CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 149,775 | $17,916 | — | — |
| Q2 2014 | 128,900 | $13,871 | — | — |
| Q1 2014 | 48,950 | $4,873 | — | — |
| Q4 2013 | 93,400 | $8,629 | — | — |
| Q3 2013 | 71,850 | $6,007 | — | — |