WRIGHT DONALD

Related Filers (2)

Ownership (33)

4
Thursday, 5/18/2017
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 6/16/2016
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4/A
Friday, 5/20/2016
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/16/2016
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/10/2015
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/11/2015
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/18/2014
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/19/2014
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 5/16/2013
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 5/17/2012
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/13/2011
API Technologies Corp.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/19/2011
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/8/2010
API Technologies Corp.: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/27/2010
API Technologies Corp.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/10/2010
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/26/2010
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/24/2010
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Friday, 1/22/2010
API Technologies Corp.: Statement of changes in beneficial ownership of securities
4
Friday, 8/7/2009
API Nanotronics Corp.: Statement of changes in beneficial ownership of securities
4
Friday, 5/22/2009
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Monday, 11/10/2008
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/23/2008
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/17/2007
API Nanotronics Corp.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/3/2007
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 4/5/2007
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/19/2006
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/19/2006
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/23/2006
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/29/2006
RUBINCON VENTURES INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/6/2006
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
3
Tuesday, 2/21/2006
RUBINCON VENTURES INC: Initial statement of beneficial ownership of securities
4
Thursday, 1/6/2005
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/15/2004
CECO ENVIRONMENTAL CORP: Statement of changes in beneficial ownership of securities
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