Year archive

MDU RESOURCES GROUP INC — 2010 filings

All 75 regulatory filings released by MDU RESOURCES GROUP INC (MDU) in 2010, sourced directly from the official regulator.

75 Filings

2010 Period

2010 filings (75)

Filing	Released	Lang
PRIMARY DOCUMENT Director's Dealing	2010-12-08	English
PRIMARY DOCUMENT Director's Dealing	2010-12-08	English
PRIMARY DOCUMENT Director's Dealing	2010-12-08	English
PRIMARY DOCUMENT Director's Dealing	2010-12-08	English
PRIMARY DOCUMENT Director's Dealing	2010-12-02	English
PRIMARY DOCUMENT Director's Dealing	2010-12-01	English
8-K Regulatory Filings	2010-11-16	English
PRIMARY DOCUMENT Director's Dealing	2010-11-16	English
PRIMARY DOCUMENT Director's Dealing	2010-11-09	English
MDU RESOURCES GROUP, INC. 3RD QUARTER 2010 FORM 10-Q Interim / Quarterly Report Q3 2010	2010-11-03	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2010-10-28	English
MDU RESOURCES GROUP, INC. FORM 8K Regulatory Filings	2010-10-21	English
AUTO-GENERATED PAPER DOCUMENT Regulatory Filings	2010-10-18	English
PRIMARY DOCUMENT Director's Dealing	2010-09-30	English
8-K Regulatory Filings	2010-08-17	English
MDU RESOURCES GROUP, INC. 2ND QUARTER 2010 FORM 10-Q Interim / Quarterly Report Q2 2010	2010-08-06	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2010-08-03	English
PRIMARY DOCUMENT Director's Dealing	2010-06-30	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2010-06-18	English
MDU RESOURCES GROUP, INC. 2009 FORM 11-K Regulatory Filings	2010-06-17	English
PRIMARY DOCUMENT Director's Dealing	2010-05-26	English
PRIMARY DOCUMENT Director's Dealing	2010-05-24	English
PRIMARY DOCUMENT Director's Dealing	2010-05-24	English
PRIMARY DOCUMENT Director's Dealing	2010-05-18	English
PRIMARY DOCUMENT Director's Dealing	2010-05-18	English
PRIMARY DOCUMENT Director's Dealing	2010-05-18	English
PRIMARY DOCUMENT Director's Dealing	2010-05-18	English
PRIMARY DOCUMENT Director's Dealing	2010-05-18	English
PRIMARY DOCUMENT Director's Dealing	2010-05-18	English
PRIMARY DOCUMENT Director's Dealing	2010-05-18	English
PRIMARY DOCUMENT Director's Dealing	2010-05-18	English
PRIMARY DOCUMENT Director's Dealing	2010-05-18	English
PRIMARY DOCUMENT Director's Dealing	2010-05-10	English
PRIMARY DOCUMENT Director's Dealing	2010-05-07	English
MDU RESOURCES GROUP, INC. 1ST QUARTER 2010 FORM 10-Q Interim / Quarterly Report Q1 2010	2010-05-05	English
S-8 POS Regulatory Filings	2010-04-30	English
AW Regulatory Filings	2010-04-30	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2010-04-30	English
8-A12B/A Regulatory Filings	2010-04-30	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2010-04-30	English
Regulatory Filings 2010 Regulatory Filings	2010-04-19	English
DEFA14A Regulatory Filings	2010-04-08	English
8-K Regulatory Filings	2010-04-08	English
PRIMARY DOCUMENT Director's Dealing	2010-04-02	English
AUTO-GENERATED PAPER DOCUMENT Annual Report	2010-03-18	English
DEFINITIVE PROXY STATEMENT Proxy Solicitation & Information Statement	2010-03-12	English
8-K Regulatory Filings	2010-03-11	English
PRIMARY DOCUMENT Director's Dealing	2010-03-02	English
PRIMARY DOCUMENT Director's Dealing	2010-03-01	English
PRIMARY DOCUMENT Director's Dealing	2010-02-23	English
FORM 8-K Regulatory Filings	2010-02-18	English
PRIMARY DOCUMENT Director's Dealing	2010-02-17	English
PRIMARY DOCUMENT Director's Dealing	2010-02-17	English
PRIMARY DOCUMENT Director's Dealing	2010-02-17	English
PRIMARY DOCUMENT Director's Dealing	2010-02-17	English
MDU RESOURCES GROUP, INC. FORM 10-K FOR PERIOD ENDED 12/31/2009 Annual Report FY 2009	2010-02-17	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
PRIMARY DOCUMENT Director's Dealing	2010-02-16	English
13G/A FILING AS OF 12/31/09 Major Shareholding Notification	2010-02-12	English
PRIMARY DOCUMENT Director's Dealing	2010-02-04	English
Regulatory Filings 2010 Regulatory Filings	2010-02-01	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2010-02-01	English
Major Shareholding Notification 2010 Major Shareholding Notification	2010-01-29	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2010-01-19	English
FORM 8-K Regulatory Filings	2010-01-07	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