CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 3,814 | $297 | — | — |
| Q4 2019 | 3,814 | $373 | — | — |
| Q4 2017 | 5,379 | $363 | — | — |
| Q3 2017 | 5,395 | $382 | — | — |
| Q2 2017 | 7,465 | $480 | — | — |
| Q1 2017 | 7,449 | $431 | — | — |