CUSIP: 98379310 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 671,485 | $24,623 | — | — |
| Q4 2015 | 163,243 | $4,448 | — | — |
| Q3 2015 | 68,600 | $3,099 | — | — |
| Q2 2015 | 68,600 | $3,099 | — | — |
| Q3 2013 | 13,177 | $286 | — | — |