Journal of Corporate Finance Vol. 27 2014
Class action lawsuits and executive stock option exercise
Abstract
In a large sample of shareholder initiated class action lawsuits from 1996 to 2011, we find a significant increase in informed insider option exercises during the class action period compared to the preceding quarter, and we find that this change is positively related to the probability of litigation. The market reaction to the announcement of lawsuits is negatively related to abnormal informed option exercises, but positively related to suits that ultimately get dismissed. These results suggest that the market can at least partially anticipate the merits and severity of the class action suit. In subsequent analyses, we find that CEO turnover is positively related to litigation, but not option exercises. Collectively, our results indicate that insiders knowingly trade on their private information.
- DOI
- 10.1016/j.jcorpfin.2014.04.002
- Volume
- 27
- Pages
- 157-172
- Language
- en
- Sources
- bibtex:phds-export.bib openalex crossref