CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 15,083 | $464 | — | — |
| Q3 2016 | 24,126 | $684 | — | — |
| Q2 2016 | 66,964 | $2,144 | — | — |
| Q1 2016 | 974,362 | $30,312 | — | — |
| Q4 2015 | 8,720 | $292 | — | — |
| Q3 2015 | 19,184 | $607 | — | — |
| Q2 2015 | 14,089 | $556 | — | — |
| Q1 2015 | 10,902 | $568 | — | — |
| Q4 2014 | 10,942 | $552 | — | — |
| Q2 2014 | 10,887 | $421 | — | — |
| Q3 2013 | 33,757 | $1,975 | — | — |
| Q2 2013 | 33,414 | $1,720 | — | — |