CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 51,731 | $2,401 | — | — |
| Q4 2016 | 110,541 | $4,275 | — | — |
| Q3 2016 | 12,390 | $534 | — | — |
| Q2 2016 | 39,973 | $1,502 | — | — |
| Q1 2016 | 27,519 | $1,013 | — | — |
| Q4 2015 | 238,433 | $7,934 | — | — |
| Q3 2015 | 436,297 | $12,613 | — | — |
| Q2 2015 | 361,703 | $14,213 | — | — |
| Q1 2015 | 505,098 | $22,445 | — | — |
| Q4 2014 | 407,754 | $20,596 | — | — |
| Q3 2014 | 635,662 | $25,903 | — | — |
| Q2 2014 | 918,398 | $32,263 | — | — |
| Q1 2014 | 611,198 | $21,943 | — | — |
| Q4 2013 | 2,046,051 | $82,742 | — | — |
| Q3 2013 | 1,995,890 | $66,203 | — | — |
| Q2 2013 | 2,335,551 | $58,692 | — | — |