Call Options

2 transactions
Quarter Operation Price Per call calls change calls Held SEC Form
Q1 2021

May 14, 2021

SELL
$3.4 - $7.97 $40,800 - $95,640
-12,000 Closed
0 $0
Q4 2020

Feb 16, 2021

BUY
$4.11 - $7.51 $49,320 - $90,120
12,000 New
12,000 $2,000

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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