Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000897101-14-000316
Filing Date
2014-03-12
Accepted
2014-03-12 10:27:23
Documents
19
Period of Report
2014-04-22
Effectiveness Date
2014-03-12

Document Format Files

Seq Description Document Type Size
1 DEFINITIVE PROXY STATEMENT mdu140403s1_def14a.htm DEF 14A 1213258
2 GRAPHIC a140403001_v1.jpg GRAPHIC 5594
3 GRAPHIC a140403002_v1.jpg GRAPHIC 3808
4 GRAPHIC a140403003_v1.jpg GRAPHIC 3087
5 GRAPHIC a140403004_v1.jpg GRAPHIC 4474
6 GRAPHIC a140403005_v1.jpg GRAPHIC 5125
7 GRAPHIC a140403006_v1.jpg GRAPHIC 4688
8 GRAPHIC a140403007_v1.jpg GRAPHIC 4398
9 GRAPHIC a140403008_v1.jpg GRAPHIC 4266
10 GRAPHIC a140403009_v1.jpg GRAPHIC 4400
11 GRAPHIC a140403010_v1.jpg GRAPHIC 4759
12 GRAPHIC a140403011_v1.jpg GRAPHIC 4223
13 GRAPHIC a140403012_v1.jpg GRAPHIC 5473
14 GRAPHIC a140403013_v1.jpg GRAPHIC 4277
15 GRAPHIC a140403014_v1.jpg GRAPHIC 4072
16 GRAPHIC a140403015_v1.jpg GRAPHIC 43246
17 GRAPHIC a140403016_v1.jpg GRAPHIC 5447
18 GRAPHIC a140403017_v1.jpg GRAPHIC 2589
19 GRAPHIC a140403018_v1.jpg GRAPHIC 589
  Complete submission text file 0000897101-14-000316.txt   1374887
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)

EIN.: 410423660 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-03480 | Film No.: 14686441
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)