CUSIP: 98310W108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 53,209 | $4,814 | — | — |
| Q4 2014 | 172,281 | $14,775 | — | — |
| Q3 2014 | 169,876 | $13,804 | — | — |
| Q2 2014 | 159,442 | $12,073 | — | — |
| Q1 2014 | 168,277 | $12,323 | — | — |
| Q4 2013 | 134,428 | $9,906 | — | — |
| Q3 2013 | 147,693 | $9,005 | — | — |
| Q2 2013 | 160,700 | $9,197 | — | — |
| Q1 2013 | 142,855 | $9,211 | — | — |
| Q4 2012 | 133,650 | $7,112 | — | — |