After Hours Gainers:
Companies trading higher in after hours in reaction to earnings: KTCC +28.1%, FTNT +8.7%, STX +6.2%, MYGN +5.2%, MTW +3.4%, WRB +3.2%, BRCM +2.0%.
Companies trading higher in after hours in reaction to news: MDVN +10.0% (Medivation and Astellas announce positive results from the Phase 3 AFFIRM trial of MDV3100).
After Hours Losers:
Companies trading lower in after hours in reaction to earnings: JDAS -10.1%, AMZN -8.8%, CHRW -6.3%, UIS -4.6%, STLY -4.0%, SLGN -3.7%, BBOX -2.9%.
Companies trading lower in after hours in reaction to news: MPW -3.5% (Medical Properties Trust agrees to $400 mln transaction with Ernest Health, Inc. to add 16 hospitals to portfolio; Medical Properties Trust agrees to $400 mln transaction with Ernest Health, Inc. to add 16 hospitals to portfolio), KWK -2.8% (Quicksilver Resources announces 2012 capital spending program of $370 mln).






