CUSIP: 930427109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 207,970 | $12,894 | — | — |
| Q3 2017 | 327,897 | $19,903 | — | — |
| Q2 2017 | 1,149,608 | $77,254 | — | — |
| Q1 2017 | 1,240,678 | $89,701 | — | — |
| Q4 2016 | 985,310 | $71,435 | — | — |
| Q3 2016 | 1,109,321 | $67,569 | — | — |
| Q2 2016 | 948,642 | $56,738 | — | — |
| Q1 2016 | 539,888 | $27,324 | — | — |
| Q1 2015 | 465,986 | $24,851 | — | — |
| Q4 2014 | 705,079 | $45,527 | — | — |
| Q4 2013 | 884,028 | $52,547 | — | — |
| Q3 2013 | 935,220 | $47,182 | — | — |
| Q2 2013 | 1,416,759 | $48,807 | — | — |