CUSIP: 958254104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 3,500 | $208 | — | — |
| Q2 2017 | 3,700 | $232 | — | — |
| Q4 2016 | 3,700 | $217 | — | — |
| Q3 2016 | 3,700 | $204 | — | — |
| Q3 2015 | 4,500 | $214 | — | — |
| Q2 2015 | 4,500 | $285 | — | — |
| Q1 2015 | 4,500 | $296 | — | — |
| Q4 2014 | 4,500 | $329 | — | — |
| Q3 2014 | 4,500 | $338 | — | — |
| Q2 2014 | 4,500 | $344 | — | — |
| Q1 2014 | 4,500 | $298 | — | — |
| Q4 2013 | 4,500 | $278 | — | — |
| Q3 2013 | 4,500 | $271 | — | — |
| Q2 2013 | 4,500 | $292 | — | — |