UNITED STATES V. O\u27HAGAN: THE SUPREME COURT ABANDONS TEXTUALISM TO ADOPT THE MISAPPROPRIATION THEORY

This article analyzes the Supreme Courts ruling in United States v. O\u27Hagen holding that Section 10(b) of the Securities and Exchange Act can be applied to insider trading by corporate outsiders. The article argues that the Supreme Court incorrectly expanded the reach of the statute beyond that which Congress had intended

The Insider Story

The central issue in United States v. O\u27Hagan, No. 96-842, is the validity of the so-called misappropriation theory of insider trader liability under Section 10(b) of the Securities and Exchange Act of 1934. 15 US.C. 78(j)(b). The justices heard oral arguments in April. If the theory propounded by federal regulators is endorsed by the Court, it would expand insider trader liability under U.S. law

United States v. O\u27Hagan: Agency Law and Justice Powell\u27s Legacy for the Law of Insider Trading

The law of insider trading is judicially created; no statutory provision explicitly prohibits trading on the basis of material, non-public information. The Supreme Court\u27s insider trading jurisprudence was forged, in large part, by Justice Lewis F. Powell, Jr. His opinions for the Court in United States v. Chiarella and SEC v. Dirks were, until recently, the Supreme Court\u27s only pronouncements on the law of insider trading. Those decisions established the elements of the classical theory of insider trading under § 10(b) of the Securities Exchange Act of 1934 (the Exchange Act ). Under this theory, corporate insiders and their tippees who trade in their corporation\u27s securities while in possession of confidential information violate duties owed to the corporation\u27s shareholders with whom they trade. The Supreme Court\u27s recent decision in United States v. O\u27Hagan, which upheld the misappropriation theory of insider trading, provides an occasion for reassessing Justice Powell\u27s contributions to the law of insider trading. The misappropriation theory differs from the classical theory in that it applies when an agent or other fiduciary misuses information entrusted to her by her principal to trade in securities, whether or not those securities were issued by her principal. The Court\u27s decision in O\u27Hagan breaks new ground in establishing a foundation for insider trading based on common law agency principles, thereby departing from Powell\u27s vision of the scope of insider trading prohibited by § 10(b). This Article explores Justice Powell\u27s legacy for the law of insider trading and traces the development of insider trading jurisprudence through O\u27Hagan

United States v. O\u27Hagan: Agency Law and Justice Powell\u27s Legacy for the Law of Insider Trading

The law of insider trading is judicially created; no statutory provision explicitly prohibits trading on the basis of material, non-public information. The Supreme Court\u27s insider trading jurisprudence was forged, in large part, by Justice Lewis F. Powell, Jr. His opinions for the Court in United States v. Chiarella and SEC v. Dirks were, until recently, the Supreme Court\u27s only pronouncements on the law of insider trading. Those decisions established the elements of the classical theory of insider trading under § 10(b) of the Securities Exchange Act of 1934 (the Exchange Act ). Under this theory, corporate insiders and their tippees who trade in their corporation\u27s securities while in possession of confidential information violate duties owed to the corporation\u27s shareholders with whom they trade. The Supreme Court\u27s recent decision in United States v. O\u27Hagan, which upheld the misappropriation theory of insider trading, provides an occasion for reassessing Justice Powell\u27s contributions to the law of insider trading. The misappropriation theory differs from the classical theory in that it applies when an agent or other fiduciary misuses information entrusted to her by her principal to trade in securities, whether or not those securities were issued by her principal. The Court\u27s decision in O\u27Hagan breaks new ground in establishing a foundation for insider trading based on common law agency principles, thereby departing from Powell\u27s vision of the scope of insider trading prohibited by § 10(b). This Article explores Justice Powell\u27s legacy for the law of insider trading and traces the development of insider trading jurisprudence through O\u27Hagan