CUSIP: 258623107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 14,675 | $371 | — | — |
| Q3 2015 | 23,955 | $596 | — | — |
| Q2 2015 | 30,735 | $712 | — | — |
| Q1 2015 | 31,395 | $780 | — | — |
| Q4 2014 | 32,395 | $796 | — | — |
| Q3 2014 | 32,995 | $779 | — | — |
| Q2 2014 | 32,895 | $778 | — | — |
| Q1 2014 | 30,060 | $696 | — | — |
| Q4 2013 | 18,570 | $414 | — | — |
| Q2 2013 | 20,395 | $511 | — | — |