CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 1,250 | $54 | — | — |
| Q2 2016 | 1,250 | $47 | — | — |
| Q1 2016 | 1,250 | $46 | — | — |
| Q4 2015 | 1,250 | $42 | — | — |
| Q3 2015 | 1,250 | $36 | — | — |
| Q2 2015 | 1,250 | $49 | — | — |
| Q1 2015 | 1,250 | $56 | — | — |
| Q4 2014 | 1,250 | $63 | — | — |