CUSIP: 913017109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 23,170 | $2,829 | — | — |
| Q1 2017 | 72,940 | $8,185 | — | — |
| Q4 2016 | 83,000 | $9,098 | — | — |
| Q1 2016 | 62,700 | $6,276 | — | — |
| Q2 2015 | 22,820 | $2,531 | — | — |
| Q1 2014 | 110,000 | $12,852 | — | — |
| Q3 2013 | 239,300 | $25,801 | — | — |