Us Code § 78t - –1. Liability to contemporaneous traders for insider trading

Full text of Us Code United States Code § 78t — –1. Liability to contemporaneous traders for insider trading, with citation guidance and answers to common questions.

§ 78t. –1. Liability to contemporaneous traders for insider trading

(a) Private rights of action based on contemporaneous trading

Any person who violates any provision of this chapter or the rules or regulations thereunder by purchasing or selling a security while in possession of material, nonpublic information shall be liable in an action in any court of competent jurisdiction to any person who, contemporaneously with the purchase or sale of securities that is the subject of such violation, has purchased (where such violation is based on a sale of securities) or sold (where such violation is based on a purchase of securities) securities of the same class.

(b) Limitations on liability

(1) Contemporaneous trading actions limited to profit gained or loss avoided

The total amount of damages imposed under subsection (a) shall not exceed the profit gained or loss avoided in the transaction or transactions that are the subject of the violation.

(2) Offsetting disgorgements against liability

The total amount of damages imposed against any person under subsection (a) shall be diminished by the amounts, if any, that such person may be required to disgorge, pursuant to a court order obtained at the instance of the Commission, in a proceeding brought under section 78u(d) of this title relating to the same transaction or transactions.

(3) Controlling person liability

No person shall be liable under this section solely by reason of employing another person who is liable under this section, but the liability of a controlling person under this section shall be subject to section 78t(a) of this title.

(4) Statute of limitations

No action may be brought under this section more than 5 years after the date of the last transaction that is the subject of the violation.

(c) Joint and several liability for communicating

Any person who violates any provision of this chapter or the rules or regulations thereunder by communicating material, nonpublic information shall be jointly and severally liable under subsection (a) with, and to the same extent as, any person or persons liable under subsection (a) to whom the communication was directed.

(d) Authority not to restrict other express or implied rights of action

Nothing in this section shall be construed to limit or condition the right of any person to bring an action to enforce a requirement of this chapter or the availability of any cause of action implied from a provision of this chapter.

(e) Provisions not to affect public prosecutions

This section shall not be construed to bar or limit in any manner any action by the Commission or the Attorney General under any other provision of this chapter, nor shall it bar or limit in any manner any action to recover penalties, or to seek any other order regarding penalties.

(June 6, 1934, ch. 404, title I, §20A, as added Pub. L. 100–704, §5, Nov. 19, 1988, 102 Stat. 4680.)


Editorial Notes

References in Text

This chapter, referred to in subsecs. (a), (c), (d), and (e), was in the original "this title". See References in Text note set out under section 78a of this title.


Statutory Notes and Related Subsidiaries

Effective Date

Section not applicable to actions occurring before Nov. 19, 1988, see section 9 of Pub. L. 100–704 set out as an Effective Date of 1988 Amendment note under section 78o of this title.

About This Section

15 U.S.C. § 78t is part of Title 15 of the United States Code. The United States Code is the official codification of federal statutes maintained by the Office of the Law Revision Counsel of the U.S. House of Representatives. Congress amends the Code through new public laws, which are eventually incorporated into the relevant title.

This section may be cited in legal writing as 15 U.S.C. § 78t. For the most current official text, including any recent amendments, use the official source links below. Do not rely on this page as the sole authority for legal citation or litigation.

How to Read This Statute

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Sources

Source: official Us Code text · Last verified 2026-08-27

Frequently Asked Questions About Us Code § 78t

What does United States Code § 78t cover?

Section 78t ("–1. Liability to contemporaneous traders for insider trading") is part of the United States Code, the codified statutory law of Us Code. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Us Code § 78t?

A common citation format is "United States Code § 78t" (Us Code). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Us Code law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Us Code official source linked on this page or consult a licensed Us Code attorney.

How does Us Code § 78t apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Us Code can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in Us Code.