The enticing facts of insider trading have me writing about the topic again (see an earlier post here) as the US Supreme Court prepares to hear oral argument in Salman v. US on October 5th. In Salman, the Supreme Court is asked to draw some careful lines in the questions: what benefit counts and how to prove such a benefit under Dirks v. SEC.
Recall that in Dirks, the Supreme Court focused the test on whether an insider benefitted—either by trading or by tipping in exchange for a benefit from the person to whom she tipped material nonpublic information. After Dirks, the 10b inquiry is whether the insider breached a duty by conveying the information for the insider’s personal benefit, and whether the tippee knows or at least should know of the breach. The Court explained that even in a case against a tippee who trades “Absent some personal gain [by the insider], there has been no breach of duty to stockholders. And absent a breach by the insider, there is no derivative breach [by the tippee].”
The Salman case highlights a circuit split: the Second Circuit case United States v. Newman and the Ninth
