CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 10,754 | $453 | — | — |
| Q1 2017 | 42,881 | $1,274 | — | — |
| Q3 2016 | 190,724 | $5,407 | — | — |
| Q2 2016 | 560,600 | $17,950 | — | — |
| Q1 2016 | 2,314,196 | $71,994 | — | — |
| Q4 2015 | 2,532,627 | $84,843 | — | — |
| Q3 2015 | 404,273 | $12,795 | — | — |
| Q2 2015 | 324,573 | $12,801 | — | — |
| Q1 2015 | 1,384,135 | $72,086 | — | — |
| Q4 2014 | 997,867 | $50,312 | — | — |
| Q3 2014 | 646,626 | $24,643 | — | — |
| Q2 2014 | 449,047 | $17,347 | — | — |
| Q1 2014 | 203,328 | $10,311 | — | — |
| Q4 2013 | 156,016 | $9,023 | — | — |
| Q3 2013 | 102,731 | $6,010 | — | — |
| Q2 2013 | 110,633 | $5,696 | — | — |