DODSON MARK S

Related Filers (2)

Other (1)

144
Friday, 1/12/2018
Filing for proposed sale of securities under Rule 144
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Ownership (78)

5
Wednesday, 2/12/2020
Northwest Natural Holding Co: Annual statement of changes in beneficial ownership of securities
5
Tuesday, 2/12/2019
Northwest Natural Holding Co: Annual statement of changes in beneficial ownership of securities
4
Tuesday, 5/29/2018
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/16/2018
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/30/2017
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/17/2017
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/31/2016
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/19/2016
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/5/2016
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 4/30/2015
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/22/2015
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 4/16/2015
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/8/2015
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Friday, 4/3/2015
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/25/2015
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 3/19/2015
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/17/2015
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/20/2015
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/21/2014
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/22/2013
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/17/2012
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 9/22/2011
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 9/8/2011
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/7/2011
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Friday, 2/25/2011
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
5
Friday, 2/11/2011
NORTHWEST NATURAL GAS CO: Annual statement of changes in beneficial ownership of securities
4
Wednesday, 1/12/2011
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/14/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Friday, 9/3/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/1/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/10/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Monday, 8/9/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/21/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Monday, 5/17/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 3/25/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 3/11/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Friday, 2/26/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
5
Tuesday, 2/16/2010
NORTHWEST NATURAL GAS CO: Annual statement of changes in beneficial ownership of securities
4
Tuesday, 1/12/2010
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/15/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/25/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 11/12/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Monday, 8/24/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 8/11/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Monday, 7/6/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 6/18/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/9/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4/A
Friday, 6/5/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/6/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Friday, 2/27/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
5
Thursday, 2/12/2009
NORTHWEST NATURAL GAS CO: Annual statement of changes in beneficial ownership of securities
4
Friday, 1/9/2009
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/26/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/19/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/12/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Monday, 11/10/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/23/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/16/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/9/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/3/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/26/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/19/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/13/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Friday, 8/8/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Monday, 3/3/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 2/28/2008
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
5
Thursday, 1/31/2008
NORTHWEST NATURAL GAS CO: Annual statement of changes in beneficial ownership of securities
4
Friday, 3/2/2007
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 2/22/2007
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 2/23/2006
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Friday, 9/2/2005
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/6/2005
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 2/17/2005
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/17/2004
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Monday, 8/9/2004
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Thursday, 2/26/2004
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/10/2004
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/21/2003
NORTHWEST NATURAL GAS CO: Statement of changes in beneficial ownership of securities
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