NEW YORK, March 15, 2021 (GLOBE NEWSWIRE) -- Lowey Dannenberg P.C., a preeminent law firm in obtaining redress for consumers and investors, is investigating a potential breach of fiduciary duty claim involving the board of directors of American Express Company (“American Express” or the “Company”) (NYSE: AXP). Recently, the Company disclosed that a number of federal agencies, including the U.S. Department of Justice, the Consumer Financial Protection Bureau and the Office of the Comptroller of the Currency are examining its sales practices for its consumer and small business credit cards. If you are a long-term shareholder of American Express and wish to participate, learn more, or discuss the issues surrounding the investigation, please contact us at (914) 733-7256 or via email at investigations@lowey.com. About Lowey Dannenberg Lowey Dannenberg is a national firm representing institutional and individual investors, who suffered financial losses resulting from corporate fraud and malfeasance in violation of federal securities and antitrust laws. The firm has significant experience in prosecuting multi-million-dollar lawsuits and has previously recovered billions of dollars on behalf of investors. Contact Lowey Dannenberg P.C.44 South Broadway, Suite 1100White Plains, NY 10601Tel: (914) 733-7256Email: investigations@lowey.com