CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 833,926 | $99,754 | — | — |
| Q2 2014 | 805,147 | $86,642 | — | — |
| Q1 2014 | 386,038 | $38,430 | — | — |
| Q4 2013 | 464,448 | $42,910 | — | — |
| Q3 2013 | 428,872 | $35,858 | — | — |
| Q2 2013 | 806,096 | $65,971 | — | — |