MIKOLAJCZYK MICHAEL E
Related Filers (3)
- DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC. (36)
- Rubicon Technology, Inc. (35)
- KANBAY INTERNATIONAL INC (5)
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Ownership (76)
4
Monday, 8/1/2022
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 6/28/2021
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/15/2020
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 6/10/2019
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 6/3/2019
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/4/2018
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/30/2018
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/28/2018
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 5/14/2018
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 3/19/2018
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/4/2018
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/3/2017
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/5/2017
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/4/2017
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/4/2016
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/5/2016
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 1/4/2016
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 1/5/2015
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 1/3/2014
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/9/2013
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/3/2013
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/7/2012
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/23/2011
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 11/4/2010
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/23/2010
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 6/18/2010
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/8/2010
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/3/2010
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 4/1/2010
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 10/9/2009
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/3/2009
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Thursday, 1/15/2009
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 11/14/2008
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4/A
Thursday, 11/13/2008
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 10/2/2008
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/30/2008
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/23/2008
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 9/11/2008
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 8/8/2008
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/2/2008
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 5/16/2008
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 4/18/2008
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 11/26/2007
Rubicon Technology, Inc.: Statement of changes in beneficial ownership of securities
3
Thursday, 11/15/2007
Rubicon Technology, Inc.: Initial statement of beneficial ownership of securities
4
Thursday, 9/13/2007
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Monday, 5/14/2007
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 2/22/2007
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/13/2007
KANBAY INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/7/2007
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 12/14/2006
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 11/17/2006
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/8/2006
DIAMOND MANAGEMENT & TECHNOLOGY CONSULTANTS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/17/2006
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/25/2006
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/22/2006
KANBAY INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/15/2005
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/17/2005
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/16/2005
KANBAY INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4/A
Thursday, 2/17/2005
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/17/2005
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/15/2005
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/9/2005
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/9/2005
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/19/2005
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/5/2004
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/16/2004
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/1/2004
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/26/2004
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/18/2004
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/3/2004
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/29/2004
KANBAY INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
3
Wednesday, 7/21/2004
KANBAY INTERNATIONAL INC: Initial statement of beneficial ownership of securities
4
Monday, 2/9/2004
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/24/2003
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/5/2003
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/4/2003
DIAMONDCLUSTER INTERNATIONAL INC: Statement of changes in beneficial ownership of securities