An investigation on behalf of investors in Protagonist Therapeutics, Inc. (NASDAQ:PTGX) shares over potential wrongdoing at Protagonist Therapeutics, Inc. was announced.

San Diego, CA -- (SBWire) -- 06/27/2022 --Certain directors of Protagonist Therapeutics, Inc. are under investigation over potential breaches of fiduciary duties.

Investors who purchased shares of Protagonist Therapeutics, Inc. (NASDAQ: PTGX) have certain options and should contact the Shareholders Foundation at mail@shareholdersfoundation.com or call +1(858) 779 - 1554.

The investigation by a law firm concerns whether certain Protagonist Therapeutics directors breached their fiduciary duties and caused damage to the company and its shareholders.

Newark, CA based Protagonist Therapeutics, Inc., a biopharmaceutical company, discovers and develops peptide-based therapeutic drugs to address hematology and blood disorders, and inflammatory and immunomodulatory diseases. On April 13, 2022, Protagonist disclosed in a filing with the U.S. Securities and Exchange Commission that "[t]he Company has received a letter from United States Food and Drug Administration (the "FDA") indicating the FDA's intent to rescind Breakthrough Therapy Designation for the Company's rusfertide product candidate in polycythemia vera," citing "observed malignancies[.]"

Shares of Protagonist Therapeutics, Inc. (NASDAQ: PTGX) declined from $38.11 per share on November 15, 2011, to as low as $6.91 per share on June 14, 2022.

Those who purchased shares of Protagonist Therapeutics, Inc. (NASDAQ: PTGX) have certain options and should contact the Shareholders Foundation.

Contact:
Shareholders Foundation, Inc.
Michael Daniels
3111 Camino Del Rio North - Suite 423
92108 San Diego
Phone: +1-(858)-779-1554
Fax: +1-(858)-605-5739
mail@shareholdersfoundation.com

About The Shareholders Foundation
The Shareholders Foundation, Inc. is a professional portfolio monitoring and settlement claim filing service, , which does research related to shareholder issues and informs investors of securities class actions, settlements, judgments, and other legal related news to the stock/financial market. Shareholders Foundation, Inc. is in contact with a large number of shareholders and offers help, support, and assistance for every shareholder. The Shareholders Foundation, Inc. is not a law firm. Referenced cases, investigation, and/or settlements are not filed/reached and/or related to Shareholders Foundation. The information is provided as a public service. It is not intended as legal advice and should not be relied upon.