U.S. asks jurors to convict SAC's Martoma
February 03, 2014 at 14:18 PM EST
NEW YORK, Feb 3 (Reuters) - Mathew Martoma sought out a "canary in the coal mine" to give him inside information on drug companies, a federal prosecutor said on Monday, urging jurors to convict the former SAC Capital Advisors portfolio manager of insider trading.