Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2018

Nov 14, 2018

SELL
$9.69 - $17.79 $7.19 Million - $13.2 Million
-741,647 Closed
0 $0
Q1 2018

May 15, 2018

SELL
$9.96 - $14.61 $4.82 Million - $7.07 Million
-484,000 Reduced 39.49%
741,647 $10.6 Million
Q4 2017

Feb 14, 2018

BUY
$10.43 - $14.75 $12.8 Million - $18.1 Million
1,225,647
1,225,647 $14.4 Million

Others Institutions Holding SPRO

About Spero Therapeutics, Inc.


  • Ticker SPRO
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 35,067,500
  • Market Cap $40.7M
  • 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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