CUSIP: 94973v107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 216,776 | $25,931 | — | — |
| Q2 2014 | 201,712 | $21,706 | — | — |
| Q1 2014 | 145,330 | $14,468 | — | — |
| Q4 2013 | 145,091 | $13,406 | — | — |
| Q3 2013 | 120,514 | $10,076 | — | — |
| Q2 2013 | 52,138 | $4,267 | — | — |