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ADMA Biologics Investor News: If You Have Suffered Losses in ADMA Biologics, Inc. (NASDAQ: ADMA), You Are Encouraged to Contact The Rosen Law Firm About Your Rights

Key Takeaway: Rosen Law Firm has initiated an investigation into ADMA Biologics, Inc. regarding the possibility of misleading information being provided to investors. This follows a significant stock price decline of 16.6% attributed to a report from short seller Culper Research claiming the company engaged in questionable revenue practices. The law firm is preparing a class action to recover losses for shareholders who purchased ADMA Biologics securities. Concerned investors are encouraged to reach out for participation in the legal action.

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CONCERNS & RISKS

  • ADMA Biologics is under investigation for potential misleading business practices.
  • The company's stock saw a significant drop of 16.6% following allegations from a short seller.
  • Investors may face losses due to these accusations and the potential class action litigation.

Full Press Release Details

NEW YORK, April 30, 2026 (GLOBE NEWSWIRE) --
WHY: Rosen Law Firm, a global investor rights law firm, announces an investigation of potential securities claims on behalf of shareholders of ADMA Biologics, Inc. (NASDAQ: ADMA) resulting from allegations that ADMA Biologics may have issued materially misleading business information to the investing public.
SO WHAT: If you purchased ADMA Biologics securities you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement. The Rosen Law Firm is preparing a class action seeking recovery of investor losses.
WHAT TO DO NEXT: To join the prospective class action, go to https://rosenlegal.com/submit-form/?case_id=57940 or call Phillip Kim, Esq. toll-free at 866-767-3653 or email case@rosenlegal.com for information on the class action.
WHAT IS THIS ABOUT: On March 24, 2026, Investing.com published an article entitled “ADMA Biologics shares plunge on short seller allegations.” The article stated that ADMA Biologics shares fell “after short seller Culper Research released a report alleging the company engaged in channel stuffing to inflate revenue growth.”
On this news, ADMA Biologics stock fell 16.6% on March 24, 2026.
WHY ROSEN LAW: We encourage investors to select qualified counsel with a track record of success in leadership roles. Often, firms issuing notices do not have comparable experience, resources, or any meaningful peer recognition. Many of these firms do not actually litigate securities class actions. Be wise in selecting counsel. The Rosen Law Firm represents investors throughout the globe, concentrating its practice in securities class actions and shareholder derivative litigation. Rosen Law Firm has achieved, at that time, the largest ever securities class action settlement against a Chinese Company. At the time Rosen Law Firm was Ranked No. 1 by ISS Securities Class Action Services for number of securities class action settlements in 2017. The firm has been ranked in the top 4 each year since 2013 and has recovered hundreds of millions of dollars for investors. In 2019 alone the firm secured over $438 million for investors. In 2020, founding partner Laurence Rosen was named by law360 as a Titan of Plaintiffs’ Bar. Many of the firm’s attorneys have been recognized by Lawdragon and Super Lawyers.
Attorney Advertising. Prior results do not guarantee a similar outcome.
Contact Information:
Laurence Rosen, Esq.
The Rosen Law Firm, P.A.
275 Madison Avenue, 40th Floor
Toll Free: (866) 767-3653

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Frequently Asked Questions

What allegations are against ADMA Biologics?

ADMA Biologics is accused of issuing misleading business information.

How can I join the class action lawsuit?

Visit the Rosen Law Firm's website or call Phillip Kim at 866-767-3653.

What caused ADMA Biologics' stock price drop?

The stock fell 16.6% after a report alleged revenue inflation via channel stuffing.

Does joining the class action cost anything?

No, you may be entitled to compensation without any out-of-pocket fees.

What is the Rosen Law Firm's track record?

Rosen Law Firm has secured hundreds of millions for investors and ranks highly.

Last updated: Apr 30, 2026