CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 41,359 | $1,919 | — | — |
| Q4 2016 | 41,559 | $1,607 | — | — |
| Q3 2016 | 99,939 | $4,307 | — | — |
| Q2 2016 | 218,767 | $8,217 | — | — |
| Q1 2016 | 214,900 | $7,910 | — | — |
| Q4 2015 | 403,676 | $13,426 | — | — |
| Q3 2015 | 330,055 | $9,542 | — | — |
| Q2 2015 | 372,998 | $14,655 | — | — |
| Q1 2015 | 644,134 | $28,622 | — | — |
| Q4 2014 | 35,545 | $1,795 | — | — |
| Q3 2014 | 80,703 | $3,289 | — | — |
| Q2 2014 | 41,367 | $1,453 | — | — |
| Q1 2014 | 82,341 | $2,956 | — | — |
| Q4 2013 | 76,245 | $3,083 | — | — |
| Q3 2013 | 313,277 | $10,388 | — | — |
| Q2 2013 | 737,514 | $18,519 | — | — |