CUSIP: 98421B100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 33,962 | $628 | — | — |
| Q3 2019 | 41,466 | $858 | — | — |
| Q2 2019 | 85,134 | $1,753 | — | — |
| Q1 2019 | 58,239 | $1,363 | — | — |
| Q4 2018 | 42,207 | $776 | — | — |
| Q3 2018 | 52,324 | $777 | — | — |
| Q2 2018 | 41,779 | $673 | — | — |
| Q1 2018 | 40,490 | $856 | — | — |
| Q4 2017 | 17,051 | $416 | — | — |
| Q3 2017 | 9,553 | $242 | — | — |