Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
---|---|---|---|---|---|---|
SC 13D | 2003-12-05 | ALLIANT ENERGY CORP | WHITING PETROLEUM CORP | - | 5.9% | EDGAR |
Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
---|---|---|---|---|---|---|
SC 13D | 2003-12-05 | ALLIANT ENERGY CORP | WHITING PETROLEUM CORP | - | 5.9% | EDGAR |