CUSIP: 253017107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 1,920,463 | $17,130 | — | — |
| Q4 2014 | 1,199,563 | $12,007 | — | — |
| Q3 2014 | 746,300 | $6,253 | — | — |
| Q2 2014 | 596,528 | $4,539 | — | — |
| Q1 2014 | 596,528 | $4,450 | — | — |