# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000067716-24-000107
Filing Date
2024-11-07
Accepted
2024-11-07 08:47:24
Documents
94
Period of Report
2024-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | MDU RESOURCES FORM 10-Q 09-30-2024 | mdu-20240930.htm iXBRL | 10-Q | 2669347
2 | MDU RESOURCES CERTIFICATION OF CHIEF EXECUTIVE OFFICER | a2024q3ex31a.htm | EX-31.A | 9220
3 | MDU RESOURCES CERTIFICATION OF CHIEF FINANCIAL OFFICER | a2024q3ex31b.htm | EX-31.B | 8838
4 | MDU RESOURCES CERTIFICATION OF CEO AND CFO | a2024q3ex32.htm | EX-32 | 5380
| Complete submission text file | 0000067716-24-000107.txt |  | 11935236

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | mdu-20240930.xsd | EX-101.SCH | 59418
6 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | mdu-20240930_cal.xml | EX-101.CAL | 98383
7 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | mdu-20240930_def.xml | EX-101.DEF | 344266
8 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | mdu-20240930_lab.xml | EX-101.LAB | 740847
9 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | mdu-20240930_pre.xml | EX-101.PRE | 577837
97 | EXTRACTED XBRL INSTANCE DOCUMENT | mdu-20240930_htm.xml | XML | 2362853

Mailing Address 1200 WEST CENTURY AVENUE BISMARCK ND 58503
Business Address 1200 WEST CENTURY AVENUE BISMARCK ND 58503 701-530-1000
MDU RESOURCES GROUP INC (Filer) CIK: 0000067716 (see all company filings)

EIN.: 301133956 | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-03480 | Film No.: 241433402
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)
(CF Office: 01 Energy & Transportation)