CUSIP: 928972108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 75,895 | $139 | — | — |
| Q4 2016 | 44,936 | $73 | — | — |
| Q3 2016 | 95,878 | $148 | — | — |
| Q2 2016 | 64,591 | $164 | — | — |
| Q1 2016 | 79,099 | $181 | — | — |
| Q3 2015 | 18,373 | $33 | — | — |
| Q2 2015 | 18,804 | $44 | — | — |
| Q1 2015 | 29,987 | $74 | — | — |
| Q3 2014 | 21,560 | $78 | — | — |
| Q1 2012 | 24,300 | $125 | — | — |