SANDNESS PAUL K
Related Filers (1)
Ownership (10)
4
Tuesday, 5/13/2014
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/18/2014
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/16/2010
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/18/2009
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/27/2009
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/25/2009
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/17/2009
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/19/2008
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/19/2005
MDU RESOURCES GROUP INC: Statement of changes in beneficial ownership of securities
3
Tuesday, 4/6/2004
MDU RESOURCES GROUP INC: Initial statement of beneficial ownership of securities