CUSIP: 918194101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 2,364,877 | $218,302 | — | — |
| Q1 2017 | 1,546,462 | $141,500 | — | — |
| Q4 2016 | 243,480 | $16,716 | — | — |
| Q3 2016 | 583,602 | $40,841 | — | — |
| Q2 2016 | 241,546 | $16,332 | — | — |
| Q1 2016 | 169,001 | $9,750 | — | — |
| Q4 2015 | 320,957 | $17,653 | — | — |
| Q3 2015 | 165,287 | $8,702 | — | — |
| Q2 2015 | 241,644 | $13,147 | — | — |
| Q1 2015 | 251,701 | $13,799 | — | — |
| Q4 2014 | 96,284 | $4,697 | — | — |
| Q3 2014 | 4,698,910 | $184,808 | — | — |
| Q2 2014 | 132,773 | $4,659 | — | — |
| Q1 2014 | 237,081 | $7,640 | — | — |
| Q4 2013 | 119,521 | $3,748 | — | — |
| Q3 2013 | 143,364 | $3,936 | — | — |
| Q2 2013 | 122,726 | $3,202 | — | — |