CUSIP: 918194101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 77,100 | $4,241 | — | — |
| Q3 2015 | 77,100 | $4,059 | — | — |
| Q2 2015 | 78,300 | $4,260 | — | — |
| Q1 2015 | 297,154 | $16,290 | — | — |
| Q4 2014 | 213,994 | $10,436 | — | — |
| Q3 2014 | 223,214 | $8,779 | — | — |