CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 56,000 | $2,599 | — | — |
| Q4 2016 | 56,000 | $2,166 | — | — |
| Q3 2016 | 142,800 | $6,155 | — | — |
| Q2 2016 | 142,800 | $5,364 | — | — |
| Q1 2016 | 145,800 | $5,367 | — | — |
| Q4 2015 | 158,800 | $5,282 | — | — |
| Q3 2015 | 192,800 | $5,574 | — | — |
| Q2 2015 | 192,800 | $7,575 | — | — |
| Q1 2015 | 192,800 | $8,567 | — | — |
| Q4 2014 | 202,800 | $10,243 | — | — |
| Q3 2014 | 321,800 | $13,113 | — | — |
| Q2 2014 | 415,800 | $14,607 | — | — |
| Q1 2014 | 413,800 | $14,855 | — | — |
| Q4 2013 | 552,800 | $22,355 | — | — |
| Q3 2013 | 374,020 | $12,403 | — | — |
| Q2 2013 | 408,200 | $10,250 | — | — |