CUSIP: 252603105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 32,550 | $1,255 | — | — |
| Q3 2015 | 33,370 | $1,030 | — | — |
| Q2 2015 | 34,393 | $1,079 | — | — |
| Q1 2015 | 34,393 | $1,120 | — | — |
| Q4 2014 | 35,373 | $999 | — | — |
| Q3 2014 | 34,407 | $984 | — | — |
| Q2 2014 | 34,407 | $970 | — | — |
| Q1 2014 | 35,312 | $1,233 | — | — |
| Q4 2013 | 28,307 | $731 | — | — |
| Q3 2013 | 28,566 | $674 | — | — |
| Q2 2013 | 28,307 | $587 | — | — |