CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 1,812,056 | $384,210 | — | — |
| Q3 2021 | 1,842,135 | $278,145 | — | — |
| Q2 2021 | 1,461,291 | $211,361 | — | — |
| Q1 2021 | 1,799,811 | $222,995 | — | — |
| Q4 2020 | 1,297,321 | $183,921 | — | — |
| Q3 2020 | 975,909 | $101,730 | — | — |
| Q2 2020 | 1,106,987 | $108,916 | — | — |
| Q1 2020 | 1,305,323 | $101,736 | — | — |
| Q4 2019 | 1,388,708 | $135,774 | — | — |
| Q3 2019 | 1,561,313 | $149,729 | — | — |
| Q2 2019 | 1,754,210 | $206,856 | — | — |
| Q1 2019 | 1,538,134 | $195,021 | — | — |
| Q4 2018 | 1,381,760 | $117,685 | — | — |
| Q3 2018 | 408,185 | $32,725 | — | — |
| Q2 2018 | 317,956 | $20,751 | — | — |
| Q1 2018 | 537,477 | $38,826 | — | — |
| Q4 2017 | 274,424 | $18,504 | — | — |
| Q3 2017 | 184,776 | $13,088 | — | — |
| Q2 2017 | 234,910 | $15,111 | — | — |
| Q1 2017 | 105,134 | $6,087 | — | — |
| Q4 2016 | 203,679 | $12,294 | — | — |
| Q3 2016 | 102,822 | $5,587 | — | — |
| Q2 2016 | 184,870 | $8,528 | — | — |
| Q1 2016 | 159,245 | $7,485 | — | — |
| Q4 2015 | 601,271 | $27,657 | — | — |
| Q3 2015 | 2,693,913 | $113,145 | — | — |
| Q2 2015 | 2,700,015 | $118,800 | — | — |
| Q1 2015 | 2,461,551 | $103,384 | — | — |
| Q4 2014 | 2,275,870 | $97,865 | — | — |
| Q3 2014 | 329,750 | $13,850 | — | — |
| Q2 2014 | 297,744 | $13,993 | — | — |
| Q1 2014 | 270,903 | $14,627 | — | — |
| Q4 2013 | 279,617 | $12,582 | — | — |
| Q3 2013 | 364,819 | $16,781 | — | — |
| Q2 2013 | 243,428 | $9,644 | — | — |