SAN FRANCISCO, Sept. 4, 2025 /PRNewswire/ -- A securities class action lawsuit has been filed against Lockheed Martin Corporation (NYSE: LMT) on behalf of investors who bought shares between January 23, 2024, and July 21, 2025. The lawsuit, Khan v. Lockheed Martin Corporation, alleges the company gave investors a misleading picture of its financial health by failing to disclose that it had inadequate internal controls to assess program risks.Hagens Berman encourages Lockheed Martin investors with substantia ...