CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 2,841,648 | $339,916 | — | — |
| Q2 2014 | 3,375,420 | $363,231 | — | — |
| Q1 2014 | 4,209,467 | $419,052 | — | — |
| Q4 2013 | 2,991,699 | $276,403 | — | — |
| Q3 2013 | 2,622,301 | $219,251 | — | — |
| Q2 2013 | 1,799,251 | $147,252 | — | — |