CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 114 | $5 | — | — |
| Q4 2016 | 1,916 | $74 | — | — |
| Q3 2016 | 100 | $4 | — | — |
| Q2 2016 | 763 | $29 | — | — |
| Q4 2015 | 4,763 | $158 | — | — |
| Q2 2015 | 10,063 | $395 | — | — |
| Q1 2015 | 9,361 | $416 | — | — |