CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 530,602 | $3,926 | — | — |
| Q4 2014 | 488,422 | $4,025 | — | — |
| Q3 2014 | 246,000 | $2,652 | — | — |
| Q2 2014 | 258,774 | $2,577 | — | — |
| Q1 2014 | 440,245 | $3,628 | — | — |
| Q4 2013 | 533,243 | $4,255 | — | — |
| Q3 2013 | 294,191 | $2,352 | — | — |