4//SEC Filing
MDU RESOURCES GROUP INC 4
Accession 0000067716-05-000131
$MDUCIK 0000067716operating
Filed
Aug 4, 8:00 PM ET
Accepted
Aug 5, 11:53 AM ET
Size
13.2 KB
Accession
0000067716-05-000131
Documents
Issuer
MDU RESOURCES GROUP INC
CIK 0000067716
Entity typeoperating
Related Parties
1- filerCIK 0000067716
Filing Metadata
- Form type
- 4
- Filed
- Aug 4, 8:00 PM ET
- Accepted
- Aug 5, 11:53 AM ET
- Size
- 13.2 KB