required SOX also grants whistleblowers Sarbanes-Oxley leyes de valores securities Securities Act of 1933 Download PDF securities Securities Laws securities laws securities https://www.sec.gov/answers/about-lawsshtml.html SEC.gov | The Laws That Govern the Securities Industry later addressed by the 1933/34 U.S. Securities Act Investment Adviser Act of 1940 required overview Investment Adviser Act of 1940 Investment Company Act leis de valores mobiliários securities SEC website securities Securities Exchange Act of 1934 https://www.sec.gov/answers/about-lawsshtml.html securities https://www.sec.gov/answers/about-lawsshtml.html#secact1933 overview leis americanas de valores mobiliários "SEC.gov | The Laws That Govern the Securities Industry" required Sicherheitsgesetzen U.S. Sarbanes-Oxley Act of 2002 (aka SOX or Sarbox Act) SEC website required Sarbanes-Oxley de 2002 securities Securities and Exchange Commission Securities Laws required