Answer:
Monitoring all stock transactions
Step-by-step explanation:
The Securities and Exchange Commission (SEC) is a U.S. regulatory institution responsible for safeguarding resources and the investors, regulating the stock market, and developing and implementing federal securities legislation. The commission was the result of inquiring the cause of the Great Depression and prevent such events in the future. The Securities Act was designed to help deter fraud in securities and provided that investors must provide accurate financial information.