CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 179,930 | $37,405 | — | — |
| Q3 2021 | 232,093 | $34,570 | — | — |
| Q2 2021 | 438,128 | $63,026 | — | — |
| Q1 2021 | 406,373 | $50,248 | — | — |
| Q4 2020 | 250,222 | $35,426 | — | — |
| Q3 2020 | 1,351,141 | $140,813 | — | — |
| Q2 2020 | 1,289,816 | $126,896 | — | — |
| Q1 2020 | 2,070,639 | $161,385 | — | — |
| Q4 2019 | 1,647,296 | $161,056 | — | — |
| Q3 2019 | 1,435,976 | $137,710 | — | — |
| Q2 2019 | 1,302,340 | $153,572 | — | — |
| Q1 2019 | 1,102,088 | $139,733 | — | — |
| Q4 2018 | 1,212,188 | $103,242 | — | — |
| Q3 2018 | 672,130 | $53,885 | — | — |
| Q2 2018 | 304,022 | $19,840 | — | — |
| Q1 2018 | 140,239 | $10,131 | — | — |
| Q4 2017 | 40,453 | $2,727 | — | — |
| Q3 2017 | 15,775 | $1,117 | — | — |
| Q2 2017 | 13,909 | $895 | — | — |
| Q1 2017 | 13,658 | $791 | — | — |
| Q4 2016 | 15,535 | $938 | — | — |
| Q3 2016 | 15,775 | $857 | — | — |
| Q2 2016 | 16,746 | $773 | — | — |
| Q1 2016 | 8,299 | $394 | — | — |
| Q4 2015 | 8,315 | $391 | — | — |