CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 36,529 | $319 | — | — |
| Q4 2015 | 13,100 | $124 | — | — |
| Q3 2015 | 11,732 | $179 | — | — |
| Q1 2015 | 1,455 | $45 | — | — |
| Q4 2014 | 1,055 | $35 | — | — |
| Q3 2014 | 68 | $5 | — | — |