CUSIP: 98919V105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 45,848 | $1,589 | — | — |
| Q3 2019 | 44,868 | $1,521 | — | — |
| Q2 2019 | 38,207 | $1,257 | — | — |
| Q1 2019 | 30,907 | $878 | — | — |
| Q4 2018 | 32,060 | $732 | — | — |
| Q3 2018 | 43,260 | $1,502 | — | — |
| Q2 2018 | 43,260 | $1,578 | — | — |
| Q1 2018 | 38,860 | $1,327 | — | — |
| Q4 2017 | 21,000 | $773 | — | — |
| Q3 2017 | 21,000 | $723 | — | — |
| Q2 2017 | 21,000 | $649 | — | — |
| Q1 2017 | 17,300 | $569 | — | — |
| Q4 2016 | 17,300 | $568 | — | — |