Lehman Brothers Profile: Lehman Brothers Events (3) September 9, 2008: Talks on Korean Rescue of Lehman Brothers End 2008-09-09 September 14, 2008: Lehman Brothers Investment Bank Files Bankruptcy 2008-09-14 August 9, 2009: Only 9 Percent of Troubled Borrowers Receiving Assistance from Obama Administration Foreclosure Prevention Plan 2009-08-09