Shares

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

May 12, 2023

BUY
$27.99 - $37.92 $465,641 - $630,837
16,636 Added 71.33%
39,959 $1.5 Million
Q4 2022

Feb 09, 2023

SELL
$27.93 - $31.27 $870,131 - $974,185
-31,154 Reduced 57.19%
23,323 $654,000
Q3 2022

Nov 14, 2022

SELL
$27.56 - $37.75 $62,561 - $85,692
-2,270 Reduced 4.0%
54,477 $1.53 Million
Q2 2022

Aug 04, 2022

BUY
$29.79 - $42.29 $1.69 Million - $2.4 Million
56,747 New
56,747 $1.97 Million

Others Institutions Holding AMPH

About Amphastar Pharmaceuticals, Inc.


  • Ticker AMPH
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Drug Manufacturers—Specialty & Generic
  • Shares Outstandng 49,015,200
  • Market Cap $1.64B
  • Description
  • Amphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France. The company operates through two segments, Finished Pharmaceutical Products and API. It offers Primatene Mist, an over-the-count...
More about AMPH
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