LOS ANGELES, Aug. 22, 2024 /PRNewswire/ -- The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against DexCom, Inc. ("DexCom" or "the Company") (NASDAQ: DXCM) 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 January 8, 2024 and July 25, 2024, inclusive (the "Class Period"), are encou ...