Notice to Members
Notice No. 57 01/31/2007
Expansion of Listing Months for Natural Gas Calendar Spread Options
Please be advised that the Exchange will expand its listing of its Natural Gas Calendar Spread Option Contracts. Beginning with Friday, February 2, 2007 there will be a five month Calendar Spread Option on the Spread between May 2007 and October 2007 Natural Gas Futures.
Should you have any questions or require any further information, please contact exchangeinfo@nymex.com