Call Options

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

Apr 27, 2021

SELL
$13.23 - $21.48 $152,145 - $247,020
-11,500 Closed
0 $0
Q4 2020

Feb 10, 2021

BUY
$11.65 - $22.07 $133,975 - $253,805
11,500 New
11,500 $223,000

Others Institutions Holding SPRO

About Spero Therapeutics, Inc.


  • Ticker SPRO
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 35,067,500
  • Market Cap $33.3M
  • Description
  • Spero Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on identifying, developing, and commercializing treatments for multi-drug resistant (MDR) bacterial infections and rare diseases in the United States. The company's product candidates include tebipenem pivoxil hydrobromide (HBr), an oral carbapenem-class antibiotic to ...
More about SPRO
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