Block Trade Reporting Period Extended for CME Weather Contracts

Clearing House Advisory Notices

To	Clearing Member Firms, Service Bureau Representatives, and Independent Software Vendors
From	Clearing House Department
Subject	Block Trade Reporting Period Extended for CME Weather Contracts
Notice Date	2004-12-15
Notice Number	04-248
Effective Date
At its most recent meeting, the CME Board of Directors approved a proposal to extend the block trade reporting period to fifteen (15) minutes from five (5) minutes in CME Weather futures and option contracts effective Sunday, December 5, 2004. Note that the block trade reporting period is five (5) minutes in all block-eligible CME contracts except in CME Eurodollar futures and options where the period is fifteen (15) minutes. For the full text of this advisory...