Insider Trading Essay

1322 Words6 Pages
It can fairly be said that an Investor considering an investment decision (whether to purchase, sell or hold stock) in publicly traded company acts on the basis of extensive information which is available by corporation to him until the last moment of his investing decision and try to determine the fair price of corporate stock. In the light of continuous creation of a particular impression of corporate affairs by the corporation, new information by corporate can vanish the importance of previous available information to investor. In the scenario only one kind of investors can get advantage over others, who is either very close to corporate operation (corporate officers) or can access nonpublic price-sensitive information to corporation…show more content…
For example, Manna (1966) states that insider trading should be allowed because insider trading is the most effective way to compensate to insider to generate new economic information in firm. Hirshleifer() states that for insider, good information is as good as bad information to make profit but this profit may not be related to economic contribution of insiders in corporate. Proponents of insider trading suggest (Carlton and Fischel (1983) that insiders are the most informative member in the market, and by trading, they bring new information to the markets and causing prices to change toward their true value and, therefore, promoting the optimal allocation of resources. On the other hand, Scholars (Benabou and Laroqu, 1992) say that insider trading may provide incentive to corporate insiders either to delay the announcement of price-sensitive information to public or to prevent to release price sensitive information, which in turn makes stock prices less informative. However, Georgakopoulos (1993) argues that restriction on insider trading may have little adverse impact on market efficiency but it reduces the cost of transaction that burdens on uninformed traders
Another concern relates of insider trading of market efficiency of stock market. In his classical study Fama (1970) proposes efficient market Hypothesis, which suggests that stock price reflects all available information (historical price, public and private) in
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