CUSIP: 984121103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 1,028,766 | $7,553 | — | — |
| Q4 2016 | 796,194 | $4,579 | — | — |
| Q3 2016 | 869,906 | $8,812 | — | — |
| Q2 2016 | 979,309 | $9,293 | — | — |
| Q1 2016 | 976,349 | $10,574 | — | — |
| Q4 2015 | 935,368 | $9,943 | — | — |
| Q3 2015 | 1,046,585 | $10,184 | — | — |
| Q2 2015 | 1,050,918 | $11,182 | — | — |
| Q1 2015 | 1,073,552 | $13,796 | — | — |
| Q4 2014 | 1,135,372 | $15,735 | — | — |
| Q3 2014 | 1,114,618 | $14,747 | — | — |
| Q2 2014 | 1,124,442 | $13,988 | — | — |
| Q1 2014 | 1,111,044 | $12,555 | — | — |
| Q4 2013 | 1,128,675 | $13,736 | — | — |
| Q3 2013 | 1,261,116 | $12,977 | — | — |
| Q2 2013 | 1,281,265 | $11,620 | — | — |