CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 16,980 | $3,600 | — | — |
| Q3 2021 | 15,608 | $2,357 | — | — |
| Q2 2021 | 15,858 | $2,294 | — | — |
| Q1 2021 | 15,880 | $1,968 | — | — |
| Q4 2020 | 15,720 | $2,229 | — | — |
| Q3 2020 | 16,485 | $1,718 | — | — |
| Q2 2020 | 17,015 | $1,674 | — | — |
| Q1 2020 | 17,060 | $1,330 | — | — |
| Q4 2019 | 17,310 | $1,692 | — | — |
| Q3 2019 | 17,745 | $1,702 | — | — |
| Q2 2019 | 17,795 | $2,098 | — | — |
| Q1 2019 | 17,375 | $2,203 | — | — |
| Q4 2018 | 19,525 | $1,663 | — | — |
| Q3 2018 | 18,350 | $1,471 | — | — |
| Q2 2018 | 18,200 | $1,188 | — | — |
| Q1 2018 | 17,800 | $1,286 | — | — |
| Q4 2017 | 22,550 | $1,520 | — | — |
| Q3 2017 | 22,550 | $1,597 | — | — |
| Q2 2017 | 22,300 | $1,434 | — | — |
| Q1 2017 | 4,682 | $271 | — | — |