CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 52,687 | $3,035 | — | — |
| Q2 2014 | 46,178 | $2,117 | — | — |
| Q1 2014 | 49,125 | $2,312 | — | — |
| Q4 2013 | 130,210 | $6,900 | — | — |
| Q3 2013 | 129,868 | $6,980 | — | — |
| Q2 2013 | 59,064 | $2,789 | — | — |