The Supreme Court said Monday it won’t hear the Obama administration’s appeal of a lower court ruling that made it tougher to prosecute people for trading on leaked inside information.
The justices let stand a decision by the federal appeals court in New York last year that threw out insider trading convictions of two high-profile hedge fund managers.
The 2nd U.S. Circuit Court of Appeals overturned the convictions of Anthony Chiasson of Manhattan and Todd Newman, of Needham, Mass., after finding they were too far removed from inside information to be prosecuted.
Prosecutors warned the ruling could hinder the government’s campaign to curb insider trading on Wall Street, a crackdown that has resulted in more than 80 arrests and 70 convictions over several years.
Chiasson, who co-founded Level Global Investors, and Newman, who had worked for Diamondback Capital Management, traded on tips from insiders on stock in technology companies Dell Inc. and Nvidia Corp. that generated $72 million in profits. The former portfolio managers were both convicted in December 2012.
The appeals court said prosecutors failed to present enough evidence the men willfully engaged in insider trading or conspired to break the law. It ruled that the government must show a person receiving a tip knew that an insider disclosed confidential information and that the tipster passed the information expecting a personal benefit.
In legal briefs filed with the court, Solicitor General Donald Verrilli said leaving the appeals court ruling in place would “hurt market participants, disadvantage scrupulous market analysts and impair the government’s ability to protect the fairness and integrity of the securities markets.”
U.S. Attorney Preet Bharara in Manhattan said the Supreme Court’s decision means “that there’s a category of conduct that arguably will go unpunished going forward.” He said new laws or regulations could give the government, insiders and the public more clarity on the issue.
The U.S. Justice Department said Monday evening that despite the ruling, it “will continue to vigorously enforce the laws against insider trading.”
