CUSIP: 903236107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 5,350 | $308 | — | — |
| Q2 2014 | 5,350 | $245 | — | — |
| Q1 2014 | 5,600 | $264 | — | — |
| Q4 2013 | 5,800 | $307 | — | — |
| Q3 2013 | 5,800 | $312 | — | — |
| Q2 2013 | 5,500 | $260 | — | — |