CUSIP: 909218109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 226,802 | $3,529 | — | — |
| Q1 2016 | 226,802 | $1,998 | — | — |
| Q4 2015 | 467,033 | $5,698 | — | — |
| Q3 2015 | 467,033 | $5,259 | — | — |
| Q2 2015 | 389,518 | $10,564 | — | — |
| Q1 2015 | 389,518 | $10,899 | — | — |
| Q4 2014 | 146,144 | $4,984 | — | — |
| Q3 2014 | 118,998 | $6,979 | — | — |
| Q2 2014 | 118,998 | $8,191 | — | — |
| Q1 2014 | 161,076 | $10,531 | — | — |
| Q4 2013 | 161,076 | $8,315 | — | — |
| Q3 2013 | 161,076 | $7,488 | — | — |
| Q2 2013 | 161,076 | $6,859 | — | — |