LOS ANGELES, Sept. 11, 2024 /PRNewswire/ -- The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Ardelyx, Inc. ("Ardelyx" or "the Company") (NASDAQ: ARDX) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.Investors who purchased the Company's securities between October 31, 2023 and July 1, 2024, inclusive (the "Class Period"), are en ...