CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 4,360 | $184 | — | — |
| Q1 2017 | 4,924 | $146 | — | — |
| Q4 2016 | 5,091 | $156 | — | — |
| Q3 2016 | 5,283 | $149 | — | — |
| Q2 2016 | 5,283 | $169 | — | — |
| Q1 2016 | 6,785 | $211 | — | — |
| Q4 2015 | 6,785 | $227 | — | — |
| Q3 2015 | 6,010 | $191 | — | — |
| Q2 2015 | 5,751 | $226 | — | — |
| Q1 2015 | 5,677 | $296 | — | — |
| Q4 2014 | 5,477 | $276 | — | — |
| Q3 2014 | 5,714 | $219 | — | — |
| Q2 2014 | 5,714 | $221 | — | — |
| Q1 2014 | 5,636 | $286 | — | — |
| Q4 2013 | 5,490 | $317 | — | — |
| Q3 2013 | 5,615 | $328 | — | — |
| Q2 2013 | 5,605 | $289 | — | — |