8-K//Current report
MDU RESOURCES GROUP INC 8-K
Accession 0000950120-05-000441
$MDUCIK 0000067716operating
Filed
Jun 21, 8:00 PM ET
Accepted
Jun 22, 10:50 AM ET
Size
7.8 KB
Accession
0000950120-05-000441
Documents
Issuer
MDU RESOURCES GROUP INC
CIK 0000067716
Entity typeoperating
Related Parties
1- filerCIK 0000067716
Filing Metadata
- Form type
- 8-K
- Filed
- Jun 21, 8:00 PM ET
- Accepted
- Jun 22, 10:50 AM ET
- Size
- 7.8 KB