CUSIP: 91912E204 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 426,530 | $2,069 | — | — |
| Q3 2014 | 359,674 | $3,492 | — | — |
| Q1 2014 | 953,169 | $11,867 | — | — |
| Q4 2013 | 99,788 | $1,398 | — | — |
| Q2 2013 | 327,800 | $3,986 | — | — |