CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 60,000 | $2,785 | — | — |
| Q4 2016 | 60,000 | $2,320 | — | — |
| Q3 2016 | 65,000 | $2,801 | — | — |
| Q2 2016 | 30,000 | $1,127 | — | — |
| Q1 2016 | 170,000 | $6,258 | — | — |
| Q3 2015 | 60,000 | $1,735 | — | — |
| Q2 2015 | 45,000 | $1,768 | — | — |