Equity Capital Markets

Company · CIK 67716

MDU RESOURCES GROUP INC

CIK67716 (SEC EDGAR)
Industry (SIC)4924 — Natural Gas Distribution
Business addressND
ListedMDU (NYSE)
First annual or quarterly report1994-03-03

Offerings

11 registrations
RegistrationLabel and statusFirst filedLast eventFilings
333-289348
ShelfEffective
2025-08-072025-12-054
333-246323
ShelfEffective
2020-08-142020-08-141
333-220026
ShelfEffective
2017-08-182019-02-222
333-200174
ShelfEffective
2014-11-132014-11-131
333-195990
ShelfEffective
2014-05-152014-05-151
333-174326
ShelfEffective
2011-05-192013-05-202
333-178042
ShelfEffective
2011-11-182011-11-181
333-155550
ShelfEffective
2008-11-212008-11-211
333-151215
ShelfEffective
2008-05-282008-05-281
333-104150
ShelfEffective
2003-03-312007-06-287
333-101268
ShelfDormant
2002-11-182002-11-181

Filings

24
FiledFilingRegistrationAccession
2025-12-05424B5Shelf takedown 333-2893480001539497-25-003160
2025-12-03424B5Shelf takedown 333-2893480001539497-25-003113
2025-08-07424B5Shelf takedown 333-2893480001539497-25-002056
2025-08-07S-3ASRShelf registered 333-2893480001539497-25-002050
2020-08-14S-3ASRShelf registered 333-2463230001047469-20-004622
2019-02-22424B5Shelf takedown 333-2200260001047469-19-000625
2017-08-18S-3ASRShelf registered 333-2200260000067716-17-000068
2014-11-13S-3ASRShelf registered 333-2001740000067716-14-000130
2014-05-15S-3ASRShelf registered 333-1959900000067716-14-000065
2013-05-20424B5Shelf takedown 333-1743260000067716-13-000077
2011-11-18S-3ASRShelf registered 333-1780420000898080-11-000013
2011-05-19S-3ASRShelf registered 333-1743260000067716-11-000049
2008-11-21S-3ASRShelf registered 333-1555500000898080-08-000177
2008-05-28S-3ASRShelf registered 333-1512150000950120-08-000246
2007-06-28424B5Shelf takedown 333-1041500000950120-07-000384
2006-07-27424B5Shelf takedown 333-1041500000950120-06-000413
2004-02-05424B5Shelf takedown 333-1041500000950120-04-000092
2004-02-03424B5Shelf takedown 333-1041500000950120-04-000086
2003-12-18424B5Shelf takedown 333-1041500000950120-03-000812
2003-12-16424B5Shelf takedown 333-1041500000950120-03-000808
2003-03-31S-3Shelf registered 333-1041500000950120-03-000153
2002-11-21424B5Shelf takedown 333-494720000950120-02-000623
2002-11-20424B5Shelf takedown 333-494720000950120-02-000617
2002-11-18S-3Shelf registered 333-1012680000950120-02-000609

All filings of this company · CSV