CUSIP: 984121103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 565,163 | $4,148 | — | — |
| Q4 2016 | 458,148 | $4,000 | — | — |
| Q3 2016 | 388,179 | $3,932 | — | — |
| Q2 2016 | 366,414 | $3,477 | — | — |
| Q1 2016 | 246,679 | $2,753 | — | — |
| Q4 2015 | 323,200 | $3,436 | — | — |
| Q3 2015 | 320,998 | $3,123 | — | — |
| Q2 2015 | 333,161 | $3,545 | — | — |
| Q1 2015 | 346,698 | $4,455 | — | — |
| Q4 2014 | 304,725 | $4,223 | — | — |
| Q3 2014 | 315,563 | $4,175 | — | — |
| Q2 2014 | 327,369 | $4,072 | — | — |
| Q1 2014 | 347,461 | $3,926 | — | — |
| Q4 2013 | 367,579 | $4,473 | — | — |
| Q3 2013 | 384,472 | $3,956 | — | — |
| Q2 2013 | 395,428 | $3,587 | — | — |