CUSIP: 903914109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 60,024 | $30 | — | — |
| Q4 2015 | 41,822 | $105 | — | — |
| Q3 2015 | 937,574 | $5,991 | — | — |
| Q2 2015 | 164,361 | $2,058 | — | — |
| Q1 2015 | 1,170,655 | $18,297 | — | — |
| Q4 2014 | 166,709 | $2,194 | — | — |
| Q2 2014 | 219,177 | $6,507 | — | — |
| Q1 2014 | 1,845,163 | $49,616 | — | — |
| Q4 2013 | 14,129 | $306 | — | — |
| Q3 2013 | 208,456 | $4,288 | — | — |
| Q2 2013 | 488,012 | $9,672 | — | — |