CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 12,509 | $587 | — | — |
| Q1 2016 | 12,672 | $515 | — | — |
| Q4 2015 | 12,714 | $495 | — | — |
| Q3 2015 | 12,911 | $518 | — | — |
| Q2 2015 | 9,945 | $486 | — | — |
| Q1 2015 | 10,375 | $460 | — | — |
| Q4 2014 | 10,375 | $363 | — | — |
| Q3 2014 | 10,412 | $378 | — | — |
| Q2 2014 | 10,490 | $340 | — | — |
| Q1 2014 | 10,536 | $301 | — | — |