CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 17,270 | $802 | — | — |
| Q4 2016 | 49,570 | $1,917 | — | — |
| Q2 2016 | 74,970 | $2,816 | — | — |
| Q1 2016 | 74,970 | $2,760 | — | — |
| Q4 2015 | 74,970 | $2,494 | — | — |
| Q3 2015 | 88,370 | $2,555 | — | — |
| Q2 2015 | 88,370 | $3,472 | — | — |
| Q1 2015 | 88,370 | $3,927 | — | — |
| Q4 2014 | 91,270 | $4,610 | — | — |
| Q3 2014 | 139,370 | $5,679 | — | — |
| Q2 2014 | 139,370 | $4,896 | — | — |
| Q1 2014 | 139,370 | $5,003 | — | — |