Jury selection began in the trial of former SAC Capital trader Mathew Martoma.
The documentary series Frontline uncovered video related to Steven A. Cohen and SAC Capital's fine of $1.2 billion.
It will be the largest fine ever for insider trading.
The Justice Department has charged big hedge fund SAC with insider trading.
What do a $155 million Picasso, a $60 million Hamptons home, a $600 million fine and a trader in handcuffs have in common? The answer: a tumultuous week for high-profile hedge-fund titan Stephen A. Cohen.
