Hole in the wall: Informed short selling ahead of private placements

H Berkman, M McKenzie, Patrick Verwijmeren

Research output: Contribution to journalArticleAcademicpeer-review

22 Citations (Scopus)
13 Downloads (Pure)


Companies planning a private placement typically gauge the interest of potential buyers before the offering is publicly announced. Regulators are concerned with this practice, called wall-crossing, as it might invite insider trading, especially when the potential investors are hedge funds. We examine privately placed common stock and convertible offerings and find evidence of widespread pre-announcement short selling. We show that pre-announcement short sellers are able to predict announcement day returns. The effects are especially strong when hedge funds are involved and when the number of buyers is high.
Original languageEnglish
Pages (from-to)1047-1091
Number of pages45
JournalReview of Finance
Issue number3
Publication statusPublished - 2017

Research programs

  • ESE - F&A


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