Year archive

MDU RESOURCES GROUP INC — 2015 filings

All 57 regulatory filings released by MDU RESOURCES GROUP INC (MDU) in 2015, sourced directly from the official regulator.

57 Filings

2015 Period

2015 filings (57)

Filing	Released	Lang
PRIMARY DOCUMENT Director's Dealing	2015-12-10	English
PRIMARY DOCUMENT Director's Dealing	2015-11-19	English
PRIMARY DOCUMENT Director's Dealing	2015-11-19	English
PRIMARY DOCUMENT Director's Dealing	2015-11-19	English
PRIMARY DOCUMENT Director's Dealing	2015-11-19	English
PRIMARY DOCUMENT Director's Dealing	2015-11-19	English
PRIMARY DOCUMENT Director's Dealing	2015-11-19	English
PRIMARY DOCUMENT Director's Dealing	2015-11-19	English
PRIMARY DOCUMENT Director's Dealing	2015-11-19	English
PRIMARY DOCUMENT Director's Dealing	2015-11-19	English
MDU RESOURCES FORM 8-K CAP EX Regulatory Filings	2015-11-17	English
MDU RESOURCES FORM 10-Q Interim / Quarterly Report Q3 2015	2015-11-06	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2015-11-02	English
PRIMARY DOCUMENT Director's Dealing	2015-09-30	English
PRIMARY DOCUMENT Director's Dealing	2015-09-30	English
MDU RESOURCES JUNE 2015 FORM 10-Q Interim / Quarterly Report Q2 2015	2015-08-04	English
MDU RESOURCES GROUP, INC. FORM 8-K Regulatory Filings	2015-08-04	English
PRIMARY DOCUMENT Director's Dealing	2015-07-27	English
8-K Regulatory Filings	2015-07-02	English
PRIMARY DOCUMENT Director's Dealing	2015-07-01	English
PRIMARY DOCUMENT Director's Dealing	2015-07-01	English
8-K Regulatory Filings	2015-06-24	English
MDU RESOURCES GROUP, INC. FORM 11-K Regulatory Filings	2015-06-12	English
8-K Regulatory Filings	2015-06-08	English
8-K Regulatory Filings	2015-06-03	English
SPECIALIZED DISCLOSURE REPORT Regulatory Filings	2015-05-28	English
8-A12B/A AMENDMENT NO. 9 Regulatory Filings	2015-05-08	English
MDU RESOURCES GROUP 3-31-2015 FORM 10-Q Interim / Quarterly Report Q1 2015	2015-05-08	English
MDU RESOURCES FORM 8-K/A EARNINGS RELEASE 3.31.15 Regulatory Filings	2015-05-07	English
MDU RESOURCES FORM 8-K EARNINGS RELEASE 3.31.15 Regulatory Filings	2015-05-05	English
8-K ITEM 5.07 Regulatory Filings	2015-04-30	English
CURRENT REPORT Regulatory Filings	2015-04-07	English
PRIMARY DOCUMENT Director's Dealing	2015-04-01	English
PRIMARY DOCUMENT Director's Dealing	2015-04-01	English
AUTO-GENERATED PAPER DOCUMENT Annual Report	2015-03-26	English
DEFR14A Regulatory Filings	2015-03-24	English
S-8 POS Regulatory Filings	2015-03-19	English
DEF 14A Proxy Solicitation & Information Statement	2015-03-18	English
PRIMARY DOCUMENT Director's Dealing	2015-03-03	English
PRIMARY DOCUMENT Director's Dealing	2015-02-27	English
PRIMARY DOCUMENT Director's Dealing	2015-02-25	English
MDU RESOURCES 2014 FORM 10-K Annual Report FY 2014	2015-02-20	English
PRIMARY DOCUMENT Director's Dealing	2015-02-19	English
PRIMARY DOCUMENT Director's Dealing	2015-02-19	English
PRIMARY DOCUMENT Director's Dealing	2015-02-18	English
8-K/A Regulatory Filings	2015-02-18	English
8-K/A Regulatory Filings	2015-02-18	English
8-K Regulatory Filings	2015-02-18	English
MDU Major Shareholding Notification	2015-02-12	English
SC 13G Major Shareholding Notification	2015-02-12	English
Major Shareholding Notification 2015 Major Shareholding Notification	2015-02-11	English
MDU-12-31-2014 EARNINGS RELEASE Regulatory Filings	2015-02-03	English
Major Shareholding Notification 2015 Major Shareholding Notification	2015-01-26	English
8-K Regulatory Filings	2015-01-23	English
PRIMARY DOCUMENT Director's Dealing	2015-01-14	English
8-K Regulatory Filings	2015-01-09	English
Regulatory Filings 2015 Regulatory Filings	2015-01-08	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