CUSIP: 242309102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 3,600 | $226 | — | — |
| Q1 2015 | 1,972,843 | $75,994 | — | — |
| Q4 2014 | 2,410,637 | $106,815 | — | — |
| Q3 2014 | 2,779,328 | $120,651 | — | — |
| Q2 2014 | 2,826,293 | $128,144 | — | — |
| Q1 2014 | 2,845,443 | $139,967 | — | — |
| Q4 2013 | 2,856,154 | $137,324 | — | — |
| Q3 2013 | 2,862,929 | $122,648 | — | — |
| Q2 2013 | 2,868,079 | $101,616 | — | — |