Tag: insider trading
Adhering to Dirks, SCOTUS decides Salman v. US
by Cydney Posner In a case decided unanimously today, Salman v. United States, SCOTUS upheld the Ninth Circuit affirmation of Bassam Salman’s conviction for insider trading, “adher[ing] to Dirks, which easily resolves the narrow issue presented here.”
Academic study shows insiders beat the market in the “8-K trading gap”
by Cydney Posner A new study, reported in the WSJ, showed that corporate insiders consistently beat the market in their companies’ shares in the four days preceding 8-K filings, the period that the researchers called the “8-K trading gap.” The study also showed that, when insiders engage in open market purchases […]
Cyberthieves collect confidential information, apparently to conduct insider trading
by Cydney Posner Here is an unnerving warning from FireEye, a cybersecurity firm, discussed in this article from MarketWatch, regarding a sophisticated, native-English-speaking group, designated FIN4, that has targeted almost 100 public companies, primarily healthcare and pharma, to compromise their confidential information. What’s unusual here is that the apparent purpose of […]
Academic study shows increases in insider sales prior to public release of certain SEC comment letters
by Cydney Posner Articles in Compliance Week and Forbes report on a recent academic study showing unusually high levels of stock sales by insiders in the period prior to public release of SEC comment letters that addressed revenue recognition issues, a topic that can often spell trouble at many companies. The level of […]