CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 1,160,566 | $48,871 | — | — |
| Q1 2017 | 1,128,166 | $33,529 | — | — |
| Q4 2016 | 890,566 | $27,394 | — | — |
| Q3 2016 | 890,566 | $25,248 | — | — |
| Q2 2016 | 909,866 | $29,134 | — | — |
| Q1 2016 | 886,566 | $26,434 | — | — |
| Q4 2015 | 647,866 | $21,704 | — | — |
| Q3 2015 | 639,366 | $20,236 | — | — |
| Q2 2015 | 582,066 | $22,957 | — | — |
| Q1 2015 | 547,666 | $28,522 | — | — |
| Q4 2014 | 337,366 | $17,010 | — | — |
| Q3 2014 | 353,766 | $13,482 | — | — |
| Q2 2014 | 362,566 | $14,006 | — | — |
| Q1 2014 | 342,666 | $17,377 | — | — |
| Q4 2013 | 377,066 | $21,806 | — | — |
| Q3 2013 | 381,366 | $22,310 | — | — |
| Q2 2013 | 363,066 | $18,691 | — | — |