CUSIP: 254709108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 7,980 | $406 | — | — |
| Q4 2015 | 7,801 | $418 | — | — |
| Q3 2015 | 7,801 | $406 | — | — |
| Q2 2015 | 7,916 | $456 | — | — |
| Q1 2015 | 7,889 | $445 | — | — |
| Q4 2014 | 7,694 | $504 | — | — |
| Q3 2014 | 8,454 | $544 | — | — |
| Q2 2014 | 8,484 | $526 | — | — |
| Q1 2014 | 8,669 | $504 | — | — |
| Q4 2013 | 8,543 | $478 | — | — |
| Q3 2013 | 8,421 | $426 | — | — |
| Q2 2013 | 8,364 | $398 | — | — |