CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 28,895 | $3,457 | — | — |
| Q2 2014 | 7,699 | $829 | — | — |
| Q1 2014 | 53,748 | $5,351 | — | — |
| Q4 2013 | 23,505 | $2,171 | — | — |
| Q3 2013 | 29,800 | $2,492 | — | — |
| Q2 2013 | 40,284 | $3,297 | — | — |