CUSIP: 909839102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 18,815 | $180 | — | — |
| Q1 2019 | 23,115 | $216 | — | — |
| Q4 2018 | 23,115 | $205 | — | — |
| Q3 2018 | 31,310 | $303 | — | — |
| Q2 2018 | 54,943 | $604 | — | — |
| Q3 2017 | 10,515 | $101 | — | — |
| Q2 2017 | 12,115 | $101 | — | — |
| Q1 2017 | 12,115 | $101 | — | — |
| Q4 2016 | 12,115 | $108 | — | — |
| Q3 2016 | 12,215 | $87 | — | — |
| Q2 2016 | 12,215 | $74 | — | — |
| Q1 2016 | 20,915 | $123 | — | — |
| Q4 2015 | 38,015 | $224 | — | — |
| Q3 2015 | 49,215 | $246 | — | — |
| Q2 2015 | 41,215 | $221 | — | — |
| Q1 2015 | 18,400 | $100 | — | — |
| Q4 2014 | 12,620 | $68 | — | — |