CUSIP: 959319104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 20,000 | $701 | — | — |
| Q4 2016 | 19,600 | $742 | — | — |
| Q3 2016 | 20,500 | $542 | — | — |
| Q2 2016 | 21,400 | $441 | — | — |
| Q1 2016 | 18,700 | $544 | — | — |
| Q4 2015 | 19,200 | $684 | — | — |
| Q3 2015 | 19,100 | $843 | — | — |
| Q2 2015 | 18,600 | $811 | — | — |
| Q1 2015 | 18,100 | $894 | — | — |
| Q4 2014 | 19,900 | $752 | — | — |