A detailed history of Oberweis Asset Management Inc transactions in Adma Biologics, Inc. stock. As of the latest transaction made, Oberweis Asset Management Inc holds 2,907,080 shares of ADMA stock, worth $50.6 Million. This represents 3.13% of its overall portfolio holdings.

Number of Shares
2,907,080
Previous 2,040,700 42.46%
Holding current value
$50.6 Million
Previous $22.8 Million 154.71%
% of portfolio
3.13%
Previous 1.46%

Shares

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

Nov 14, 2024

BUY
$11.21 - $20.03 $9.71 Million - $17.4 Million
866,380 Added 42.46%
2,907,080 $58.1 Million
Q2 2024

Aug 14, 2024

SELL
$5.98 - $11.18 $4.49 Million - $8.39 Million
-750,000 Reduced 26.87%
2,040,700 $22.8 Million
Q1 2024

May 15, 2024

BUY
$4.4 - $6.74 $352,000 - $539,200
80,000 Added 2.95%
2,790,700 $18.4 Million
Q4 2023

Feb 14, 2024

BUY
$3.08 - $4.52 $1.95 Million - $2.86 Million
632,300 Added 30.42%
2,710,700 $12.3 Million
Q3 2023

Nov 14, 2023

BUY
$3.47 - $4.61 $1.42 Million - $1.89 Million
409,700 Added 24.55%
2,078,400 $7.44 Million
Q2 2023

Aug 14, 2023

BUY
$3.12 - $4.22 $1.56 Million - $2.11 Million
499,200 Added 42.68%
1,668,700 $6.16 Million
Q1 2023

May 15, 2023

BUY
$3.01 - $3.87 $1.9 Million - $2.45 Million
632,600 Added 117.82%
1,169,500 $3.87 Million
Q4 2022

Feb 14, 2023

BUY
$2.47 - $3.88 $1.33 Million - $2.08 Million
536,900 New
536,900 $2.08 Million

Others Institutions Holding ADMA

About ADMA BIOLOGICS, INC.


  • Ticker ADMA
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 196,356,992
  • Market Cap $3.42B
  • Description
  • ADMA Biologics, Inc., a biopharmaceutical company, engages in developing, manufacturing, and marketing specialty plasma-derived biologics for the treatment of immune deficiencies and infectious diseases in the United States and internationally. It offers BIVIGAM, an intravenous immune globulin (IVIG) product indicated for the treatment of primar...
More about ADMA
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