U.S. prosecutors are considering possible criminal charges against SAC Capital Advisors LP as a result of the government's insider-trading investigation of the hedge-fund firm, the Wall Street Journal reported today. The move came before the company told clients on Friday that it will no longer provide "unconditional" cooperation with the multiyear probe of SAC and billionaire founder Steven A. Cohen. The firm did not tell clients the reason for the reversal. It is not clear what led prosecutors to warn the Stamford, Conn.-based hedge-fund operator that it could be charged criminally. But the move is the strongest sign yet that prosecutors and the Federal Bureau of Investigation are trying to ratchet up the pressure as a five-year deadline looms to file the most serious charges related to trading that allegedly involved Cohen. Recent developments include subpoenas issued to Cohen and other SAC employees to provide grand-jury testimony.
