CHEMBIO DIAGNOSTICS, INC. Form SC 13D: Beneficial ownership report (active)
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2023-05-04: Form SC 13D/A; Description SC 13D/A; Document d72183dsc13da.htm.
- 2023-05-01: Form SC 13D; Description SC 13D; Document brhc20052196_sc13d.htm.
- 2023-04-24: Form SC 13D/A; Description SC 13D/A; Document d480186dsc13da.htm.
- 2023-04-07: Form SC 13D; Description SC 13D; Document d496559dsc13d.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2023-05-04 | SC 13D/A | SC 13D/A | d72183dsc13da.htm | |
| 2023-05-01 | SC 13D | SC 13D | brhc20052196_sc13d.htm | |
| 2023-04-24 | SC 13D/A | SC 13D/A | d480186dsc13da.htm | |
| 2023-04-07 | SC 13D | SC 13D | d496559dsc13d.htm | |
| 2019-07-18 | SC 13D/A | SC 13D/A | formsc13da.htm | |
| 2016-09-09 | SC 13D/A | NORMAN H. PESSIN SC 13DA NO. 3 9-8-2016 (CHEMBIO DIAGNOSTICS, INC.) | formsc13da.htm | |
| 2015-10-02 | SC 13D/A | NORMAN PESSIN SC 13DA NO 2 9-30-2015 (CHEMBIO DIAGNOSTICS, INC) | formsc13da.htm | |
| 2015-02-06 | SC 13D/A | NORMAN H. PESSIN SC 13DA NO 1 2-3-2015 (CHEMBIO DIAGNOSTICS, INC.) | formsc13da.htm | |
| 2014-11-20 | SC 13D/A | AMENDMENT NO. 6 | a1120140sc13da6.htm | |
| 2014-10-31 | SC 13D/A | AMENDMENT NO. 5 | n1030143sc13da5.htm | |
| 2014-10-14 | SC 13D/A | AMENDMENT NO. 4 | c1014142sc13da4.htm | |
| 2013-09-23 | SC 13D/A | NORMAN H. PESSIN SC 13D A NO 4 9-20-2013 (CHEMBIO DIAGNOSTICS, INC.) | formsc13da.htm | |
| 2008-07-17 | SC 13D/A | SCHEDULE 13D/A | sc13d_a.htm | |
| 2008-05-19 | SC 13D/A | FORM 13D/A | form13d_a.htm | |
| 2008-02-13 | SC 13D/A | SCHEDULE 13-D/A | schedule13d_a.htm | |
| 2007-12-21 | SC 13D/A | AMENDMENT TO SCHEDULE 13D | c22446sc13dza.htm | |
| 2007-12-07 | SC 13D | SCHEDULE 13D | c22185sc13d.htm | |
| 2005-06-03 | SC 13D | Beneficial ownership report (active) | v019570_sc13d.htm | |
| 2005-06-03 | SC 13D | Beneficial ownership report (active) | v019569_sc13d.htm | |
| 2004-01-12 | SC 13D | MLB 13D | doc.htm | |
| 2003-05-21 | SC 13D | SCHEDULE 13D | falvo13d.htm |