CUSIP: 98919V105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 18,104 | $627 | — | — |
| Q3 2019 | 54,661 | $1,853 | — | — |
| Q2 2019 | 64,126 | $2,110 | — | — |
| Q1 2019 | 83,667 | $2,378 | — | — |
| Q4 2018 | 77,681 | $1,774 | — | — |
| Q2 2018 | 14,396 | $526 | — | — |
| Q1 2018 | 9,278 | $318 | — | — |
| Q4 2017 | 3,978 | $147 | — | — |
| Q3 2017 | 3,210 | $111 | — | — |
| Q2 2017 | 2,913 | $90 | — | — |
| Q1 2017 | 1,411 | $47 | — | — |
| Q4 2016 | 2,297 | $75 | — | — |
| Q3 2016 | 9,493 | $282 | — | — |
| Q2 2016 | 9,986 | $279 | — | — |
| Q1 2016 | 10,490 | $254 | — | — |
| Q4 2015 | 12,627 | $336 | — | — |
| Q3 2015 | 13,052 | $331 | — | — |
| Q2 2015 | 25,284 | $650 | — | — |