IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this article or follow this journal

Should Insider Trading be Prohibited when Share Repurchases are Allowed?

  • Andrea M. Buffa
  • Giovanna Nicodano

This paper considers share repurchases as the way long-term shareholders preserve their ability to use corporate information for speculative purposes when insider trading regulation is enforced. This use of corporate information increases the adverse selection losses of short-term shareholders. Thus, buy-back programs reduce their incentive to invest in stocks that back the most productive technology, leading to a socially inefficient equilibrium. It follows that insider trading should not be banned when share repurchases are allowed. More generally, the paper argues that the regulation of insider trading and repurchases can not be considered in isolation, and analyzes their interplay. Copyright 2008, Oxford University Press.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL: http://hdl.handle.net/10.1093/rof/rfn009
Download Restriction: Access to full text is restricted to subscribers.

As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.

Article provided by European Finance Association in its journal Review of Finance.

Volume (Year): 12 (2008)
Issue (Month): 4 ()
Pages: 735-765

as
in new window

Handle: RePEc:oup:revfin:v:12:y:2008:i:4:p:735-765
Contact details of provider: Postal: Oxford University Press, Great Clarendon Street, Oxford OX2 6DP, UK
Fax: 01865 267 985
Web page: http://rof.oxfordjournals.org/
Email:


More information through EDIRC

Order Information: Web: http://www.oup.co.uk/journals

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

as in new window
  1. Dittmar, Amy K, 2000. "Why Do Firms Repurchase Stock?," The Journal of Business, University of Chicago Press, vol. 73(3), pages 331-55, July.
  2. Brennan, Michael J & Thakor, Anjan V, 1990. " Shareholder Preferences and Dividend Policy," Journal of Finance, American Finance Association, vol. 45(4), pages 993-1018, September.
  3. John, Kose & Narayanan, Ranga, 1997. "Market Manipulation and the Role of Insider Trading Regulations," The Journal of Business, University of Chicago Press, vol. 70(2), pages 217-47, April.
  4. Ikenberry, David & Lakonishok, Josef & Vermaelen, Theo, 1995. "Market underreaction to open market share repurchases," Journal of Financial Economics, Elsevier, vol. 39(2-3), pages 181-208.
  5. Becht, Marco & Bolton, Patrick & Roell, Ailsa, 2003. "Corporate governance and control," Handbook of the Economics of Finance, in: G.M. Constantinides & M. Harris & R. M. Stulz (ed.), Handbook of the Economics of Finance, edition 1, volume 1, chapter 1, pages 1-109 Elsevier.
  6. Bernhardt, Dan & Hollifield, Burton & Hughson, Eric, 1993. "Investment and Insider Trading," Working Papers 830, California Institute of Technology, Division of the Humanities and Social Sciences.
  7. Michael J. Fishman & Kathleen M. Hagerty, 1992. "Insider Trading and the Efficiency of Stock Prices," RAND Journal of Economics, The RAND Corporation, vol. 23(1), pages 106-122, Spring.
  8. Medrano, Luis Angel & Vives, Xavier, 2002. "Regulating Insider Trading when Investment Matters," CEPR Discussion Papers 3292, C.E.P.R. Discussion Papers.
  9. Jacob Oded, 2005. "Why Do Firms Announce Open-Market Repurchase Programs?," Review of Financial Studies, Society for Financial Studies, vol. 18(1), pages 271-300.
  10. Mitchell, Mark L & Stafford, Erik, 2000. "Managerial Decisions and Long-Term Stock Price Performance," The Journal of Business, University of Chicago Press, vol. 73(3), pages 287-329, July.
  11. Rohit Rahi & James Dow, 1998. "Informed Trading, Investment, and Welfare," FMG Discussion Papers dp292, Financial Markets Group.
  12. Admati, Anat R. & Pfleiderer, Paul, 1986. "A monopolistic market for information," Journal of Economic Theory, Elsevier, vol. 39(2), pages 400-438, August.
  13. Brockman, Paul & Chung, Dennis Y., 2001. "Managerial timing and corporate liquidity: *1: evidence from actual share repurchases," Journal of Financial Economics, Elsevier, vol. 61(3), pages 417-448, September.
  14. Sudipto Bhattacharya, 2001. "Insider Trading, Investment, and Liquidity: A Welfare Analysis," Journal of Finance, American Finance Association, vol. 56(3), pages 1141-1156, 06.
  15. Fischer, Paul E, 1992. " Optimal Contracting and Insider Trading Restrictions," Journal of Finance, American Finance Association, vol. 47(2), pages 673-94, June.
  16. Fishman, Michael J & Hagerty, Kathleen M, 1989. " Disclosure Decisions by Firms and the Competition for Price Efficienc y," Journal of Finance, American Finance Association, vol. 44(3), pages 633-46, July.
  17. Manove, Michael, 1989. "The Harm from Insider Trading and Informed Speculation," The Quarterly Journal of Economics, MIT Press, vol. 104(4), pages 823-45, November.
  18. Holden, Craig W & Subrahmanyam, Avanidhar, 1992. " Long-Lived Private Information and Imperfect Competition," Journal of Finance, American Finance Association, vol. 47(1), pages 247-70, March.
  19. Bhattacharya, Sudipto & Nicodano, Giovanna, 1999. "Insider Trading, Investment and Liquidity," CEPR Discussion Papers 2251, C.E.P.R. Discussion Papers.
  20. Peyer, Urs C. & Vermaelen, Theo, 2005. "The many facets of privately negotiated stock repurchases," Journal of Financial Economics, Elsevier, vol. 75(2), pages 361-395, February.
  21. Maug, Ernst, 2002. "Insider trading legislation and corporate governance," European Economic Review, Elsevier, vol. 46(9), pages 1569-1597, October.
  22. Merton H. Miller & Franco Modigliani, 1961. "Dividend Policy, Growth, and the Valuation of Shares," The Journal of Business, University of Chicago Press, vol. 34, pages 411.
  23. Utpal Bhattacharya & Hazem Daouk, 2002. "The World Price of Insider Trading," Journal of Finance, American Finance Association, vol. 57(1), pages 75-108, 02.
  24. Anat R. Admati, Paul Pfleiderer, 1988. "A Theory of Intraday Patterns: Volume and Price Variability," Review of Financial Studies, Society for Financial Studies, vol. 1(1), pages 3-40.
  25. Kerry Back & C. Henry Cao & Gregory A. Willard, 2000. "Imperfect Competition among Informed Traders," Journal of Finance, American Finance Association, vol. 55(5), pages 2117-2155, October.
  26. Huddart, Steven & Hughes, John S & Levine, Carolyn B, 2001. "Public Disclosure and Dissimulation of Insider Trades," Econometrica, Econometric Society, vol. 69(3), pages 665-81, May.
  27. Diamond, Douglas W, 1985. " Optimal Release of Information by Firms," Journal of Finance, American Finance Association, vol. 40(4), pages 1071-94, September.
  28. Kyle, Albert S, 1985. "Continuous Auctions and Insider Trading," Econometrica, Econometric Society, vol. 53(6), pages 1315-35, November.
  29. Gustavo Grullon & Roni Michaely, 2004. "The Information Content of Share Repurchase Programs," Journal of Finance, American Finance Association, vol. 59(2), pages 651-680, 04.
  30. Leland, Hayne E, 1992. "Insider Trading: Should It Be Prohibited?," Journal of Political Economy, University of Chicago Press, vol. 100(4), pages 859-87, August.
  31. Allen, Franklin, 1990. "The market for information and the origin of financial intermediation," Journal of Financial Intermediation, Elsevier, vol. 1(1), pages 3-30, March.
  32. Admati, Anat R & Pfleiderer, Paul, 1988. "Selling and Trading on Information in Financial Markets," American Economic Review, American Economic Association, vol. 78(2), pages 96-103, May.
  33. Clifford P. Stephens & Michael S. Weisbach, 1998. "Actual Share Reacquisitions in Open-Market Repurchase Programs," Journal of Finance, American Finance Association, vol. 53(1), pages 313-333, 02.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:oup:revfin:v:12:y:2008:i:4:p:735-765. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Oxford University Press)

or (Christopher F. Baum)

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.