Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2022

Nov 14, 2022

BUY
$0.68 - $2.2 $10,537 - $34,091
15,496 New
15,496 $31,000
Q2 2022

Aug 16, 2022

SELL
$0.74 - $7.44 $11,560 - $116,227
-15,622 Closed
0 $0
Q1 2022

May 17, 2022

BUY
$7.87 - $15.15 $122,945 - $236,673
15,622 New
15,622 $136,000
Q2 2021

Aug 16, 2021

SELL
$12.22 - $15.79 $140,481 - $181,521
-11,496 Closed
0 $0
Q1 2021

May 18, 2021

BUY
$13.23 - $21.48 $152,092 - $246,934
11,496 New
11,496 $169,000

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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