Investors can contact the law firm at no cost to learn more about recovering their losses ​LOS ANGELES, April 22, 2025 (GLOBE NEWSWIRE) -- The Portnoy Law Firm advises DuPont de Nemours, Inc. (“DuPont” or “the Company”) (NYSE: DD) investors that the firm has initiated an investigation into possible securities fraud and may file a class action on behalf of investors. DuPont investors that lost money on their investment are encouraged to contact Lesley Portnoy, Esq. Investors are encouraged to contact attorne ...