SAC Capital Advisors' Mathew Martoma To Be Sentenced Monday, But Founder Steven Cohen Still Avoids Jail Time

Mathew Martoma, formerly of hedge fund SAC Capital Advisors LP, will be sentenced Monday in New York after being convicted in what prosecutors have called "the most lucrative insider trading scheme in history." But even more important to the government than seeing Martoma convicted is the possibility he could help prosecutors nail the head of SAC Capital Advisor himself.