CUSIP: 253017107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 26,000 | $260 | — | — |
| Q3 2014 | 26,100 | $218 | — | — |
| Q2 2014 | 26,500 | $201 | — | — |
| Q1 2014 | 26,200 | $195 | — | — |
| Q4 2013 | 30,500 | $221 | — | — |
| Q3 2013 | 35,800 | $304 | — | — |
| Q2 2013 | 45,900 | $422 | — | — |
| Q1 2013 | 42,900 | $434 | — | — |