CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 634,806 | $26,732 | — | — |
| Q1 2017 | 640,617 | $19,039 | — | — |
| Q4 2016 | 612,837 | $18,851 | — | — |
| Q3 2016 | 559,388 | $15,859 | — | — |
| Q2 2016 | 556,675 | $17,825 | — | — |
| Q1 2016 | 598,209 | $18,610 | — | — |
| Q4 2015 | 554,869 | $18,588 | — | — |
| Q3 2015 | 563,052 | $17,821 | — | — |
| Q2 2015 | 557,850 | $22,002 | — | — |
| Q1 2015 | 491,557 | $25,600 | — | — |
| Q4 2014 | 493,292 | $24,872 | — | — |
| Q3 2014 | 505,242 | $19,255 | — | — |
| Q2 2014 | 517,628 | $19,996 | — | — |
| Q1 2014 | 564,269 | $28,614 | — | — |
| Q4 2013 | 577,013 | $33,369 | — | — |
| Q3 2013 | 612,373 | $35,824 | — | — |
| Q2 2013 | 597,692 | $30,769 | — | — |