CUSIP: 98979J109 Class: COMM STK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 525,367 | $19,055 | — | — |
| Q1 2016 | 506,602 | $19,752 | — | — |
| Q4 2015 | 509,413 | $14,253 | — | — |
| Q3 2015 | 511,696 | $20,206 | — | — |
| Q2 2015 | 488,125 | $19,984 | — | — |
| Q1 2015 | 341,513 | $11,369 | — | — |