Year archive

MDU RESOURCES GROUP INC — 2013 filings

All 93 regulatory filings released by MDU RESOURCES GROUP INC (MDU) in 2013, sourced directly from the official regulator.

93 Filings

2013 Period

2013 filings (93)

Filing	Released	Lang
8-K Regulatory Filings	2013-12-19	English
PRIMARY DOCUMENT Director's Dealing	2013-12-10	English
PRIMARY DOCUMENT Director's Dealing	2013-12-10	English
8-K Regulatory Filings	2013-12-03	English
Regulatory Filings 2013 Regulatory Filings	2013-12-02	English
PRIMARY DOCUMENT Director's Dealing	2013-11-22	English
PRIMARY DOCUMENT Director's Dealing	2013-11-22	English
PRIMARY DOCUMENT Director's Dealing	2013-11-22	English
PRIMARY DOCUMENT Director's Dealing	2013-11-22	English
PRIMARY DOCUMENT Director's Dealing	2013-11-22	English
PRIMARY DOCUMENT Director's Dealing	2013-11-22	English
PRIMARY DOCUMENT Director's Dealing	2013-11-22	English
PRIMARY DOCUMENT Director's Dealing	2013-11-21	English
PRIMARY DOCUMENT Director's Dealing	2013-11-21	English
PRIMARY DOCUMENT Director's Dealing	2013-11-21	English
8-K Regulatory Filings	2013-11-20	English
MDU RESOURCES GROUP, INC. 3RD QUARTER 2013 FORM 10-Q Interim / Quarterly Report Q3 2013	2013-11-07	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2013-10-31	English
Regulatory Filings 2013 Regulatory Filings	2013-10-31	English
Regulatory Filings 2013 Regulatory Filings	2013-10-16	English
8-K Regulatory Filings	2013-10-15	English
Regulatory Filings 2013 Regulatory Filings	2013-09-13	English
Regulatory Filings 2013 Regulatory Filings	2013-09-09	English
Regulatory Filings 2013 Regulatory Filings	2013-08-23	English
PRIMARY DOCUMENT Director's Dealing	2013-08-09	English
PRIMARY DOCUMENT Director's Dealing	2013-08-09	English
PRIMARY DOCUMENT Director's Dealing	2013-08-09	English
PRIMARY DOCUMENT Director's Dealing	2013-08-08	English
10-Q Interim / Quarterly Report Q2 2013	2013-08-07	English
Regulatory Filings 2013 Regulatory Filings	2013-08-06	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2013-08-01	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2013-07-26	English
Regulatory Filings 2013 Regulatory Filings	2013-07-24	English
Regulatory Filings 2013 Regulatory Filings	2013-07-11	English
PRIMARY DOCUMENT Director's Dealing	2013-06-27	English
PRIMARY DOCUMENT Director's Dealing	2013-06-24	English
PRIMARY DOCUMENT Director's Dealing	2013-06-22	English
PRIMARY DOCUMENT Director's Dealing	2013-06-19	English
PRIMARY DOCUMENT Director's Dealing	2013-06-18	English
Regulatory Filings 2013 Regulatory Filings	2013-06-17	English
PRIMARY DOCUMENT Director's Dealing	2013-06-17	English
PRIMARY DOCUMENT Director's Dealing	2013-06-14	English
MDU RESOURCES GROUP, INC. FORM 11-K Regulatory Filings	2013-06-14	English
PRIMARY DOCUMENT Director's Dealing	2013-06-13	English
PRIMARY DOCUMENT Director's Dealing	2013-06-12	English
PRIMARY DOCUMENT Director's Dealing	2013-06-11	English
PRIMARY DOCUMENT Director's Dealing	2013-06-10	English
PRIMARY DOCUMENT Director's Dealing	2013-06-07	English
PRIMARY DOCUMENT Director's Dealing	2013-06-06	English
PRIMARY DOCUMENT Director's Dealing	2013-06-05	English
PRIMARY DOCUMENT Director's Dealing	2013-06-05	English
PRIMARY DOCUMENT Director's Dealing	2013-06-04	English
PRIMARY DOCUMENT Director's Dealing	2013-05-24	English
PRIMARY DOCUMENT Director's Dealing	2013-05-23	English
PRIMARY DOCUMENT Director's Dealing	2013-05-22	English
PRIMARY DOCUMENT Director's Dealing	2013-05-22	English
PRIMARY DOCUMENT Director's Dealing	2013-05-21	English
PRIMARY DOCUMENT Director's Dealing	2013-05-20	English
8-K Regulatory Filings	2013-05-20	English
424B5 Prospectus	2013-05-20	English
PRIMARY DOCUMENT Director's Dealing	2013-05-20	English
PRIMARY DOCUMENT Director's Dealing	2013-05-17	English
PRIMARY DOCUMENT Director's Dealing	2013-05-16	English
PRIMARY DOCUMENT Director's Dealing	2013-05-15	English
PRIMARY DOCUMENT Director's Dealing	2013-05-14	English
Regulatory Filings 2013 Regulatory Filings	2013-05-13	English
PRIMARY DOCUMENT Director's Dealing	2013-05-13	English
PRIMARY DOCUMENT Director's Dealing	2013-05-10	English
PRIMARY DOCUMENT Director's Dealing	2013-05-09	English
PRIMARY DOCUMENT Director's Dealing	2013-05-08	English
PRIMARY DOCUMENT Director's Dealing	2013-05-08	English
PRIMARY DOCUMENT Director's Dealing	2013-05-08	English
PRIMARY DOCUMENT Director's Dealing	2013-05-07	English
MDU RESOURCES GROUP, INC. 1ST QUARTER 2013 FORM 10-Q Interim / Quarterly Report Q1 2013	2013-05-07	English
MDU RESOURCES GROUP, INC. FORM 8-K ITEM 1.04 Regulatory Filings	2013-05-06	English
8-K Regulatory Filings	2013-05-01	English
8-K Regulatory Filings	2013-04-25	English
Regulatory Filings 2013 Regulatory Filings	2013-04-17	English
Regulatory Filings 2013 Regulatory Filings	2013-04-15	English
PRIMARY DOCUMENT Director's Dealing	2013-03-29	English
AUTO-GENERATED PAPER DOCUMENT Annual Report	2013-03-18	English
DEFINITIVE PROXY STATEMENT Proxy Solicitation & Information Statement	2013-03-13	English
8-K Regulatory Filings	2013-03-07	English
MDU RESOURCES GROUP, INC. 2012 FORM 10-K Annual Report FY 2012	2013-02-28	English
SCHEDULE 13G/A - 12/31/2012 Major Shareholding Notification	2013-02-14	English
Major Shareholding Notification 2013 Major Shareholding Notification	2013-02-13	English
Major Shareholding Notification 2013 Major Shareholding Notification	2013-02-12	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2013-02-11	English
MDU AS OF 12/31/2012 Major Shareholding Notification	2013-02-07	English
Major Shareholding Notification 2013 Major Shareholding Notification	2013-02-05	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2013-02-05	English
PRIMARY DOCUMENT Director's Dealing	2013-01-09	English
PRIMARY DOCUMENT Director's Dealing	2013-01-08	English

Filings by year

2026 26 filings
2025 57 filings
2024 65 filings
2023 75 filings
2022 65 filings
2021 52 filings
2020 60 filings
2019 64 filings
2018 56 filings
2017 58 filings
2016 71 filings
2015 57 filings
2014 80 filings
2013 93 filings
2012 51 filings
2011 55 filings
2010 75 filings
2009 77 filings
2008 93 filings
2007 81 filings
2006 78 filings
2005 97 filings
2004 93 filings
2003 41 filings
2002 24 filings
2001 24 filings
2000 35 filings