-

SHAREHOLDER ALERT: Robbins LLP Investigates ChemoCentryx, Inc. (CCXI) on Behalf of Shareholders

SAN DIEGO & MOUNTAIN VIEW, Calif.--(BUSINESS WIRE)--Shareholder rights law firm Robbins LLP is investigating ChemoCentryx, Inc. (NASDAQ: CCXI) to determine whether certain ChemoCentryx officers and directors violated securities laws and breached fiduciary duties to shareholders. ChemoCentryx is a biopharmaceutical company that develops and commercializes new medications targeting inflammatory disorders, autoimmune diseases, and cancer. ChemoCentryx's lead drug candidate is avacopan, which the Company describes as a "potential first-in-class, orally-administered molecule for the treatment of patients with ANCA vasculitis."

If you would like more information about ChemoCentryx, Inc.'s misconduct, click here.

ChemoCentryx, Inc. (CCXI) Misled Investors Regarding the Company's Concerns for User Safety

On November 25, 2019, ChemoCentryx announced "Positive Topline Data from Pivotal Phase III ADVOCATE Trial Demonstrating Avacopan's Superiority Over Standard of Care in ANCA-Associated Vasculitis." The announcement stated that the ADVOCATE Phase III Trial "met both of its primary endpoints," and that "[t]he topline safety results revealed an acceptable safety profile in this serious and life-threatening disease." Further, the Company's President, CEO, and Chairman of the Board of Directors, stated that these results exceeded the Company's expectations and "demonstrated that a highly targeted therapy aimed at the very center of the ANCA disease process is superior to the tradition approach…" On this news, ChemoCentryx shares soared from their November 25, 2019 close of $8.06 per share to a November 26, 2019 opening price of $34.82.

For the next several months, defendants touted the results of the ADVOCATE Phase III trial and the efficacy of avacopan for the treatment of ANCA-associated vasculitis. In July 2020, ChemoCentryx announced that it had filed its New Drug Application ("NDA") for avacopan and in September 2020, it announced that the U.S. Food and Drug Administration ("FDA") had accepted the NDA for review.

Then, on May 4, 2021, the FDA published a Briefing Document concerning avacopan's NDA, which noted "questions about the interpretability of the data to define a clinically meaningful benefit of avacopan and its role in the management of AAV." The Briefing Document further stated, "the review team has identified several areas of concern, raising uncertainties about the interpretability of these data and the clinical meaningfulness of these results…" On this news, shares of ChemoCentryx plummeted over 45% to close at $26.63 per share on May 4, 2021, representing a one-day loss of approximately $1.5 billion in market capitalization.

ChemoCentryx, Inc. (CCXI) shareholders have legal options. If you own shares of ChemoCentryx, Inc., contact us for more information about your rights.

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

Contact us to learn more:

Aaron Dumas
(800) 350-6003
adumas@robbinsllp.com
Shareholder Information Form

About Robbins LLP: A recognized leader in shareholder rights litigation, the attorneys and staff of Robbins LLP have been dedicated to helping shareholders recover losses, improve corporate governance structures, and hold company executives accountable for their wrongdoing since 2002. To be notified if a class action against ChemoCentryx, 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:CCXI

Release Summary
ChemoCentryx, Inc. (CCXI) Misled Investors Regarding the Company's Concerns for User Safety
Release Versions
$Cashtags

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 Varonis Systems, Inc. Securities 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 Varonis Systems, Inc. (NASDAQ: VRNS) securities between February 5, 2025 and October 28, 2025. Varonis is a global security company that provides software products and services to discovery and classify critical data, remediate exposures, and detect advanced threats with the help of AI-powered technologies. For more information, submit a form,...

Investor Notice: Robbins LLP Informs Investors of the Fermi Inc. Securities 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 Fermi Inc. (NASDAQ: FRMI): (a) common stock pursuant to the registration statement issued in connection with the Company's October 2025 initial public offering ("IPO"); or (b) securities between October 25, 2025 and December 11, 2025. Fermi purports to be an energy and artificial intelligence (“AI”) infrastructure company. For more information...

Investor Notice: Robbins LLP Informs Investors of the Agilon Health, Inc. Securities 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 agilon health, inc. (NYSE: AGL) securities between February 26, 2025 and August 4, 2025. Agilon describes itself as the "trusted partner empowering physicians to transform health care in our communities." 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 I...
Back to Newsroom