COOK COUNTY RECORD

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• Trader sues Allston Trading for alleged 'spoofing' of CBOT Treasury bond market

  By Jonathan Bilyk | Saturday, May 30, 2015 @ 9:00am

  A trader at the Chicago Board of Trade has sued Chicago-based Allston Trading, a high frequency trading firm reportedly at the center of a federal investigation, accusing Allston of improperly tampering with the market for U.S. Treasury bonds for years.

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