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Filing metadata

Accession number: 0001225208-25-007280
Form type: Form 3
Filer: MDU RESOURCES GROUP INC
CIK: CIK 67716
Filed: Aug 14, 2025
Reporting period: Aug 12, 2025
Description: Initial ownership

Documents

0001225208-25-007280-index.htm

Complete submission

0001225208-25-007280.txt

directory listing

Filed by

MDU RESOURCES GROUP INC