A detailed history of Arizona State Retirement System transactions in Amphastar Pharmaceuticals, Inc. stock. As of the latest transaction made, Arizona State Retirement System holds 10,943 shares of AMPH stock, worth $525,482. This represents 0.0% of its overall portfolio holdings.

Number of Shares
10,943
Previous 10,533 3.89%
Holding current value
$525,482
Previous $462,000 5.41%
% of portfolio
0.0%
Previous 0.0%

Shares

27 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 05, 2024

BUY
$38.65 - $43.48 $15,846 - $17,826
410 Added 3.89%
10,943 $437,000
Q1 2024

May 07, 2024

SELL
$42.85 - $63.45 $16,840 - $24,935
-393 Reduced 3.6%
10,533 $462,000
Q4 2023

Jan 24, 2024

SELL
$44.49 - $62.93 $3,114 - $4,405
-70 Reduced 0.64%
10,926 $675,000
Q3 2023

Nov 06, 2023

BUY
$45.51 - $65.0 $7,600 - $10,855
167 Added 1.54%
10,996 $505,000
Q2 2023

Aug 01, 2023

SELL
$35.77 - $58.38 $13,377 - $21,834
-374 Reduced 3.34%
10,829 $622,000
Q1 2023

Apr 27, 2023

BUY
$27.99 - $37.92 $3,890 - $5,270
139 Added 1.26%
11,203 $420,000
Q4 2022

Feb 07, 2023

BUY
$27.93 - $31.27 $12,512 - $14,008
448 Added 4.22%
11,064 $310,000
Q3 2022

Nov 07, 2022

BUY
$27.56 - $37.75 $6,669 - $9,135
242 Added 2.33%
10,616 $298,000
Q2 2022

Jul 28, 2022

BUY
$29.79 - $42.29 $804 - $1,141
27 Added 0.26%
10,374 $361,000
Q1 2022

May 04, 2022

BUY
$22.96 - $36.45 $114 - $182
5 Added 0.05%
10,347 $371,000
Q4 2021

Feb 04, 2022

SELL
$18.14 - $23.29 $689 - $885
-38 Reduced 0.37%
10,342 $241,000
Q3 2021

Nov 12, 2021

BUY
$17.83 - $21.49 $891 - $1,074
50 Added 0.48%
10,380 $197,000
Q2 2021

Aug 02, 2021

SELL
$17.11 - $20.92 $12,541 - $15,334
-733 Reduced 6.63%
10,330 $208,000
Q1 2021

May 06, 2021

BUY
$17.21 - $20.65 $808 - $970
47 Added 0.43%
11,063 $203,000
Q4 2020

Jan 28, 2021

SELL
$17.76 - $21.24 $2,415 - $2,888
-136 Reduced 1.22%
11,016 $222,000
Q3 2020

Nov 05, 2020

BUY
$17.99 - $22.22 $200,624 - $247,797
11,152 New
11,152 $209,000
Q1 2020

May 05, 2020

SELL
$12.66 - $20.08 $289,268 - $458,807
-22,849 Closed
0 $0
Q4 2019

Jan 27, 2020

SELL
$17.07 - $20.64 $301,131 - $364,110
-17,641 Reduced 43.57%
22,849 $441,000
Q3 2019

Oct 31, 2019

SELL
$19.12 - $22.62 $272,765 - $322,696
-14,266 Reduced 26.05%
40,490 $803,000
Q2 2019

Jul 25, 2019

BUY
$18.92 - $22.96 $26,904 - $32,649
1,422 Added 2.67%
54,756 $1.16 Million
Q1 2019

Apr 29, 2019

BUY
$19.46 - $25.28 $1,770 - $2,300
91 Added 0.17%
53,334 $1.09 Million
Q4 2018

Jan 28, 2019

BUY
$17.72 - $22.51 $51,706 - $65,684
2,918 Added 5.8%
53,243 $1.06 Million
Q3 2018

Oct 29, 2018

SELL
$15.39 - $19.38 $29,194 - $36,763
-1,897 Reduced 3.63%
50,325 $968,000
Q2 2018

Aug 07, 2018

SELL
$14.63 - $19.6 $53,794 - $72,069
-3,677 Reduced 6.58%
52,222 $797,000
Q1 2018

May 14, 2018

SELL
$17.23 - $20.35 $62,028 - $73,260
-3,600 Reduced 6.05%
55,899 $1.05 Million
Q4 2017

Feb 09, 2018

BUY
$17.76 - $19.75 $728,142 - $809,730
40,999 Added 221.62%
59,499 $1.15 Million
Q3 2017

Nov 14, 2017

BUY
$14.73 - $17.99 $272,505 - $332,815
18,500
18,500 $331,000

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 $2.35B
  • 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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