CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 39,351 | $2,267 | — | — |
| Q2 2014 | 35,333 | $1,620 | — | — |
| Q1 2014 | 10,587 | $498 | — | — |
| Q4 2013 | 57,085 | $3,025 | — | — |
| Q3 2013 | 11,023 | $592 | — | — |
| Q2 2013 | 5,679 | $268 | — | — |