CUSIP: 98956p102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 4,445 | $449 | — | — |
| Q4 2019 | 4,467 | $669 | — | — |
| Q3 2019 | 4,557 | $626 | — | — |
| Q2 2019 | 4,537 | $534 | — | — |
| Q1 2019 | 4,631 | $591 | — | — |
| Q4 2018 | 4,565 | $473 | — | — |
| Q3 2018 | 4,943 | $650 | — | — |
| Q2 2018 | 4,948 | $551 | — | — |
| Q1 2018 | 4,841 | $528 | — | — |
| Q4 2017 | 4,714 | $569 | — | — |
| Q3 2017 | 4,988 | $584 | — | — |