UNH Investors Have Opportunity to Join UnitedHealth Group Incorporated Fraud Investigation with the Schall Law Firm PR Newswire LOS ANGELES, Feb. 28, 2025 LOS ANGELES , Feb. 28, 2025 /PRNewswire/ -- The Schall Law Firm , a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of UnitedHealth Group Incorporated ("UnitedHealth" or "the Company") (NYSE: UNH ) for violations of the securities laws. The investigation focuses on whether the...