CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 135,544 | $5,708 | — | — |
| Q1 2017 | 142,084 | $4,223 | — | — |
| Q4 2016 | 142,084 | $4,419 | — | — |
| Q3 2016 | 138,006 | $3,912 | — | — |
| Q2 2016 | 123,339 | $3,949 | — | — |
| Q1 2016 | 128,340 | $3,993 | — | — |
| Q4 2015 | 96,375 | $3,229 | — | — |
| Q3 2015 | 117,374 | $3,715 | — | — |
| Q2 2015 | 134,224 | $5,294 | — | — |
| Q1 2015 | 115,209 | $6,000 | — | — |
| Q4 2014 | 166,217 | $8,381 | — | — |
| Q3 2014 | 86,113 | $3,282 | — | — |
| Q2 2014 | 111,678 | $4,314 | — | — |
| Q1 2014 | 112,941 | $5,727 | — | — |
| Q4 2013 | 148,135 | $8,567 | — | — |
| Q3 2013 | 115,842 | $6,777 | — | — |
| Q2 2013 | 95,260 | $4,904 | — | — |