STEFANKO ROBERT A
Related Filers (4)
- SCHULMAN A INC (22)
- MYERS INDUSTRIES INC (19)
- OMNOVA SOLUTIONS INC (16)
- DAVEY TREE EXPERT CO (5)
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Ownership (62)
4
Monday, 5/3/2021
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/1/2020
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/26/2019
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/27/2018
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 4/28/2017
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/23/2017
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/26/2016
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/18/2016
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/28/2015
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 3/23/2015
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/29/2014
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/19/2014
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/30/2013
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/21/2013
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/1/2012
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/25/2012
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/16/2012
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/19/2011
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/3/2011
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/30/2011
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/18/2010
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/3/2010
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/26/2010
DAVEY TREE EXPERT CO: Statement of changes in beneficial ownership of securities
4
Thursday, 3/18/2010
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/25/2010
DAVEY TREE EXPERT CO: Statement of changes in beneficial ownership of securities
4
Monday, 5/4/2009
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/19/2009
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4/A
Monday, 3/2/2009
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/14/2008
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/28/2008
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/16/2008
DAVEY TREE EXPERT CO: Statement of changes in beneficial ownership of securities
4
Monday, 4/28/2008
MYERS INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/20/2008
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/15/2007
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
3
Friday, 4/27/2007
MYERS INDUSTRIES INC: Initial statement of beneficial ownership of securities
4
Wednesday, 1/24/2007
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
3
Monday, 5/15/2006
OMNOVA SOLUTIONS INC: Initial statement of beneficial ownership of securities
4
Monday, 5/15/2006
OMNOVA SOLUTIONS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/24/2006
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Friday, 1/13/2006
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/3/2005
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/25/2005
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/5/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/3/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/29/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Thursday, 10/28/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/26/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/25/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/8/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/15/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/4/2004
DAVEY TREE EXPERT CO: Statement of changes in beneficial ownership of securities
4
Monday, 5/3/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/29/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/28/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/28/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Thursday, 4/22/2004
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/5/2003
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/3/2003
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/24/2003
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
3
Monday, 9/15/2003
DAVEY TREE EXPERT CO: Initial statement of beneficial ownership of securities
4/A
Monday, 7/21/2003
SCHULMAN A INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/17/2003
SCHULMAN A INC: Statement of changes in beneficial ownership of securities