CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 5,292,251 | $633,059 | — | — |
| Q2 2014 | 5,211,915 | $560,855 | — | — |
| Q1 2014 | 3,027,489 | $301,386 | — | — |
| Q4 2013 | 2,752,708 | $254,323 | — | — |
| Q3 2013 | 2,388,915 | $199,738 | — | — |
| Q2 2013 | 2,049,629 | $167,741 | — | — |