4//SEC Filing
MDU RESOURCES GROUP INC 4
Accession 0000067716-08-000004
$MDUCIK 0000067716operating
Filed
Jan 1, 7:00 PM ET
Accepted
Jan 2, 10:57 AM ET
Size
8.8 KB
Accession
0000067716-08-000004
Documents
Issuer
MDU RESOURCES GROUP INC
CIK 0000067716
Entity typeoperating
Related Parties
1- filerCIK 0000067716
Filing Metadata
- Form type
- 4
- Filed
- Jan 1, 7:00 PM ET
- Accepted
- Jan 2, 10:57 AM ET
- Size
- 8.8 KB