CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 1,518,624 | $13,273 | — | — |
| Q2 2016 | 2,334,990 | $21,623 | — | — |
| Q1 2016 | 533,278 | $4,255 | — | — |
| Q4 2015 | 4,483,278 | $42,322 | — | — |
| Q3 2015 | 2,919,826 | $44,588 | — | — |
| Q2 2015 | 1,530,210 | $51,415 | — | — |
| Q1 2015 | 996,988 | $30,808 | — | — |
| Q4 2014 | 152,048 | $5,018 | — | — |
| Q1 2014 | 74,962 | $5,201 | — | — |
| Q4 2013 | 39,560 | $2,448 | — | — |
| Q3 2013 | 109,067 | $6,528 | — | — |