CUSIP: 918194101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 7,762 | $717 | — | — |
| Q1 2017 | 7,762 | $710 | — | — |
| Q4 2016 | 2,543,655 | $174,622 | — | — |
| Q3 2016 | 3,052,350 | $213,603 | — | — |
| Q2 2016 | 2,545,638 | $172,111 | — | — |
| Q1 2016 | 2,480,860 | $143,121 | — | — |
| Q4 2015 | 1,842,769 | $101,352 | — | — |
| Q3 2015 | 1,431,966 | $75,393 | — | — |
| Q2 2015 | 841,964 | $45,807 | — | — |
| Q4 2014 | 5,697 | $278 | — | — |
| Q1 2014 | 12,207 | $393 | — | — |
| Q4 2013 | 10,029 | $315 | — | — |
| Q3 2013 | 9,160 | $252 | — | — |
| Q2 2013 | 158,094 | $4,125 | — | — |