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MDU RESOURCES GROUP INC
Dimensional Fund Advisors LP has filed a Schedule 13G disclosing its beneficial ownership in MDU Resources Group Inc. This filing serves as a mandatory notification regarding the investment firm's stake in the company.…more
MDU RESOURCES GROUP INC
Marian M. Durkin, an insider at MDU Resources Group, Inc., filed a Form 4 report regarding a change in beneficial ownership of securities as of September 30, 2026. This filing serves as a standard disclosure of insider equity transactions.…more
MDU RESOURCES GROUP INC
MDU Resources Group insider Vernon A. Dosch has filed a Form 4 report regarding changes in beneficial ownership of securities as of September 30, 2026. This filing serves as an official notification of the insider's equity transaction.…more
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MDU Resources Reaches Final Investment Decision for Bakken East Pipeline…more
MDU Resources subsidiary WBI Energy has reached a final investment decision to construct the Bakken East Pipeline project following secured customer commitments. The 350-mile pipeline is designed to enhance energy transport capacity in North Dakota and support future regional growth.…more