CUSIP: 95766G108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 19,700 | $169 | — | — |
| Q1 2016 | 19,700 | $158 | — | — |
| Q4 2015 | 19,700 | $152 | — | — |
| Q3 2015 | 19,700 | $157 | — | — |
| Q2 2015 | 19,700 | $180 | — | — |
| Q1 2015 | 19,700 | $188 | — | — |
| Q4 2014 | 20,700 | $202 | — | — |
| Q3 2014 | 20,200 | $210 | — | — |
| Q2 2014 | 21,200 | $237 | — | — |
| Q1 2014 | 19,700 | $215 | — | — |
| Q4 2013 | 19,700 | $213 | — | — |
| Q3 2013 | 19,700 | $219 | — | — |
| Q2 2013 | 19,700 | $224 | — | — |
| Q3 2012 | 23,600 | $320 | — | — |