Two co-sponsors of bipartisan bill to regulate lawmakers’ trading activity bought stock in defense companies less than two ...

Chris Josephs, co-founder of the viral investing app Autopilot, said the new tool enables users to track and replicate the portfolios of politicians and others who have raked in money.

Amid accusations against freshman GOP Rep. Bresnahan for continued stock trading despite campaign promises, Republicans and Democrats trade barbs over congressional stock trading practices.