Shares

6 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2023

May 15, 2023

SELL
$0.25 - $0.45 $4,761 - $8,571
-19,047 Reduced 50.88%
18,391 $8,000
Q4 2022

Feb 14, 2023

BUY
$0.2 - $0.33 $2,870 - $4,736
14,353 Added 62.17%
37,438 $8,000
Q3 2022

Nov 14, 2022

SELL
$0.35 - $1.1 $8,036 - $25,257
-22,961 Reduced 49.87%
23,085 $8,000
Q2 2022

Aug 15, 2022

BUY
$0.45 - $0.8 $20,720 - $36,836
46,046 New
46,046 $30,000
Q1 2022

May 16, 2022

SELL
$0.66 - $1.23 $23,697 - $44,163
-35,905 Closed
0 $0
Q4 2021

Feb 14, 2022

BUY
$1.09 - $2.55 $39,136 - $91,557
35,905 New
35,905 $41,000

About CHEMBIO DIAGNOSTICS, INC.


  • Ticker CEMI
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Diagnostics & Research
  • Shares Outstandng 30,224,600
  • Description
  • Chembio Diagnostics, Inc., together with its subsidiaries, develops, manufactures, and commercializes point-of-care (POC) diagnostic tests that are used to detect or diagnose diseases. The company offers tests for COVID-19, HIV and Syphilis, and Zika virus. It also develops tests for malaria, dengue, chikungunya, Chagas, ebola, leishmaniasis, la...
More about CEMI
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