | — |
| Q3 2017 | 2,188,588 | $230,699 | — | — |
| Q2 2017 | 1,556,940 | $156,332 | — | — |
| Q1 2017 | 2,330,315 | $196,422 | — | — |
| Q4 2016 | 5,083,312 | $388,213 | — | — |
| Q3 2016 | 5,250,570 | $353,521 | — | — |
| Q2 2016 | 6,246,465 | $444,936 | — | — |
| Q1 2016 | 6,681,545 | $510,670 | — | — |
| Q4 2015 | 6,879,900 | $499,825 | — | — |
| Q3 2015 | 5,568,101 | $400,346 | — | — |
| Q2 2015 | 4,370,196 | $357,963 | — | — |
| Q1 2015 | 4,213,021 | $381,152 | — | — |
| Q4 2014 | 4,206,022 | $360,708 | — | — |
| Q3 2014 | 4,182,227 | $339,848 | — | — |
| Q2 2014 | 4,975,977 | $376,781 | — | — |
| Q1 2014 | 4,871,677 | $356,753 | — | — |
| Q4 2013 | 5,306,032 | $391,001 | — | — |
| Q3 2013 | 5,772,712 | $351,962 | — | — |
| Q2 2013 | 5,407,072 | $309,447 | — | — |