CUSIP: 918194101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 3,613,433 | $330,593 | — | — |
| Q4 2015 | 675,000 | $37,111 | — | — |
| Q3 2015 | 475,000 | $25,009 | — | — |
| Q2 2015 | 775,000 | $42,160 | — | — |
| Q1 2015 | 862,500 | $47,265 | — | — |
| Q4 2014 | 575,000 | $28,043 | — | — |
| Q3 2014 | 433,687 | $17,057 | — | — |
| Q2 2014 | 225,000 | $7,893 | — | — |