Thursday, November 22, 2012 WSJ.com: Europe Home: Authorities Tried to Flip Trader in Insider Case WSJ.com: Europe Home Europe Home Authorities Tried to Flip Trader in Insider Case Nov 23rd 2012, 01:53 A year before prosecutors charged Mathew Martoma with insider trading, they tried to get him to turn against his former boss and the founder of SAC, Steven A. Cohen. You are receiving this email because you subscribed to this feed at blogtrottr.com. If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions Tweet