Potthoff John Gary
Related Filers (1)
Ownership (6)
4
Tuesday, 3/15/2022
CHEMBIO DIAGNOSTICS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/18/2020
CHEMBIO DIAGNOSTICS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 11/13/2019
CHEMBIO DIAGNOSTICS, INC.: Statement of changes in beneficial ownership of securities
4
Friday, 11/16/2018
CHEMBIO DIAGNOSTICS, INC.: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/10/2018
CHEMBIO DIAGNOSTICS, INC.: Statement of changes in beneficial ownership of securities
3
Wednesday, 5/16/2018
CHEMBIO DIAGNOSTICS, INC.: Initial statement of beneficial ownership of securities