CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 34,128 | $1,584 | — | — |
| Q4 2016 | 5,593 | $216 | — | — |
| Q1 2016 | 24,443 | $900 | — | — |
| Q3 2015 | 11,034 | $319 | — | — |
| Q2 2015 | 55,252 | $2,171 | — | — |
| Q1 2015 | 64,850 | $2,882 | — | — |
| Q4 2014 | 53,131 | $2,684 | — | — |
| Q3 2014 | 69,001 | $2,812 | — | — |
| Q2 2014 | 93,526 | $3,286 | — | — |
| Q1 2014 | 49,262 | $1,769 | — | — |
| Q4 2013 | 38,662 | $1,563 | — | — |
| Q3 2013 | 37,350 | $1,239 | — | — |
| Q2 2013 | 23,350 | $587 | — | — |
| Q1 2013 | 13,799 | $325 | — | — |