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Filing
Form 4
Form 4
0001225208-23-006391
·
MDU RESOURCES GROUP INC
Filer
Filing index
Filing metadata
Accession number
0001225208-23-006391
Form type
Form 4
Filer
MDU RESOURCES GROUP INC
CIK
CIK 67716
Filed
Jun 01, 2023
Reporting period
May 31, 2023
Description
Insider transaction
Documents
Filing index
0001225208-23-006391-index.htm
Complete submission
0001225208-23-006391.txt
All documents
directory listing
Filed by
MDU RESOURCES GROUP INC
CIK 67716
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