A detailed history of D.A. Davidson & Co. transactions in Amphastar Pharmaceuticals, Inc. stock. As of the latest transaction made, D.A. Davidson & Co. holds 11,244 shares of AMPH stock, worth $375,437. This represents 0.0% of its overall portfolio holdings.

Number of Shares
11,244
Holding current value
$375,437
% of portfolio
0.0%

Shares

12 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2024

Jan 31, 2025

BUY
$36.84 - $53.4 $414,228 - $600,429
11,244 New
11,244 $417,000
Q1 2024

May 13, 2024

SELL
$42.85 - $63.45 $213,093 - $315,536
-4,973 Reduced 18.68%
21,651 $950,000
Q4 2023

Feb 09, 2024

SELL
$44.49 - $62.93 $9,120 - $12,900
-205 Reduced 0.76%
26,624 $1.65 Million
Q3 2023

Nov 08, 2023

SELL
$45.51 - $65.0 $139,169 - $198,770
-3,058 Reduced 10.23%
26,829 $1.23 Million
Q2 2023

Aug 10, 2023

SELL
$35.77 - $58.38 $543,238 - $886,617
-15,187 Reduced 33.69%
29,887 $1.72 Million
Q1 2023

Apr 25, 2023

SELL
$27.99 - $37.92 $107,397 - $145,499
-3,837 Reduced 7.84%
45,074 $1.69 Million
Q4 2022

Feb 03, 2023

SELL
$27.93 - $31.27 $4,999 - $5,597
-179 Reduced 0.36%
48,911 $1.37 Million
Q3 2022

Nov 07, 2022

SELL
$27.56 - $37.75 $34,422 - $47,149
-1,249 Reduced 2.48%
49,090 $1.38 Million
Q2 2022

Jul 28, 2022

SELL
$29.79 - $42.29 $23,683 - $33,620
-795 Reduced 1.55%
50,339 $1.75 Million
Q1 2022

May 12, 2022

BUY
$22.96 - $36.45 $1.17 Million - $1.86 Million
51,134 New
51,134 $1.84 Million
Q3 2017

Nov 08, 2017

SELL
$14.73 - $17.99 $44,190 - $53,969
-3,000 Closed
0 $0
Q2 2017

Aug 11, 2017

BUY
N/A
3,000
3,000 $0

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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