CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 101,640 | $5,855 | — | — |
| Q2 2014 | 11,175 | $513 | — | — |
| Q1 2014 | 10,533 | $495 | — | — |
| Q4 2013 | 9,700 | $514 | — | — |
| Q2 2013 | 18,150 | $857 | — | — |