CUSIP: 242309102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 2,662,951 | $167,207 | — | — |
| Q1 2015 | 2,411,352 | $92,885 | — | — |
| Q4 2014 | 2,404,573 | $106,547 | — | — |
| Q3 2014 | 2,498,920 | $108,478 | — | — |
| Q2 2014 | 2,674,804 | $121,276 | — | — |
| Q1 2014 | 2,573,821 | $126,606 | — | — |
| Q4 2013 | 2,556,328 | $122,908 | — | — |
| Q3 2013 | 2,260,013 | $96,819 | — | — |
| Q2 2013 | 2,195,948 | $77,802 | — | — |