CUSIP: 252603105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 12,375 | $477 | — | — |
| Q3 2015 | 12,375 | $382 | — | — |
| Q2 2015 | 12,475 | $391 | — | — |
| Q1 2015 | 12,175 | $397 | — | — |
| Q4 2014 | 12,575 | $355 | — | — |
| Q3 2014 | 7,250 | $207 | — | — |