S. 4134 · 119th Congress
Stop Insider Trading Act
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16 cosponsors · 16 R
6 signed on when it was introduced; the rest joined later. Cosponsors who withdrew aren't shown.
This bill generally prohibits Members of Congress and their spouses and dependent children from purchasing stocks and requires public notice before these individuals may sell stocks.
What it does: CRS summary · Introduced in Senate · Mar 18, 2026
Stop Insider Trading Act
This bill generally prohibits Members of Congress and their spouses and dependent children from purchasing stocks and requires public notice before these individuals may sell stocks.
Specifically, Members of Congress and the spouses and dependent children of Members may not purchase covered investments. Between 7 and 14 days before a Member or a covered spouse or dependent sells a covered investment, the relevant Member must file a public notice of the intent to sell with the Clerk of the House of Representatives or the Secretary of the Senate, as appropriate. The Clerk or Secretary must publish this notice online. If the individual decides not to sell the investment, the notice must be withdrawn.
Under the bill, a covered investment is a security issued by a publicly traded company or a related instrument (e.g., a derivative). Some investments are exempt, including interest in a widely held investment fund and certain investments held in a trust.
Violations of these provisions are subject to a fee and, in the case of a purchase, a requirement to sell the covered investment. The fee equals the sum of (1) the greater of $2,000 or 10% of the transaction value, and (2) any net gain from the transaction during a specified period. The fee may not be paid using campaign donations or Members’ official allowances.
Certain transactions by covered spouses and dependents are exempt, including transactions made on behalf of another person or made as part of compensation from the individual’s employer.
Written by the nonpartisan Congressional Research Service. All summary versions on Congress.gov
About this bill and sources
Official title: Stop Insider Trading Act
Latest action (Mar 18, 2026): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
Policy area: Government Operations and Politics · Origin: Senate · Introduced: Mar 18, 2026
Official page on Congress.gov · Bill text (GovInfo) · Status record (XML)
No recorded floor vote found.