CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 8,480 | $476 | — | — |
| Q4 2016 | 8,184 | $455 | — | — |
| Q3 2016 | 8,553 | $466 | — | — |
| Q2 2016 | 8,653 | $406 | — | — |
| Q1 2016 | 9,063 | $368 | — | — |
| Q4 2015 | 9,123 | $355 | — | — |
| Q3 2015 | 9,760 | $392 | — | — |
| Q2 2015 | 9,770 | $478 | — | — |
| Q1 2015 | 9,807 | $435 | — | — |
| Q4 2014 | 9,692 | $339 | — | — |
| Q3 2014 | 9,986 | $363 | — | — |
| Q2 2014 | 10,520 | $341 | — | — |
| Q1 2014 | 11,420 | $326 | — | — |
| Q4 2013 | 11,420 | $262 | — | — |
| Q3 2013 | 11,512 | $230 | — | — |