CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 900 | $30 | — | — |
| Q3 2015 | 900 | $26 | — | — |
| Q2 2015 | 900 | $35 | — | — |
| Q1 2015 | 900 | $40 | — | — |
| Q4 2014 | 900 | $45 | — | — |
| Q3 2014 | 900 | $37 | — | — |
| Q2 2014 | 900 | $32 | — | — |
| Q1 2014 | 900 | $32 | — | — |
| Q4 2013 | 900 | $36 | — | — |
| Q3 2013 | 900 | $30 | — | — |
| Q2 2013 | 900 | $23 | — | — |