CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 103,187 | $4,345 | — | — |
| Q2 2015 | 10,350 | $408 | — | — |
| Q1 2015 | 1,000 | $52 | — | — |
| Q4 2014 | 1,000 | $50 | — | — |
| Q3 2014 | 2,000 | $76 | — | — |
| Q2 2014 | 2,000 | $77 | — | — |
| Q1 2014 | 1,400 | $71 | — | — |
| Q4 2013 | 1,400 | $81 | — | — |
| Q3 2013 | 1,600 | $94 | — | — |
| Q2 2013 | 1,700 | $88 | — | — |
| Q1 2013 | 1,200 | $104 | — | — |