Skip to main content

MDU RESOURCES GROUP INC

For the period ended Mar 31, 2025. Filed May 8, 2025.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Mar 31, 2025 · Filed May 8, 2025

MDU$19.25+3.3%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

See the whole filing, with its images and exhibits

Exhibits Index

Index

Exhibits Index
Incorporated by Reference
Exhibit Number · Exhibit Description · FiledHerewith · Form · PeriodEnded · Exhibit · FilingDate · File Number
*10(a)Badger Wind Purchase and Sale Agreement between Badger Wind, LLC, and Montana-Dakota Utilities Co., dated February 13, 2025.8-K10.12/14/251-03480
31(a)Certification of Chief Executive Officer filed pursuant to Section 302 of the Sarbanes-Oxley Act of 2002X
31(b)Certification of Chief Financial Officer filed pursuant to Section 302 of the Sarbanes-Oxley Act of 2002X
**32Certification of Chief Executive Officer and Chief Financial Officer furnished pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002X
101.INSXBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document
101.SCHXBRL Taxonomy Extension Schema Document
101.CALXBRL Taxonomy Extension Calculation Linkbase Document
101.DEFXBRL Taxonomy Extension Definition Linkbase Document
101.LABXBRL Taxonomy Extension Label Linkbase Document
101.PREXBRL Taxonomy Extension Presentation Linkbase Document
104Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

*Schedules and exhibits to this agreement have been omitted pursuant to Item 601(a)(5) of Regulation S-K. A copy of any omitted schedule and/or exhibit will be furnished as a supplement to the SEC upon request.

**Furnished Herewith

ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.