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Form PRE 14A - Other preliminary proxy statements:
SEC Accession No. 0000067716-19-000027
Filing Date
2019-03-08
Accepted
2019-03-08 11:41:21
Documents
30
Period of Report
2019-05-07

Document Format Files

Seq Description Document Type Size
1 PRE 14A a2019mduproxy.htm PRE 14A 2385220
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13 hellersteina02.jpg GRAPHIC 636809
14 image-dgletterheada05.jpg GRAPHIC 111463
15 image-envelopea06.jpg GRAPHIC 577
16 image-mdurlogoa07.jpg GRAPHIC 43073
17 image-telephonea06.jpg GRAPHIC 630
18 image_computera06.jpg GRAPHIC 598
19 johnsona02.jpg GRAPHIC 605929
20 mduprox_chart-39730a03.jpg GRAPHIC 50653
21 mduprox_chart-40820a03.jpg GRAPHIC 22754
22 mduprox_chart-42098a03.jpg GRAPHIC 29692
23 mduprox_chart-43094a03.jpg GRAPHIC 58758
24 mduprox_chart-44763a03.jpg GRAPHIC 68918
25 mdurlogorgba01.jpg GRAPHIC 65328
26 moss2jpga02.jpg GRAPHIC 604280
27 phonea02.jpg GRAPHIC 3793
28 proxybod20182252019.jpg GRAPHIC 1947871
29 stickfigurea08.jpg GRAPHIC 27079
30 wilsona02.jpg GRAPHIC 603118
  Complete submission text file 0000067716-19-000027.txt   15361022
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)

IRS No.: 301133956 | Fiscal Year End: 1231
Type: PRE 14A | Act: 34 | File No.: 001-03480 | Film No.: 19668194
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)