CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 32,826 | $304 | — | — |
| Q1 2016 | 16,333 | $130 | — | — |
| Q4 2015 | 20,033 | $189 | — | — |
| Q3 2015 | 12,233 | $187 | — | — |
| Q2 2015 | 12,100 | $407 | — | — |
| Q1 2015 | 2,600 | $80 | — | — |
| Q4 2014 | 2,600 | $86 | — | — |
| Q3 2014 | 1,500 | $116 | — | — |
| Q2 2014 | 1,400 | $112 | — | — |
| Q1 2014 | 1,300 | $90 | — | — |
| Q4 2013 | 1,300 | $80 | — | — |