A Prospectus is a formal legal document that is required by and filed with the Securities and Exchange Commission (SEC) that provides details about an investment offering for sale to the public. The preliminary prospectus is the first offering document provided by a security issuer and includes most of the details of the business and transaction in question; the final prospectus, containing finalized background information including such details as the exact number of shares/certificates issued and the precise offering price, is printed after the deal has been made effective. In the case of mutual funds, a fund prospectus contains details on its objectives, investment strategies, risks, performance, distribution policy, fees and expenses, and fund management