JOHNSON DENNIS W

Related Filers (1)

Ownership (33)

4
Friday, 11/17/2023
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/22/2022
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/17/2021
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/18/2020
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/15/2020
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/20/2019
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/21/2018
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/22/2017
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/22/2016
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4/A
Thursday, 2/4/2016
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/19/2015
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/20/2014
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/13/2014
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/21/2013
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/9/2013
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/8/2013
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/20/2012
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/22/2011
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/18/2010
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/19/2009
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/11/2008
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/30/2008
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/2/2008
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 4/30/2007
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/3/2007
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/1/2006
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/3/2006
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/29/2005
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/3/2005
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/4/2005
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/6/2004
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/5/2004
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
5
Friday, 1/2/2004
MDU RESOURCES GROUP INC: Annual statement of changes in beneficial ownership of securities
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