CUSIP: 903914109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 13,263 | $166 | — | — |
| Q1 2015 | 12,821 | $200 | — | — |
| Q4 2014 | 15,080 | $198 | — | — |
| Q3 2014 | 57,737 | $1,343 | — | — |
| Q2 2014 | 50,010 | $1,484 | — | — |
| Q1 2014 | 59,420 | $1,598 | — | — |