CUSIP: 91911K102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 2,075,000 | $368,662 | — | — |
| Q2 2015 | 2,250,123 | $499,372 | — | — |
| Q1 2015 | 1,607,523 | $317,583 | — | — |
| Q4 2014 | 4,205,823 | $603,975 | — | — |
| Q3 2014 | 4,565,723 | $599,544 | — | — |
| Q2 2014 | 4,333,923 | $549,049 | — | — |
| Q1 2014 | 4,125,023 | $543,550 | — | — |
| Q4 2013 | 4,060,457 | $476,249 | — | — |
| Q3 2013 | 4,077,557 | $426,043 | — | — |
| Q2 2013 | 4,211,157 | $361,977 | — | — |