CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 6,840 | $213 | — | — |
| Q4 2015 | 6,840 | $229 | — | — |
| Q3 2015 | 21,900 | $693 | — | — |
| Q2 2015 | 24,100 | $951 | — | — |
| Q1 2015 | 26,490 | $1,380 | — | — |
| Q4 2014 | 34,740 | $1,752 | — | — |
| Q3 2014 | 41,530 | $1,583 | — | — |
| Q2 2014 | 40,230 | $1,554 | — | — |
| Q1 2014 | 44,980 | $2,281 | — | — |
| Q4 2013 | 44,980 | $2,601 | — | — |
| Q3 2013 | 5,860 | $343 | — | — |
| Q2 2013 | 8,140 | $419 | — | — |