Document Details

Document Details

Filing Type

8-K (SEC's EDGAR System)

Company MDU Resources Group, Inc. (Bismarck, ND)
Event Date 5/8/2018
Filing Date 5/9/2018

Abstract: 8-K filed by MDU Resources Group Inc. (MDU) covering Submission of Matters to a Vote of Security Holder.
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  1. 8-K

Note: This document was filed with the SEC in HTML format, as allowed by the recent EDGAR system modernization. S&P cannot take responsibility for its appearance, layout, or legibility.