A detailed history of Neuberger Berman Group LLC transactions in Amphastar Pharmaceuticals, Inc. stock. As of the latest transaction made, Neuberger Berman Group LLC holds 1,615,088 shares of AMPH stock, worth $66 Million. This represents 0.06% of its overall portfolio holdings.

Number of Shares
1,615,088
Previous 1,622,609 0.46%
Holding current value
$66 Million
Previous $64.9 Million 20.76%
% of portfolio
0.06%
Previous 0.05%

Shares

10 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

SELL
$36.99 - $50.09 $278,201 - $376,726
-7,521 Reduced 0.46%
1,615,088 $78.4 Million
Q2 2024

Nov 14, 2024

SELL
$38.65 - $43.48 $1.44 Million - $1.62 Million
-37,208 Reduced 2.24%
1,622,609 $64.9 Million
Q2 2024

Aug 13, 2024

SELL
$38.65 - $43.48 $1.44 Million - $1.62 Million
-37,208 Reduced 2.24%
1,622,609 $64.9 Million
Q1 2024

Nov 14, 2024

SELL
$42.85 - $63.45 $1.42 Million - $2.11 Million
-33,185 Reduced 1.96%
1,659,817 $72.9 Million
Q1 2024

May 13, 2024

BUY
$42.85 - $63.45 $71.1 Million - $105 Million
1,659,817 New
1,659,817 $72.9 Million
Q4 2023

Nov 14, 2024

BUY
$44.49 - $62.93 $3.13 Million - $4.43 Million
70,393 Added 4.34%
1,693,002 $105 Million
Q4 2023

Feb 09, 2024

BUY
$44.49 - $62.93 $9.12 Million - $12.9 Million
205,023 Added 13.78%
1,693,002 $105 Million
Q3 2023

Nov 14, 2023

SELL
$45.51 - $65.0 $104,900 - $149,825
-2,305 Reduced 0.15%
1,487,979 $68.4 Million
Q2 2023

Aug 11, 2023

BUY
$35.77 - $58.38 $37.9 Million - $61.8 Million
1,059,032 Added 245.57%
1,490,284 $85.6 Million
Q1 2023

May 12, 2023

BUY
$27.99 - $37.92 $12.1 Million - $16.4 Million
431,252 New
431,252 $16.2 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 $2B
  • 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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