IDEAS home Printed from https://ideas.repec.org/a/bla/irvfin/v22y2022i4p725-750.html
   My bibliography  Save this article

Insider trading and the algorithmic trading environment

Author

Listed:
  • Millicent Chang
  • John Gould
  • Yuyun Huang
  • Sirimon Treepongkaruna
  • Joey Wenling Yang

Abstract

We examine how algorithmic trading (AT) changes the trading environment for corporate insiders, specifically in terms of motivation to trade and timing of trade. Using SEC Form 4 insider filings and AT computed from the limit order book, we find that AT affects insiders' decisions to buy or sell, depending on whether the trades are information driven, resulting in changes in trading returns. AT reduces returns associated with routine insider sales by 0.9% of a change in AT. However being sophisticated and informed traders, insiders are able to trade strategically, leaving their purchase returns unaffected by AT. The results also show that while AT reduces information acquisition efforts in the pre‐earnings announcement period, insider trades counteract this effect by releasing information to the market. Our findings reinforce the important role of insider trading in providing fundamental information and aiding price discovery, especially in an era of computerized financial markets.

Suggested Citation

  • Millicent Chang & John Gould & Yuyun Huang & Sirimon Treepongkaruna & Joey Wenling Yang, 2022. "Insider trading and the algorithmic trading environment," International Review of Finance, International Review of Finance Ltd., vol. 22(4), pages 725-750, December.
    • Handle: RePEc:bla:irvfin:v:22:y:2022:i:4:p:725-750
    DOI: 10.1111/irfi.12367
    as

    Download full text from publisher

    File URL: https://doi.org/10.1111/irfi.12367
    Download Restriction: no
    File URL: https://libkey.io/10.1111/irfi.12367?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. James J. Angel & Douglas M. McCabe, 2018. "Insider Trading 2.0? The Ethics of Information Sales," Journal of Business Ethics, Springer, vol. 147(4), pages 747-760, February.
    2. Jaffe, Jeffrey F, 1974. "Special Information and Insider Trading," The Journal of Business, University of Chicago Press, vol. 47(3), pages 410-428, July.
    3. Alldredge, Dallin M. & Cicero, David C., 2015. "Attentive insider trading," Journal of Financial Economics, Elsevier, vol. 115(1), pages 84-101.
    4. Massa, Massimo & Qian, Wenlan & Xu, Weibiao & Zhang, Hong, 2015. "Competition of the informed: Does the presence of short sellers affect insider selling?," Journal of Financial Economics, Elsevier, vol. 118(2), pages 268-288.
    5. Jana P. Fidrmuc & Marc Goergen & Luc Renneboog, 2006. "Insider Trading, News Releases, and Ownership Concentration," Journal of Finance, American Finance Association, vol. 61(6), pages 2931-2973, December.
    6. Roberts, Michael R. & Whited, Toni M., 2013. "Endogeneity in Empirical Corporate Finance1," Handbook of the Economics of Finance, in: G.M. Constantinides & M. Harris & R. M. Stulz (ed.), Handbook of the Economics of Finance, volume 2, chapter 0, pages 493-572, Elsevier.
    7. H. Nejat Seyhun, 2000. "Investment Intelligence from Insider Trading," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262692341, April.
    8. Lakonishok, Josef & Lee, Inmoo, 2001. "Are Insider Trades Informative?," The Review of Financial Studies, Society for Financial Studies, vol. 14(1), pages 79-111.
    9. Lauren Cohen & Christopher Malloy & Lukasz Pomorski, 2012. "Decoding Inside Information," Journal of Finance, American Finance Association, vol. 67(3), pages 1009-1043, June.
    10. Kim, Irene & Skinner, Douglas J., 2012. "Measuring securities litigation risk," Journal of Accounting and Economics, Elsevier, vol. 53(1), pages 290-310.
    11. repec:bla:jfinan:v:44:y:1989:i:3:p:633-46 is not listed on IDEAS
    12. Chakrabarty, Bidisha & Shkilko, Andriy, 2013. "Information transfers and learning in financial markets: Evidence from short selling around insider sales," Journal of Banking & Finance, Elsevier, vol. 37(5), pages 1560-1572.
    13. Cziraki, Peter & Lyandres, Evgeny & Michaely, Roni, 2021. "What do insiders know? Evidence from insider trading around share repurchases and SEOs," Journal of Corporate Finance, Elsevier, vol. 66(C).
    14. Fama, Eugene F, 1970. "Efficient Capital Markets: A Review of Theory and Empirical Work," Journal of Finance, American Finance Association, vol. 25(2), pages 383-417, May.
    15. Alan D. Jagolinzer & David F. Larcker & Daniel J. Taylor, 2011. "Corporate Governance and the Information Content of Insider Trades," Journal of Accounting Research, Wiley Blackwell, vol. 49(5), pages 1249-1274, December.
    16. Drobetz, Wolfgang & Mussbach, Emil & Westheide, Christian, 2020. "Corporate insider trading and return skewness," Journal of Corporate Finance, Elsevier, vol. 60(C).
    17. Seyhun, H. Nejat, 1986. "Insiders' profits, costs of trading, and market efficiency," Journal of Financial Economics, Elsevier, vol. 16(2), pages 189-212, June.
    18. Goergen, Marc & Renneboog, Luc & Zhao, Yang, 2019. "Insider trading and networked directors," Journal of Corporate Finance, Elsevier, vol. 56(C), pages 152-175.
    19. Brian M. Weller, 2018. "Does Algorithmic Trading Reduce Information Acquisition?," The Review of Financial Studies, Society for Financial Studies, vol. 31(6), pages 2184-2226.
    20. Biggerstaff, Lee & Cicero, David & Wintoki, M. Babajide, 2020. "Insider trading patterns," Journal of Corporate Finance, Elsevier, vol. 64(C).
    21. Lin, Ji-Chai & Howe, John S, 1990. "Insider Trading in the OTC Market," Journal of Finance, American Finance Association, vol. 45(4), pages 1273-1284, September.
    22. Michael J. Fishman & Kathleen M. Hagerty, 1989. "Disclosure Decisions by Firms and the Competition for Price Efficiency," Journal of Finance, American Finance Association, vol. 44(3), pages 633-646, July.
    23. Purnanandam, Amiyatosh & Seyhun, H. Nejat, 2018. "Do Short Sellers Trade on Private Information or False Information?," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 53(3), pages 997-1023, June.
    24. Kallunki, Jenni & Kallunki, Juha-Pekka & Nilsson, Henrik & Puhakka, Mikko, 2018. "Do an insider's wealth and income matter in the decision to engage in insider trading?," Journal of Financial Economics, Elsevier, vol. 130(1), pages 135-165.
    25. Francis, J & Philbrick, D & Schipper, K, 1994. "Shareholder Litigation And Corporate Disclosures," Journal of Accounting Research, Wiley Blackwell, vol. 32(2), pages 137-164.
    26. Ke, Bin & Huddart, Steven & Petroni, Kathy, 2003. "What insiders know about future earnings and how they use it: Evidence from insider trades," Journal of Accounting and Economics, Elsevier, vol. 35(3), pages 315-346, August.
    27. Dirk Jenter, 2005. "Market Timing and Managerial Portfolio Decisions," Journal of Finance, American Finance Association, vol. 60(4), pages 1903-1949, August.
    28. Terrence Hendershott & Charles M. Jones & Albert J. Menkveld, 2011. "Does Algorithmic Trading Improve Liquidity?," Journal of Finance, American Finance Association, vol. 66(1), pages 1-33, February.
    29. Ferhat Akbas & Chao Jiang & Paul D. Koch, 2020. "Insider Investment Horizon," Journal of Finance, American Finance Association, vol. 75(3), pages 1579-1627, June.
    30. Qiang Cheng & Kin Lo, 2006. "Insider Trading and Voluntary Disclosures," Journal of Accounting Research, Wiley Blackwell, vol. 44(5), pages 815-848, December.
    31. 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.
    32. Chordia, Tarun & Miao, Bin, 2020. "Market efficiency in real time: Evidence from low latency activity around earnings announcements," Journal of Accounting and Economics, Elsevier, vol. 70(2).
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Neupane, Biwesh & Thapa, Chandra & Marshall, Andrew & Neupane, Suman, 2021. "Mimicking insider trades," Journal of Corporate Finance, Elsevier, vol. 68(C).
    2. Pham, Man Duy (Marty), 2022. "Management friendship and insider opportunism," International Review of Financial Analysis, Elsevier, vol. 84(C).
    3. Hillier, David & Korczak, Adriana & Korczak, Piotr, 2015. "The impact of personal attributes on corporate insider trading," Journal of Corporate Finance, Elsevier, vol. 30(C), pages 150-167.
    4. Akram Khalilov & Beatriz Garcia Osma, 2020. "Accounting conservatism and the profitability of corporate insiders," Journal of Business Finance & Accounting, Wiley Blackwell, vol. 47(3-4), pages 333-364, March.
    5. Contreras, Harold & Korczak, Adriana & Korczak, Piotr, 2023. "Religion and insider trading profits," Journal of Banking & Finance, Elsevier, vol. 149(C).
    6. George P. Gao & Qingzhong Ma & David T. Ng & Ying Wu, 2022. "The Sound of Silence: What Do We Know When Insiders Do Not Trade?," Management Science, INFORMS, vol. 68(7), pages 4835-4857, July.
    7. Hoang, Lai T. & Wee, Marvin & Yang, Joey Wenling, 2023. "Strategic trading by insiders in the presence of institutional investors," Journal of Financial Markets, Elsevier, vol. 64(C).
    8. Contreras, Harold & Marcet, Francisco, 2021. "Sell-side analyst heterogeneity and insider trading," Journal of Corporate Finance, Elsevier, vol. 66(C).
    9. Mansoor Afzali & Minna Martikainen, 2021. "Network centrality and value relevance of insider trading: Evidence from Europe," The Financial Review, Eastern Finance Association, vol. 56(4), pages 793-819, November.
    10. Massa, Massimo & Qian, Wenlan & Xu, Weibiao & Zhang, Hong, 2015. "Competition of the informed: Does the presence of short sellers affect insider selling?," Journal of Financial Economics, Elsevier, vol. 118(2), pages 268-288.
    11. Liu, Xiaojun & Wang, Li & Dai, Yunhao, 2023. "Capital market liberalization and opportunistic insider sales: Evidence from China," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 82(C).
    12. Guanming He & Helen Mengbing Ren & Richard Taffler, 2021. "Do corporate insiders trade on future stock price crash risk?," Review of Quantitative Finance and Accounting, Springer, vol. 56(4), pages 1561-1591, May.
    13. Chen, Yongming & Li, Hui, 2023. "The dual purpose of insider trading: Signaling quality and battling shorts," Finance Research Letters, Elsevier, vol. 55(PB).
    14. Bostan, Ibrahim & Mian, G. Mujtaba, 2023. "Do insiders trade on innovation?," Journal of Contemporary Accounting and Economics, Elsevier, vol. 19(1).
    15. Lambe, Brendan & Li, Zhiyong & Qin, Weiping, 2022. "Uncertain times and the insider perspective," International Review of Financial Analysis, Elsevier, vol. 81(C).
    16. Biggerstaff, Lee & Cicero, David & Wintoki, M. Babajide, 2020. "Insider trading patterns," Journal of Corporate Finance, Elsevier, vol. 64(C).
    17. Ali, Usman & Hirshleifer, David, 2017. "Opportunism as a firm and managerial trait: Predicting insider trading profits and misconduct," Journal of Financial Economics, Elsevier, vol. 126(3), pages 490-515.
    18. Irene Karamanou & Grace Pownall & Rachna Prakash, 2021. "Asymmetric information consolidation and price discovery: Inferring bad news from insider sales," Journal of Business Finance & Accounting, Wiley Blackwell, vol. 48(1-2), pages 230-268, January.
    19. Dai, Lili & Fu, Renhui & Kang, Jun-Koo & Lee, Inmoo, 2016. "Corporate governance and the profitability of insider trading," Journal of Corporate Finance, Elsevier, vol. 40(C), pages 235-253.
    20. Huang, Wan & Bai, Yufan & Luo, Hong, 2024. "Customer identity concealing and insider selling profitability: Evidence from China," Journal of Corporate Finance, Elsevier, vol. 85(C).

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:bla:irvfin:v:22:y:2022:i:4:p:725-750. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Wiley Content Delivery (email available below). General contact details of provider: http://www.blackwellpublishing.com/journal.asp?ref=1369-412X .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.