CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 84 | $3 | — | — |
| Q2 2015 | 84 | $3 | — | — |
| Q1 2015 | 84 | $4 | — | — |
| Q4 2014 | 140 | $7 | — | — |
| Q4 2013 | 19,214 | $1,111 | — | — |
| Q3 2013 | 17,928 | $1,049 | — | — |
| Q2 2013 | 17,212 | $886 | — | — |
| Q1 2013 | 4,759 | $413 | — | — |
| Q4 2012 | 57,711 | $5,261 | — | — |
| Q3 2012 | 57,732 | $5,623 | — | — |
| Q2 2012 | 56,620 | $5,397 | — | — |
| Q1 2012 | 53,956 | $4,489 | — | — |
| Q4 2011 | 43,080 | $2,998 | — | — |
| Q3 2011 | 71,530 | $4,672 | — | — |
| Q3 2009 | 64,500 | $1,967 | — | — |
| Q2 2009 | 129,000 | $2,448 | — | — |
| Q1 2009 | 129,000 | $2,167 | — | — |