CUSIP: 97382a101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 16,327 | $121 | — | — |
| Q4 2014 | 1,173,917 | $9,673 | — | — |
| Q3 2014 | 1,163,308 | $12,540 | — | — |
| Q2 2014 | 1,162,308 | $11,577 | — | — |
| Q1 2014 | 1,159,408 | $9,554 | — | — |
| Q4 2013 | 1,156,208 | $9,227 | — | — |
| Q3 2013 | 1,154,050 | $9,221 | — | — |