CUSIP: 989774104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 572,100 | $7,460 | — | — |
| Q1 2015 | 572,100 | $7,432 | — | — |
| Q4 2014 | 572,100 | $13,387 | — | — |
| Q3 2014 | 572,100 | $21,677 | — | — |
| Q2 2014 | 572,100 | $23,427 | — | — |
| Q1 2014 | 572,100 | $28,714 | — | — |
| Q4 2013 | 572,100 | $23,702 | — | — |