CUSIP: 950814103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 1,523,627 | $22,778 | — | — |
| Q3 2016 | 4,779,618 | $64,190 | — | — |
| Q2 2016 | 4,810,253 | $64,554 | — | — |
| Q1 2016 | 6,048,330 | $87,035 | — | — |
| Q4 2015 | 6,328,787 | $75,756 | — | — |
| Q3 2015 | 6,610,849 | $80,652 | — | — |
| Q2 2015 | 6,440,398 | $97,572 | — | — |
| Q1 2015 | 6,230,844 | $95,456 | — | — |
| Q4 2014 | 6,008,026 | $83,992 | — | — |
| Q3 2014 | 5,635,547 | $98,052 | — | — |
| Q2 2014 | 5,170,380 | $103,196 | — | — |
| Q1 2014 | 5,162,059 | $113,617 | — | — |
| Q4 2013 | 4,911,177 | $107,653 | — | — |
| Q3 2013 | 4,650,008 | $97,325 | — | — |
| Q2 2013 | 1,437,261 | $26,690 | — | — |