Effective immediately, to facilitate maintenance of the Chicago Board of Trade's U.S. Treasury Bond Futures and Options complex, trading shall be suspended indefinitely in the following contracts:
· U.S. Treasury Bond Futures for delivery in December 2010 (per CBOT Rule 18102.)
· Corresponding Options (per CBOT Rule 18A01.A. and 18B01.A.)
Please refer questions on this subject to:
Peter Barker peter.barker@cmegroup.com 312.930.8554
Daniel Grombacher daniel.grombacher@cmegroup.com 312.634.1583
Jonathan Kronstein jonathan.kronstein@cmegroup.com 312.930.3472
Frederick Sturm frederick.sturm@cmegroup.com 312.930.1282
Please contact Market Data Operations (MDO) at mdo@cmegroup.com, if you have any questions concerning this notice.