CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 367,691 | $32,721 | — | — |
| Q2 2015 | 45,685 | $5,068 | — | — |
| Q1 2015 | 90,104 | $10,560 | — | — |
| Q3 2014 | 89,723 | $9,475 | — | — |
| Q3 2013 | 26,875 | $2,898 | — | — |
| Q2 2013 | 160,129 | $14,882 | — | — |