CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 87,404 | $3,681 | — | — |
| Q1 2017 | 86,916 | $2,583 | — | — |
| Q4 2016 | 99,285 | $3,054 | — | — |
| Q3 2016 | 104,836 | $2,972 | — | — |
| Q2 2016 | 72,084 | $2,308 | — | — |
| Q1 2016 | 117,890 | $3,668 | — | — |
| Q4 2015 | 47,858 | $1,603 | — | — |
| Q3 2015 | 166,584 | $5,273 | — | — |
| Q2 2015 | 168,484 | $6,645 | — | — |
| Q1 2015 | 365,520 | $19,037 | — | — |
| Q4 2014 | 164,655 | $8,302 | — | — |
| Q3 2014 | 62,500 | $2,382 | — | — |
| Q2 2014 | 331,004 | $12,787 | — | — |
| Q1 2014 | 169,600 | $8,600 | — | — |
| Q4 2013 | 170,200 | $9,843 | — | — |
| Q3 2013 | 166,500 | $9,740 | — | — |