CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 171,405 | $7,955 | — | — |
| Q4 2016 | 176,050 | $6,808 | — | — |
| Q3 2016 | 184,551 | $7,954 | — | — |
| Q2 2016 | 191,182 | $7,181 | — | — |
| Q1 2016 | 200,603 | $7,384 | — | — |
| Q4 2015 | 198,672 | $6,608 | — | — |
| Q3 2015 | 203,313 | $5,878 | — | — |
| Q2 2015 | 206,366 | $8,108 | — | — |
| Q1 2015 | 215,755 | $9,587 | — | — |
| Q4 2014 | 229,348 | $11,584 | — | — |
| Q3 2014 | 243,686 | $9,930 | — | — |
| Q2 2014 | 249,110 | $8,751 | — | — |
| Q1 2014 | 259,482 | $9,315 | — | — |
| Q4 2013 | 259,595 | $10,498 | — | — |
| Q3 2013 | 286,202 | $9,490 | — | — |
| Q2 2013 | 329,149 | $8,265 | — | — |