CUSIP: 903914109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2013 | 400 | $9 | — | — |
| Q3 2013 | 400 | $8 | — | — |
| Q4 2009 | 1,565 | $78 | — | — |
| Q3 2009 | 1,545 | $75 | — | — |
| Q2 2009 | 4,710 | $184 | — | — |
| Q1 2009 | 2,200 | $79 | — | — |