CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 13,612 | $1,930 | — | — |
| Q3 2020 | 26,070 | $2,718 | — | — |
| Q2 2020 | 22,011 | $2,166 | — | — |
| Q4 2016 | 6,843 | $414 | — | — |
| Q3 2016 | 6,843 | $372 | — | — |
| Q2 2016 | 7,243 | $335 | — | — |
| Q1 2016 | 75,440 | $3,579 | — | — |