The bill aims to restrict and regulate the investments of members of Congress and their families to prevent insider trading. It defines covered individuals and covered investments, imposes restrictions and advanced notice requirements on the sale of covered investments, and outlines exceptions to these rules. The bill also includes enforcement measures, such as incurring fees and selling investments purchased in violation. The fees cannot be paid using specific funding sources, and any collected fees will be deposited into the Treasury's general fund. Additionally, the bill allows for interpretative guidance on the regulations.