CUSIP: 95931Q205 Class: COMMON
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 2,188,120 | $56,453 | — | — |
| Q2 2017 | 2,855,494 | $73,243 | — | — |
| Q1 2017 | 2,941,311 | $74,856 | — | — |
| Q4 2016 | 3,250,685 | $69,402 | — | — |
| Q3 2016 | 3,015,975 | $69,910 | — | — |
| Q2 2016 | 1,530,592 | $40,086 | — | — |
| Q1 2016 | 1,212,397 | $28,309 | — | — |
| Q4 2015 | 1,367,315 | $33,540 | — | — |
| Q3 2015 | 1,479,614 | $30,880 | — | — |
| Q2 2015 | 2,489,018 | $73,152 | — | — |
| Q1 2015 | 2,599,951 | $75,477 | — | — |
| Q4 2014 | 2,674,944 | $81,585 | — | — |
| Q3 2014 | 2,462,264 | $85,736 | — | — |
| Q2 2014 | 2,524,365 | $82,572 | — | — |
| Q1 2014 | 2,556,496 | $79,635 | — | — |
| Q4 2013 | 2,301,174 | $59,531 | — | — |