BOEING CLASS ACTION UPDATE: Hagens Berman Updates Boeing (BA) Investors of Securities Fraud Class Action Related to 737 MAX Safety Disclosure Violations, Encourages Investors Who Suffered Losses of $500,000+ to Contact the Firm BERKELEY, Calif., April 29, 2019 (GLOBE NEWSWIRE) -- Hagens Berman Sobol Shapiro LLP, with 9 offices in 8 cities around the country and 80 attorneys, updates investors about the firm’s first (and...