CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 419,927 | $50,232 | — | — |
| Q2 2014 | 418,547 | $45,040 | — | — |
| Q1 2014 | 416,107 | $41,423 | — | — |
| Q4 2013 | 428,697 | $39,607 | — | — |
| Q3 2013 | 336,967 | $28,174 | — | — |
| Q2 2013 | 354,077 | $28,978 | — | — |