CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 457,616 | $3,386 | — | — |
| Q4 2014 | 470,136 | $3,874 | — | — |
| Q3 2014 | 443,316 | $4,779 | — | — |
| Q2 2014 | 440,326 | $4,386 | — | — |
| Q1 2014 | 423,706 | $3,491 | — | — |
| Q4 2013 | 423,116 | $3,376 | — | — |
| Q3 2013 | 435,856 | $3,487 | — | — |