CUSIP: 948626106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 51,579 | $1,176 | — | — |
| Q3 2015 | 326,663 | $2,084 | — | — |
| Q2 2015 | 326,663 | $1,584 | — | — |
| Q1 2015 | 414,063 | $2,894 | — | — |
| Q4 2014 | 2,766,645 | $68,723 | — | — |
| Q3 2014 | 3,498,238 | $95,991 | — | — |
| Q2 2014 | 3,521,933 | $71,037 | — | — |
| Q1 2014 | 3,784,730 | $77,738 | — | — |
| Q4 2013 | 3,506,275 | $115,461 | — | — |
| Q3 2013 | 3,797,111 | $141,898 | — | — |
| Q2 2013 | 3,228,639 | $149,292 | — | — |