LOS ANGELES, May 28, 2025 /PRNewswire/ -- The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Organon & Co. ("Organon" or "the Company") (NYSE: OGN) 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, 2024 and April 30, 2025, inclusive (the "Class Period"), are encou ...