CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 17,800 | $1,025 | — | — |
| Q2 2014 | 17,800 | $816 | — | — |
| Q1 2014 | 19,000 | $894 | — | — |
| Q4 2013 | 19,800 | $1,049 | — | — |
| Q3 2013 | 20,700 | $1,113 | — | — |
| Q2 2013 | 22,200 | $1,048 | — | — |