CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 511,316 | $3,785 | — | — |
| Q4 2014 | 497,789 | $4,102 | — | — |
| Q3 2014 | 602,702 | $6,498 | — | — |
| Q2 2014 | 605,114 | $6,027 | — | — |
| Q1 2014 | 619,511 | $5,104 | — | — |
| Q4 2013 | 611,576 | $4,880 | — | — |
| Q3 2013 | 547,660 | $4,375 | — | — |