Matz Gregory W
Related Filers (3)
Ownership (29)
4
Monday, 3/21/2022
ONE STOP SYSTEMS, INC.: Statement of changes in beneficial ownership of securities
4
Thursday, 6/24/2021
Dare Bioscience, Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 5/21/2021
ONE STOP SYSTEMS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/17/2021
ONE STOP SYSTEMS, INC.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/18/2020
ONE STOP SYSTEMS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/5/2020
ONE STOP SYSTEMS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 6/26/2020
Dare Bioscience, Inc.: Statement of changes in beneficial ownership of securities
3
Monday, 6/15/2020
ONE STOP SYSTEMS, INC.: Initial statement of beneficial ownership of securities
4
Friday, 6/14/2019
Dare Bioscience, Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 9/17/2018
Dare Bioscience, Inc.: Statement of changes in beneficial ownership of securities
3
Monday, 9/17/2018
Dare Bioscience, Inc.: Initial statement of beneficial ownership of securities
4
Wednesday, 6/15/2016
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/10/2016
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/2/2016
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/12/2016
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/11/2015
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/11/2015
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/11/2015
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/3/2015
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/12/2015
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/10/2014
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 2/4/2014
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 1/10/2014
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/12/2013
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 1/10/2013
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/14/2012
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/11/2012
COOPER COMPANIES INC: Statement of changes in beneficial ownership of securities
3
Monday, 12/19/2011
COOPER COMPANIES INC: Initial statement of beneficial ownership of securities
3/A
Monday, 12/19/2011
COOPER COMPANIES INC: Initial statement of beneficial ownership of securities