CUSIP: 903119105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 26,980 | $1,630 | — | — |
| Q1 2014 | 22,480 | $1,349 | — | — |
| Q4 2013 | 19,480 | $1,166 | — | — |
| Q3 2013 | 16,880 | $787 | — | — |
| Q2 2013 | 17,880 | $800 | — | — |