CUSIP: 98310W108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 48,338 | $3,691 | — | — |
| Q3 2016 | 60,935 | $4,102 | — | — |
| Q2 2016 | 291,014 | $20,729 | — | — |
| Q1 2016 | 166,580 | $12,731,724 | — | — |
| Q4 2015 | 29,371 | $2,134 | — | — |
| Q1 2014 | 4,300 | $315 | — | — |
| Q4 2013 | 5,700 | $420 | — | — |
| Q3 2013 | 5,645 | $344 | — | — |
| Q2 2013 | 5,485 | $314 | — | — |