CUSIP: 989774104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,947 | $34 | — | — |
| Q2 2015 | 1,945 | $25 | — | — |
| Q1 2015 | 1,945 | $25 | — | — |
| Q4 2014 | 1,754 | $41 | — | — |
| Q3 2014 | 2,373 | $90 | — | — |
| Q2 2014 | 2,373 | $97 | — | — |
| Q1 2014 | 300 | $15 | — | — |