CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 15,000 | $142 | — | — |
| Q4 2016 | 15,000 | $180 | — | — |
| Q3 2016 | 15,000 | $131 | — | — |
| Q3 2014 | 6,230 | $485 | — | — |
| Q2 2014 | 6,330 | $507 | — | — |
| Q1 2014 | 7,580 | $527 | — | — |
| Q4 2013 | 18,180 | $1,125 | — | — |
| Q3 2013 | 44,555 | $2,667 | — | — |
| Q2 2013 | 45,605 | $2,102 | — | — |