CUSIP: 902104108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 1,111,000 | $48,273 | — | — |
| Q1 2018 | 1,183,000 | $48,385 | — | — |
| Q4 2017 | 1,475,300 | $69,265 | — | — |
| Q3 2017 | 1,743,713 | $71,754 | — | — |
| Q2 2017 | 2,926,913 | $100,393 | — | — |
| Q1 2017 | 3,044,564 | $109,757 | — | — |
| Q4 2016 | 2,608,601 | $77,345 | — | — |