CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 128,824 | $4,008 | — | — |
| Q3 2015 | 581,664 | $18,410 | — | — |
| Q2 2015 | 306,807 | $12,100 | — | — |
| Q1 2015 | 136,021 | $7,084 | — | — |
| Q4 2014 | 36,021 | $1,816 | — | — |
| Q3 2014 | 232,521 | $8,861 | — | — |
| Q2 2014 | 478,412 | $18,481 | — | — |
| Q1 2014 | 170,946 | $8,669 | — | — |
| Q4 2013 | 63,900 | $3,695 | — | — |