CUSIP: 977868306 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 5,150 | $31 | — | — |
| Q1 2017 | 5,150 | $31 | — | — |
| Q4 2016 | 4,100 | $24 | — | — |
| Q3 2016 | 3,160 | $17 | — | — |
| Q2 2016 | 3,340 | $17 | — | — |
| Q1 2016 | 520 | $2 | — | — |
| Q4 2015 | 3,790 | $20 | — | — |
| Q3 2015 | 3,790 | $22 | — | — |
| Q2 2015 | 3,790 | $24 | — | — |
| Q1 2015 | 197,039 | $1,167 | — | — |
| Q4 2014 | 94,818 | $544 | — | — |