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Journal of Finance Vol. 60 No. 1 2005

Insider Trading Restrictions and Analysts' Incentives to Follow Firms

Robert M. Bushman1; Joseph D. Piotroski2; Abbie J. Smith3,2

1 Flagler College · 2 University of Chicago · 3 University of Illinois Chicago

Abstract

Motivated by extant finance theory predicting that insider trading crowds out private information acquisition by outsiders, we use data for 100 countries for the years 1987–2000 to study whether analyst following in a country increases following restriction of insider trading activities. We document that analyst following increases after initial enforcement of insider trading laws. This increase is concentrated in emerging market countries, but is smaller if the country has previously liberalized its capital market. We also find that analyst following responds less intensely to initial enforcement when a country has a preexisting portfolio of strong investor protections.

DOI
10.1111/j.1540-6261.2005.00724.x
Volume
60
Issue
1
Pages
35-66
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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