Here Hindenburg solicits tips on "hard to find information" "from atypical sources." "we often look for situations where companies may have any combination of: * Accounting irregularities * Bad actors in management or key service provider roles * Undisclosed related-party transactions * Illegal/unethical business or financial reporting practices * Undisclosed regulatory, product, or financial issues" https://hindenburgresearch.com/about-us/