Form ARS - Annual Report to Security Holders:
SEC Accession No. 9999999997-08-010387
Filing Date
2008-03-10
Accepted
2008-03-12 16:22:55
Documents
1
Period of Report
2007-12-31
Effectiveness Date
2008-03-10

Document Format Files

Seq Description Document Type Size
1 AUTO-GENERATED PAPER DOCUMENT 9999999997-08-010387.paper ARS 290
  Scanned paper document scanned.pdf   5838557
  Complete submission text file 9999999997-08-010387.txt   1859
Mailing Address 1200 WEST CENTURY AVENUE BISMARCK ND 58506-5650
Business Address 1200 WEST CENTURY AVENUE BISMARCK ND 58506-5650 701-530-1013
MDU RESOURCES GROUP INC (Filer) CIK: 0000067716 (see all company filings)

EIN.: 410423660 | State of Incorp.: DE | Fiscal Year End: 1231
Type: ARS | Act: 34 | File No.: 001-03480 | Film No.: 08043087
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)