Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000067716-21-000018
Filing Date
2021-03-26
Accepted
2021-03-26 11:27:30
Documents
24
Period of Report
2021-05-11

Document Format Files

Seq Description Document Type Size
1 MDU RESOURCES GROUP, INC. 2021 PROXY STATEMENT a2021mdudefinitiveproxy-ne.htm DEF 14A 1426459
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14 GRAPHIC johnsondennisbw2a011.jpg GRAPHIC 557464
15 GRAPHIC karlliepitzsignature2.jpg GRAPHIC 72595
16 GRAPHIC mdurlogorgba041.jpg GRAPHIC 65328
17 GRAPHIC mosspatriciabw2a011.jpg GRAPHIC 576195
18 GRAPHIC proxy_bodx2020x3-10x20211.jpg GRAPHIC 1783474
19 GRAPHIC ryanedwardbw3a011.jpg GRAPHIC 498340
20 GRAPHIC sparbydavidbw2a011.jpg GRAPHIC 552454
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24 GRAPHIC wangchenxibw2a011.jpg GRAPHIC 493545
  Complete submission text file 0000067716-21-000018.txt   14594407
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: DEF 14A | Act: 34 | File No.: 001-03480 | Film No.: 21775698
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)