CUSIP: 984305102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 493,769 | $12,389 | — | — |
| Q1 2016 | 497,452 | $11,774 | — | — |
| Q4 2015 | 561,830 | $14,141 | — | — |
| Q3 2015 | 477,300 | $10,257 | — | — |
| Q2 2015 | 445,950 | $9,343 | — | — |
| Q1 2015 | 392,428 | $7,966 | — | — |