CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 4,400 | $247 | — | — |
| Q4 2016 | 4,400 | $245 | — | — |
| Q3 2016 | 4,400 | $239 | — | — |
| Q2 2016 | 4,400 | $207 | — | — |
| Q1 2016 | 17,450 | $709 | — | — |
| Q4 2015 | 16,550 | $644 | — | — |
| Q3 2015 | 16,350 | $656 | — | — |
| Q2 2015 | 13,850 | $677 | — | — |
| Q1 2015 | 13,850 | $614 | — | — |
| Q4 2014 | 7,100 | $248 | — | — |