BOSTON, Feb. 01, 2024 (GLOBE NEWSWIRE) -- Block & Leviton is investigating Hesai Group ADR (NASDAQ:HSAI) for potential securities law violations. Investors who have lost money in their Hesai Group ADR investment should contact the firm to learn more about how they might recover those losses. For more details, visit https://www.blockleviton.com/cases/hsai. What is this all about? On January 31, 2024, the U.S. Department of Defense added Hesai Group to a Pentagon list of "Chinese military companies." Shares o ...