CUSIP: 98421B100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 19,953 | $278 | — | — |
| Q4 2019 | 19,353 | $358 | — | — |
| Q3 2019 | 19,353 | $400 | — | — |
| Q2 2019 | 19,053 | $392 | — | — |
| Q1 2019 | 18,753 | $439 | — | — |
| Q4 2018 | 18,414 | $339 | — | — |