CUSIP: 91911K102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 22,000 | $315 | — | — |
| Q2 2017 | 24,500 | $424 | — | — |
| Q2 2015 | 7,800 | $1,733 | — | — |
| Q1 2015 | 7,800 | $1,549 | — | — |
| Q4 2014 | 7,500 | $1,073 | — | — |
| Q3 2014 | 8,700 | $1,141 | — | — |