Form 8-K - Current report:
SEC Accession No. 0000898080-11-000006
Filing Date
2011-02-22
Accepted
2011-02-22 13:49:11
Documents
5
Period of Report
2011-02-15
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K form8k.htm 8-K 64463
2 EXHIBIT 10.1 ex10_1.htm EX-10.1 16570
3 EXHIBIT 10.2 ex10_2.htm EX-10.2 38934
4 EXHIBIT 10.3 ex10_3.htm EX-10.3 20343
5 EXHIBIT 10.4 ex10_4.htm EX-10.4 62657
  Complete submission text file 0000898080-11-000006.txt   204722
Mailing Address 1200 WEST CENTURY AVENUE BISMARCK ND 58506-5650
Business Address 1200 WEST CENTURY AVENUE BISMARCK ND 58506-5650 701-530-1059
MDU RESOURCES GROUP INC (Filer) CIK: 0000067716 (see all company filings)

EIN.: 410423660 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-03480 | Film No.: 11627816
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)