CUSIP: 910304104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 598,410 | $10,945 | — | — |
| Q2 2017 | 774,211 | $12,922 | — | — |
| Q1 2017 | 1,000,128 | $17,012 | — | — |
| Q4 2016 | 1,000,128 | $18,162 | — | — |
| Q3 2016 | 1,000,128 | $13,842 | — | — |
| Q2 2016 | 1,000,128 | $12,982 | — | — |
| Q1 2016 | 947,680 | $11,931 | — | — |