CUSIP: 98310W108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 3,750 | $286 | — | — |
| Q3 2016 | 64,736 | $4,358 | — | — |
| Q2 2016 | 52,073 | $3,708 | — | — |
| Q1 2016 | 49,375 | $3,772 | — | — |
| Q4 2015 | 59,048 | $4,288 | — | — |
| Q3 2015 | 32,437 | $2,331 | — | — |
| Q2 2015 | 434 | $35 | — | — |
| Q1 2015 | 375 | $33 | — | — |