CUSIP: 253017107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 52,740 | $528 | — | — |
| Q3 2014 | 60,907 | $510 | — | — |
| Q2 2014 | 52,181 | $397 | — | — |
| Q1 2014 | 47,875 | $357 | — | — |
| Q4 2013 | 34,865 | $253 | — | — |
| Q3 2013 | 30,066 | $256 | — | — |
| Q2 2013 | 27,027 | $249 | — | — |