-

SHAREHOLDER ALERT: Robbins LLP Announces that Ardelyx Inc. (ARDX) is Being Sued for Misleading Shareholders

SAN DIEGO--(BUSINESS WIRE)--Shareholder rights law firm Robbins LLP announces that a class action has been filed on behalf of all purchasers of Ardelyx Inc. securities (NASDAQ: ARDX) between August 6, 2020 and July 19, 2021, for violations of the Securities Exchange Act of 1934. Ardelyx is a biopharmaceutical company that develops medicines for people with cardiorenal disease. Ardelyx's lead drug candidate is tenapanor, a medicine for the control of serum phosphorus in adult patients with chronic kidney disease on dialysis.

If you suffered a loss due to Ardelyx Inc.'s misconduct, click here.

Ardelyx Inc. (ARDX) Made Misleading Statements in its Registration Statement in Connection with its Initial Public Offering

According to the complaint, defendants submitted a New Drug Application (NDA) to the U.S. Food and Drug Administration (FDA) for tenapanor in June 2020. The FDA accepted the NDA in September 2020 and set a Prescription Drug User Fee Act date of April 29, 2021. During the relevant period, the Company touted the efficacy of tenapanor and its "positive" clinical trial results that showed "improvements" over current treatments and reinforced its "potential" as a "transformative" treatment. Then, on July 19, 2021, Ardelyx announced that it had received a letter from the FDA, dated July 13, 2021, that said the FDA detected issues with both the size and clinical relevance of the drug's treatment effect. On this news, analysts cut their price targets and downgrade the Company's rating. Ardelyx's share price fell 74% in one day, to close at $2.01 per share on July 20, 2021, before falling again on July 21, 2021. The stock has yet to recover.

If you purchased shares of Ardelyx Inc. (ARDX) between August 6, 2020 and July 19, 2021, you have until September 28, 2021, to ask the court to appoint you lead plaintiff for the class.

All representation is on a contingency fee basis. Shareholders pay no fees or expenses.

Contact us to learn more:

Lauren Levi
(800) 350-6003
llevi@robbinsllp.com
Shareholder Information Form

Robbins LLP is a nationally recognized leader in shareholder rights law. To be notified if a class action against Ardelyx Inc. settles or to receive free alerts when corporate executives engage in wrongdoing, sign up for Stock Watch today.

Attorney Advertising. Past results do not guarantee a similar outcome.

Contacts

Lauren Levi
Robbins LLP
5040 Shoreham Place
San Diego, CA 92122
llevi@robbinsllp.com
(800) 350-6003
www.robbinsllp.com

Robbins LLP

NASDAQ:ARDX

Release Versions

Contacts

Lauren Levi
Robbins LLP
5040 Shoreham Place
San Diego, CA 92122
llevi@robbinsllp.com
(800) 350-6003
www.robbinsllp.com

More News From Robbins LLP

Investor Notice: Robbins LLP Informs Investors of the Veritone, Inc. Class Action

SAN DIEGO--(BUSINESS WIRE)--Robbins LLP informs stockholders that a class action was filed on behalf of all investors who purchased or otherwise acquired Veritone, Inc. (NASDAQ: VERI) securities between October 14, 2025 and April 14, 2026. Veritone engages in the provision of artificial intelligence (“AI”) computing solutions and services.For more information, submit a form, email attorney Aaron Dumas, Jr., or give us a call at (800) 350-6003.The Allegations: Robbins LLP is Investigating Allegat...

Stockholder Alert: Robbins LLP Announces that the Shareholder Class Action Against Lamb Weston Holdings, Inc. Survived the Motion to Dismiss

SAN DIEGO--(BUSINESS WIRE)--Robbins LLP informs investors that Lamb Weston Holdings, Inc. (NYSE: LW) may face damages due to a pending securities class action lawsuit brought on behalf of investors who purchased the Company's securities between July 25, 2023 and April 3, 2024. Lamb Weston is a large producer of frozen potato products, which it sells to restaurants and retailers around the world.For more information, submit a form, email attorney Aaron Dumas, Jr., or give us a call at (800) 350-6...

Investor Notice: Robbins LLP Informs Sellers of the ChampionX Corporation. Class Action Lawsuit

SAN DIEGO--(BUSINESS WIRE)--Robbins LLP informs investors that a class action was filed on behalf of all sellers of ChampionX Corporation (NASDAQ: CHX) common stock between February 29, 2024 and April 1, 2024. ChampionX is a global provider of chemistry solutions, artificial lift systems, and highly engineered equipment and technologies for the drilling and production of oil and gas. For more information, submit a form, email attorney Aaron Dumas, Jr., or give us a call at (800) 350-6003. The a...
Back to Newsroom