Filing

Form 4

Form 4

0000067716-05-000104·MDU RESOURCES GROUP INC

Filing metadata

Accession number: 0000067716-05-000104
Form type: Form 4
Filer: MDU RESOURCES GROUP INC
CIK: CIK 67716
Filed: Jun 01, 2005
Reporting period: May 31, 2005
Description: Insider transaction

Documents

0000067716-05-000104-index.htm

Complete submission

0000067716-05-000104.txt

directory listing

Filed by

MDU RESOURCES GROUP INC