CUSIP: 918194101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 84,505 | $7,800 | — | — |
| Q1 2017 | 176,057 | $16,109 | — | — |
| Q4 2016 | 853,436 | $58,589 | — | — |
| Q3 2016 | 947,569 | $66,311 | — | — |
| Q2 2016 | 1,121,501 | $75,824 | — | — |
| Q1 2016 | 1,358,502 | $78,372 | — | — |
| Q4 2015 | 1,239,260 | $68,159 | — | — |
| Q3 2015 | 1,201,194 | $63,243 | — | — |
| Q2 2015 | 1,476,769 | $80,343 | — | — |
| Q1 2015 | 1,313,882 | $72,027 | — | — |
| Q4 2014 | 1,376,877 | $67,150 | — | — |
| Q3 2014 | 1,462,000 | $57,501 | — | — |
| Q2 2014 | 1,281,831 | $44,980 | — | — |
| Q1 2014 | 1,201,400 | $38,722 | — | — |
| Q4 2013 | 1,455,528 | $45,646 | — | — |
| Q3 2013 | 1,167,282 | $32,054 | — | — |
| Q2 2013 | 438,117 | $11,431 | — | — |