CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 5,000 | $1,060 | — | — |
| Q3 2021 | 5,000 | $755 | — | — |
| Q2 2021 | 5,000 | $723 | — | — |
| Q1 2021 | 5,000 | $620 | — | — |
| Q4 2020 | 5,000 | $709 | — | — |
| Q3 2020 | 5,000 | $521 | — | — |
| Q2 2020 | 5,000 | $492 | — | — |
| Q1 2020 | 5,000 | $390 | — | — |
| Q4 2019 | 5,000 | $489 | — | — |
| Q3 2019 | 5,000 | $480 | — | — |
| Q2 2019 | 5,000 | $590 | — | — |
| Q1 2019 | 5,000 | $634 | — | — |
| Q4 2018 | 5,000 | $426 | — | — |
| Q3 2018 | 5,000 | $401 | — | — |
| Q2 2018 | 5,000 | $326 | — | — |