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Insider Filing Violations and Illegal Information Delay

Published online by Cambridge University Press:  09 September 2022

Brandon N. Cline*
Affiliation:
Mississippi State University Department of Finance and Economics
Caleb Houston
Affiliation:
University of Alabama at Birmingham Department of Accounting and Finance houston0@uab.edu
*
Brandon.cline@msstate.edu (corresponding author)
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Abstract

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We document that a significant number of insiders violate the Securities and Exchange Commission (SEC) reporting requirements by filing open market transactions after the legally required deadline. Prior to the Sarbanes–Oxley Act (SOX), 29% of transactions fell outside the required reporting window. Following SOX, 8% are delinquent. Violations cluster in periods of high information asymmetry, incentivizing insiders to keep trades private and earn abnormal returns. Collectively, these findings suggest that a subgroup of insiders personally benefit from violating SEC disclosure requirements. Evidence also suggests that blockholders provide governance for violations. Guilty insiders experience a reduction in board seats and an increased likelihood of turnover.

Information

Type
Research Article
Copyright
© The Author(s), 2022. Published by Cambridge University Press on behalf of the Michael G. Foster School of Business, University of Washington