CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 43,835 | $1,614 | — | — |
| Q4 2015 | 42,910 | $1,427 | — | — |
| Q3 2015 | 42,160 | $1,219 | — | — |
| Q2 2015 | 42,160 | $1,656 | — | — |
| Q1 2015 | 41,610 | $1,849 | — | — |
| Q4 2014 | 41,010 | $2,071 | — | — |
| Q3 2014 | 41,710 | $1,700 | — | — |
| Q2 2014 | 42,135 | $1,480 | — | — |
| Q1 2014 | 42,585 | $1,529 | — | — |
| Q4 2013 | 40,710 | $1,646 | — | — |
| Q3 2013 | 38,285 | $1,270 | — | — |
| Q2 2013 | 37,235 | $935 | — | — |