Law Commons^™

Substitutes For Insider Trading, Ian Ayres, Joseph Bankman

Ian Ayres

When insider trading prohibitions limit the ability of insiders (or of a corporation itself) to use material non-public information to trade a particular firm’s stock, there may be incentive to use the information to trade instead on the stock of that firm’s rivals, suppliers, customers, or the manufacturers of complementary products. We refer to this form of trading as trading in stock substitutes. Stock substitute trading by a firm is legal. In many circumstance, substitute trading by employees is also legal. Trading in stock substitutes may be quite profitable, and there is anecdotal evidence that employees often engage in such …

Retail Investor Remedies Under Rule 10b-5, Jennifer O'Hare

Working Paper Series

This paper assesses the private remedies available under Rule 10b-5 to retail investors who have been defrauded by false corporate disclosures. After comparing the treatment received by retail investors to the treatment received by institutional investors, I identify several areas in which the federal securities laws disfavor retail investors who have been defrauded by false corporate disclosures, including the creation of a two-tiered system of investor remedies for securities fraud. Institutional investors are permitted to pick and choose which law and forum offers them the most attractive chance for recovery, but retail investors typically do not have this opportunity. They …

The Missing Monitor In Corporate Governance: The Directors' And Officers' Liability Insurer, Tom Baker, Sean J. Griffith

All Faculty Scholarship

This article reports the results of empirical research on the monitoring role of directors’ and officers’ liability insurance (D&O insurance) companies in American corporate governance. Economic theory provides three reasons to expect D&O insurers to serve as corporate governance monitors: first, monitoring provides insurers with a way to manage moral hazard; second, monitoring provides benefits to shareholders who might not otherwise need the risk distribution that D&O insurance provides; and third, the “bonding” provided by risk distribution gives insurers a comparative advantage in monitoring. Nevertheless, we find that D&O insurers neither monitor corporate governance during the life of the insurance …

A Perspective On Federal Corporation Law, Mark J. Loewenstein

Publications

No abstract provided.

Does Analyst Independence Sell Investors Short?, Jill E. Fisch

All Faculty Scholarship

Regulators responded to the analyst scandals of the late 1990s by imposing extensive new rules on the research industry. These rules include a requirement forcing financial firms to separate investment banking operations from research. Regulators argued, with questionable empirical support, that the reforms were necessary to eliminate analyst conflicts of interest and ensure the integrity of sell-side research.

By eliminating investment banking revenues as a source for funding research, the reforms have had substantial effects. Research coverage of small issuers has been dramatically reduced—the vast majority of small capitalization firms now have no coverage at all. The market for research …

Criminalization Of Corporate Law: The Impact On Shareholders And Other Constituents, Jill E. Fisch

All Faculty Scholarship

No abstract provided.

Insider Trading Laws And Stock Markets Around The World: An Empirical Contribution To The Theoretical Law And Economics Debate, Laura Nyantung Beny

Articles

The primary goal of this Article is to bring empirical evidence to bear on the heretofore largely theoretical law and economics debate about insider trading. The Article first summarizes various agency, market, and contractual (or "Coasian") theories of insider trading propounded over the course of this longstanding debate. The Article then proposes three testable hypotheses regarding the relationship between insider trading laws and several measures of stock market performance. Exploiting the natural variation of international data, the Article finds that more stringent insider trading laws are generally associated with more dispersed equity ownership, greater stock price accuracy and greater stock …

The Social Construction Of Sarbanes-Oxley, Donald C. Langevoort

Georgetown Law Faculty Publications and Other Works

The closer one looks at SOX and its origins in the financial scandals of the early 2000s, the blurrier the picture, which lets commentators see what they want to see and draw inferences accordingly. That is why social construction is so crucial. My aim in this paper is to illuminate the social nature of SOX's diffusion into practice. I will leave to the reader the judgment about whether this has been or will be good or bad, and for whom. If I seem to challenge SOX's critics more than its supporters, it is because the critics have been more venomous …