ADF Inactive Participants

• LavaFlow (4/1/10)
  • FLOW
• Instinet
   
• Track Data Securities Corp (7/16/07)
  • TRAC, DATA
• Direct Edge 
  • EDGA in Nasdaq Listed Issues (5/15/09)
  • EDGX in Nasdaq Listed Issues (6/1/09)
  • EDGX in CQS Listed Issues (7/1/09)
  • EDGA in CQS Listed Issues (7/1/09)