Clearing Member Firms; Back Office Managers; Back Office Software Providers
From
Clearing House Department
Subject
Important Reminder: FIXML Trade Message ID's-August 13, 2007
Notice Date
2007-08-06
Notice Number
07-185
Effective Date
2007-08-13
This Advisory is being published to remind firms of and to clarify important FIXML
trade message changes that will occur starting on Sunday night, August 12, 2007, for trade date
August 13, 2007.