CUSIP: 98944b108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 608,528 | $10,363 | — | — |
| Q4 2014 | 523,768 | $7,935 | — | — |
| Q3 2014 | 349,017 | $4,893 | — | — |
| Q2 2014 | 348,277 | $6,151 | — | — |
| Q1 2014 | 362,376 | $6,414 | — | — |
| Q4 2013 | 237,686 | $4,316 | — | — |
| Q3 2013 | 292,555 | $4,757 | — | — |