CUSIP: 91912E204 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 1,143,479 | $2,916 | — | — |
| Q3 2015 | 2,904,534 | $9,730 | — | — |
| Q2 2015 | 25,177,987 | $127,149 | — | — |
| Q1 2015 | 27,992,054 | $135,761 | — | — |
| Q4 2014 | 27,905,416 | $202,593 | — | — |
| Q3 2014 | 30,100,521 | $292,275 | — | — |
| Q2 2014 | 30,014,115 | $357,164 | — | — |
| Q1 2014 | 30,177,206 | $375,704 | — | — |
| Q4 2013 | 42,039,393 | $588,968 | — | — |
| Q3 2013 | 47,216,925 | $670,948 | — | — |
| Q2 2013 | 47,889,190 | $582,335 | — | — |