Chembio Diagnostics, Inc.

VANGUARD GROUP INC

Report date

3/31/2023

Quarter

2023 Q1

Filed

7/14/2023

Shares

1,561,470

Value ($000)

690

Weight

0.0%

2013 Q4 - 2023 Q1 (17 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2023 Q1	7/14/2023	690	0.0%	1,561,470	3/31/2023
2022 Q4	2/10/2023	343	0.0%	1,561,470	12/31/2022
2022 Q3	11/14/2022	564	0.0%	1,562,014	9/30/2022
2022 Q2	8/12/2022	718	0.0%	1,104,564	6/30/2022
2022 Q1	5/13/2022	906	0.0%	1,104,564	3/31/2022
2021 Q4	2/14/2022	1,603	0.0%	1,405,785	12/31/2021
2021 Q3	11/12/2021	2,245	0.0%	897,694	9/30/2021
2021 Q2	8/13/2021	2,540	0.0%	855,245	6/30/2021
2021 Q1	5/14/2021	3,227	0.0%	919,308	3/31/2021
2020 Q4	2/12/2021	4,932	0.0%	1,038,283	12/31/2020
2020 Q3	11/16/2020	6,344	0.0%	1,305,568	9/30/2020
2020 Q2	8/14/2020	3,567	0.0%	1,097,208	6/30/2020
2020 Q1	5/15/2020	3,497	0.0%	683,056	3/31/2020
2019 Q4	2/14/2020	3,092	0.0%	678,061	12/31/2019
2014 Q2	8/11/2014	480	0.0%	140,044	6/30/2014
2014 Q1	5/13/2014	480	0.0%	140,044	3/31/2014
2013 Q4	2/12/2014	466	0.0%	138,144	12/31/2013