CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 6,307 | $617 | — | — |
| Q3 2019 | 15,996 | $1,534 | — | — |
| Q2 2019 | 25,750 | $3,036 | — | — |
| Q1 2019 | 41,599 | $5,274 | — | — |
| Q4 2018 | 34,611 | $2,948 | — | — |
| Q4 2016 | 83,012 | $5,011 | — | — |
| Q4 2015 | 71,146 | $3,342 | — | — |
| Q2 2015 | 84,607 | $3,736 | — | — |