CUSIP: 902748102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 27,145 | $1,365 | — | — |
| Q2 2015 | 312,969 | $14,340 | — | — |
| Q1 2015 | 729,457 | $37,509 | — | — |
| Q3 2014 | 295,374 | $10,456 | — | — |
| Q2 2014 | 828,752 | $32,081 | — | — |
| Q1 2014 | 240,600 | $8,856 | — | — |
| Q4 2013 | 576,000 | $22,320 | — | — |
| Q3 2013 | 550,000 | $20,449 | — | — |