CUSIP: 98400J108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 734,063 | $10,475 | — | — |
| Q2 2018 | 438,266 | $6,122 | — | — |
| Q1 2018 | 230,759 | $2,689 | — | — |
| Q4 2017 | 457,421 | $4,478 | — | — |
| Q3 2017 | 596,850 | $5,879 | — | — |
| Q2 2017 | 533,267 | $5,210 | — | — |
| Q1 2017 | 322,284 | $2,865 | — | — |
| Q4 2016 | 196,230 | $1,499 | — | — |
| Q3 2016 | 50,597 | $306 | — | — |
| Q2 2016 | 21,072 | $121 | — | — |
| Q1 2016 | 21,601 | $140 | — | — |
| Q4 2015 | 28,018 | $170 | — | — |
| Q3 2015 | 30,740 | $192 | — | — |
| Q2 2015 | 141,600 | $1,071 | — | — |
| Q1 2015 | 320,667 | $2,850 | — | — |
| Q4 2014 | 286,094 | $2,620 | — | — |
| Q3 2014 | 99,262 | $972 | — | — |
| Q2 2014 | 116,142 | $1,056 | — | — |