CUSIP: 98919V105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 7,336,820 | $254,221 | — | — |
| Q3 2019 | 4,478,789 | $151,831 | — | — |
| Q2 2019 | 2,905,106 | $95,607 | — | — |
| Q1 2019 | 6,575,774 | $186,883 | — | — |
| Q4 2018 | 4,524,244 | $103,334 | — | — |
| Q3 2018 | 5,564,230 | $193,189 | — | — |
| Q2 2018 | 4,395,789 | $160,359 | — | — |
| Q1 2018 | 4,350,017 | $148,596 | — | — |
| Q4 2017 | 3,616,831 | $133,099 | — | — |
| Q3 2017 | 3,296,345 | $113,461 | — | — |
| Q2 2017 | 2,926,766 | $90,437 | — | — |
| Q1 2017 | 2,333,992 | $76,789 | — | — |
| Q4 2016 | 1,280,218 | $42,068 | — | — |
| Q3 2016 | 1,488,377 | $44,219 | — | — |
| Q2 2016 | 923,635 | $25,797 | — | — |
| Q1 2016 | 692,855 | $16,795 | — | — |
| Q4 2015 | 792,632 | $21,076 | — | — |
| Q3 2015 | 436,172 | $11,062 | — | — |
| Q2 2015 | 522,192 | $13,431 | — | — |
| Q1 2015 | 40,879 | $1,143 | — | — |
| Q4 2014 | 56,475 | $1,726 | — | — |