BAYER MICHAEL J

Related Filers (7)

Ownership (58)

4
Friday, 11/1/2019
NRC GROUP HOLDINGS CORP.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/2/2019
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4/A
Tuesday, 7/2/2019
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/22/2019
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/9/2019
NRC GROUP HOLDINGS CORP.: Statement of changes in beneficial ownership of securities
3
Tuesday, 10/23/2018
NRC GROUP HOLDINGS CORP.: Initial statement of beneficial ownership of securities
4
Thursday, 10/18/2018
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/23/2018
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/24/2017
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/19/2017
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/18/2016
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/17/2016
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/18/2015
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/16/2014
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/18/2013
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 9/16/2013
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/23/2013
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/16/2013
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/25/2012
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/19/2011
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 8/23/2010
Willbros Group, Inc.\NEW\: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/7/2010
DYNCORP INTERNATIONAL INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/1/2010
Willbros Group, Inc.\NEW\: Statement of changes in beneficial ownership of securities
4
Friday, 5/14/2010
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/25/2009
DYNCORP INTERNATIONAL INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 5/14/2009
SIGA TECHNOLOGIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/14/2009
WILLBROS GROUP INC: Statement of changes in beneficial ownership of securities
3
Friday, 11/7/2008
SIGA TECHNOLOGIES INC: Initial statement of beneficial ownership of securities
4
Tuesday, 9/23/2008
DYNCORP INTERNATIONAL INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/16/2008
WILLBROS GROUP INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/10/2007
WILLBROS GROUP INC: Statement of changes in beneficial ownership of securities
3
Monday, 12/18/2006
WILLBROS GROUP INC: Initial statement of beneficial ownership of securities
4
Monday, 12/18/2006
WILLBROS GROUP INC: Statement of changes in beneficial ownership of securities
3
Thursday, 9/7/2006
DynCorp International Inc: Initial statement of beneficial ownership of securities
4
Friday, 8/18/2006
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 6/16/2006
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 6/9/2006
DURATEK INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/17/2006
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 11/21/2005
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 11/17/2005
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 11/3/2005
DURATEK INC: Statement of changes in beneficial ownership of securities
4/A
Friday, 10/14/2005
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Friday, 10/14/2005
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 8/4/2005
DURATEK INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/23/2005
DURATEK INC: Statement of changes in beneficial ownership of securities
4
Thursday, 2/17/2005
DURATEK INC: Statement of changes in beneficial ownership of securities
4
Monday, 2/14/2005
DURATEK INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/2/2004
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 10/25/2004
DURATEK INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/22/2004
DURATEK INC: Statement of changes in beneficial ownership of securities
4
Friday, 5/14/2004
DURATEK INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/19/2004
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/4/2004
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
3
Monday, 1/12/2004
DURATEK INC: Initial statement of beneficial ownership of securities
4
Monday, 12/22/2003
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/17/2003
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Monday, 11/24/2003
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
4
Thursday, 10/30/2003
CACI INTERNATIONAL INC /DE/: Statement of changes in beneficial ownership of securities
Show More