CUSIP: 941053100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 467,618 | $30,203 | — | — |
| Q4 2015 | 938,755 | $52,871 | — | — |
| Q3 2015 | 1,200,736 | $58,332 | — | — |
| Q2 2015 | 1,253,236 | $59,052 | — | — |
| Q1 2015 | 1,330,536 | $64,052 | — | — |
| Q4 2014 | 1,159,837 | $51,021 | — | — |
| Q3 2014 | 1,171,342 | $56,834 | — | — |
| Q2 2014 | 1,301,636 | $63,194 | — | — |
| Q1 2014 | 1,355,100 | $59,435 | — | — |
| Q4 2013 | 1,283,926 | $56,018 | — | — |
| Q3 2013 | 1,082,841 | $49,172 | — | — |
| Q2 2013 | 970,042 | $39,908 | — | — |