LARSON KEITH R

Related Filers (2)

Other (1)

144
Wednesday, 5/17/2023
Filing for proposed sale of securities under Rule 144
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Ownership (38)

4
Friday, 6/17/2022
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Friday, 5/6/2022
ROGERS CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/7/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 11/30/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/24/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Thursday, 11/18/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/4/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/28/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/21/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Thursday, 7/8/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/30/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/23/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/16/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/14/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/8/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/2/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/26/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/19/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/12/2021
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Friday, 5/7/2021
ROGERS CORP: Statement of changes in beneficial ownership of securities
4
Friday, 12/4/2020
ROGERS CORP: Statement of changes in beneficial ownership of securities
3
Thursday, 12/3/2020
ROGERS CORP: Initial statement of beneficial ownership of securities
4
Monday, 6/8/2020
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/24/2019
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Friday, 6/8/2018
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/5/2017
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/5/2017
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Friday, 6/3/2016
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/8/2015
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/2/2014
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/4/2013
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Monday, 6/18/2012
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/21/2011
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/28/2010
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Thursday, 9/17/2009
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/30/2008
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/20/2008
NORTHWEST PIPE CO: Statement of changes in beneficial ownership of securities
3
Friday, 6/1/2007
NORTHWEST PIPE CO: Initial statement of beneficial ownership of securities
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