CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 656,403 | $3,585 | — | — |
| Q2 2017 | 835,381 | $4,603 | — | — |
| Q1 2017 | 1,060,324 | $10,031 | — | — |
| Q4 2016 | 782,240 | $9,403 | — | — |
| Q3 2016 | 1,172,068 | $10,243 | — | — |
| Q2 2016 | 91,603 | $848 | — | — |
| Q1 2016 | 52,446 | $367 | — | — |
| Q4 2015 | 51,165 | $461 | — | — |
| Q3 2015 | 180,102 | $2,701 | — | — |
| Q2 2015 | 125,598 | $4,144 | — | — |
| Q1 2015 | 150,775 | $4,523 | — | — |
| Q4 2014 | 127,071 | $4,193 | — | — |
| Q3 2014 | 100,848 | $7,764 | — | — |
| Q2 2014 | 74,313 | $5,945 | — | — |
| Q1 2014 | 74,968 | $5,173 | — | — |
| Q4 2013 | 218,194 | $13,308 | — | — |
| Q3 2013 | 114,025 | $6,727 | — | — |
| Q2 2013 | 318,318 | $14,671 | — | — |