Corn-Wheat Intercommodity Spreads Options Temporarily Delisted
Date: 7/29/2010

In response to customer feedback, effective July 28, 2010, the Corn-Wheat Intercommodity Spread Options contract is being temporarily delisted as we redefine the spread quoting convention. It will be relisted as the Wheat-Corn Intercommodity Spread Option contract pending changes to the contract rules. A new trading date will be announced soon.