CUSIP: 910304104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 8,063 | $109,899 | — | — |
| Q2 2019 | 9,117 | $129,279 | — | — |
| Q1 2019 | 10,559 | $151,522 | — | — |
| Q4 2018 | 2,668 | $39,220 | — | — |
| Q3 2018 | 1,735 | $29,200 | — | — |
| Q2 2018 | 2,573 | $45,079 | — | — |
| Q1 2018 | 10,570 | $171,234 | — | — |
| Q4 2017 | 15,306 | $269,998 | — | — |
| Q3 2017 | 5,289 | $96,736 | — | — |
| Q2 2017 | 5,984 | $99,873 | — | — |
| Q1 2017 | 332 | $5,647 | — | — |
| Q4 2016 | 1,120 | $20,339 | — | — |
| Q3 2016 | 3,453 | $47,790 | — | — |
| Q2 2016 | 1,955 | $25,376 | — | — |
| Q4 2015 | 4,837 | $62,301 | — | — |
| Q3 2015 | 10,226 | $133,449 | — | — |
| Q2 2015 | 4,115 | $55,347 | — | — |
| Q1 2015 | 1,177 | $14,630 | — | — |
| Q3 2014 | 3,079 | $39,073 | — | — |