The effect of the recent insider-trading scandal on stock prices of securities firms

This paper addresses the impact of the unethical business conduct of a few individuals that shook the financial market in 1986. Specifically, in the study undertaken for this paper, the wealth status of the shareholders of securities firms was examined in relation to the public disclosure of the ins...

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Bibliographic Details
Authors: Torabzadeh, Khalil M. (Author) ; Davidson, Dan (Author) ; Assar, Hamid (Author)
Format: Electronic Article
Language:English
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Published: Springer 1989
In: Journal of business ethics
Year: 1989, Volume: 8, Issue: 4, Pages: 299-303
Further subjects:B Public Disclosure
B Stock Prex
B Stock Return
B Financial Market
B Economic Growth
Online Access: Volltext (JSTOR)
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Description
Summary:This paper addresses the impact of the unethical business conduct of a few individuals that shook the financial market in 1986. Specifically, in the study undertaken for this paper, the wealth status of the shareholders of securities firms was examined in relation to the public disclosure of the insider-trading scandals involving Dennis Levine, Ivan Boesky, and their confederates. It was hypothesized that the expected market-adjusted stock returns for the securities firms would be negative as a result of the scandals. The findings of the study supported the hypothesis.
ISSN:1573-0697
Contains:Enthalten in: Journal of business ethics
Persistent identifiers:DOI: 10.1007/BF00383344