CUSIP: 242309102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 388,057 | $24,510 | — | — |
| Q2 2015 | 1,665,951 | $104,605 | — | — |
| Q1 2015 | 3,065,625 | $118,088 | — | — |
| Q4 2014 | 2,676,915 | $118,614 | — | — |
| Q3 2014 | 2,415,115 | $104,840 | — | — |
| Q2 2014 | 2,493,710 | $113,065 | — | — |
| Q1 2014 | 1,635,080 | $80,430 | — | — |
| Q4 2013 | 1,890,490 | $90,895 | — | — |
| Q3 2013 | 1,758,750 | $75,345 | — | — |
| Q2 2013 | 1,800,150 | $63,779 | — | — |