| Index | From | To | |
|---|---|---|---|
| DAVA | DAVALAN SALES | - | DAVAR SERVICE INC |
| DAVC | DAVCO CORPORATION | - | DAVCO TRUCKING CORP |
| DAVD | DAVDUG CORPORATION | - | DAVDUG CORPORATION |
| DAVE | DAVE & MIKE WILL INC | - | DAVEY DOZING LLC |
| DAVI | DAVICIN COMPANY INC | - | DAVITA HEALTHCARE PARTNERS INC |
| DAVK | DAVKAR INC | - | DAVKEL |