CUSIP: 950814103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 48,845 | $459 | — | — |
| Q2 2017 | 50,142 | $544 | — | — |
| Q1 2017 | 50,142 | $572 | — | — |
| Q4 2016 | 46,491 | $695 | — | — |
| Q3 2016 | 36,509 | $490 | — | — |
| Q2 2016 | 38,258 | $513 | — | — |
| Q1 2016 | 42,642 | $614 | — | — |
| Q4 2015 | 50,154 | $600 | — | — |
| Q3 2015 | 44,690 | $545 | — | — |
| Q2 2015 | 41,924 | $635 | — | — |
| Q1 2015 | 40,388 | $619 | — | — |
| Q4 2014 | 42,065 | $588 | — | — |
| Q3 2014 | 42,201 | $734 | — | — |
| Q2 2014 | 40,211 | $803 | — | — |
| Q1 2014 | 31,734 | $698 | — | — |
| Q4 2013 | 31,857 | $698 | — | — |
| Q3 2013 | 32,717 | $685 | — | — |
| Q2 2013 | 20,778 | $386 | — | — |