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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000067716-15-000011
Filing Date
2015-02-03
Accepted
2015-02-02 18:27:22
Documents
3
Period of Report
2015-02-02
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure

Document Format Files

Seq Description Document Type Size
1 MDU-12-31-2014 EARNINGS RELEASE mduye20148k.htm 8-K 26354
2 MDU-12-31-2014 EARNINGS RELEASE yeearningsnewsrelease2014.htm EX-99 696368
3 newpressreleasea02.jpg GRAPHIC 80676
  Complete submission text file 0000067716-15-000011.txt   835230
Mailing Address 1200 WEST CENTURY AVENUE BISMARCK ND 58503
Business Address 1200 WEST CENTURY AVENUE BISMARCK ND 58503 701-530-1059
MDU RESOURCES GROUP INC (Filer) CIK: 0000067716 (see all company filings)

IRS No.: 410423660 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-03480 | Film No.: 15568708
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)