CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 152,800 | $18,278 | — | — |
| Q2 2014 | 143,300 | $15,421 | — | — |
| Q1 2014 | 47,100 | $4,689 | — | — |
| Q4 2013 | 116,750 | $10,787 | — | — |
| Q3 2013 | 115,450 | $9,653 | — | — |
| Q2 2013 | 85,650 | $7,010 | — | — |