Product Modification Summary: Amendments to Payment Date of the Dutch TTF Natural Gas Futures-Style Margined Financial Calendar Month Option Contract – Payment Date to be Last Trade Date - Effective August 23, 2021
To
Clearing Member Firms; Back Office Managers
From
CME Clearing
#
21-289
Notice Date
20 August 2021
Effective Date
23 August 2021
Amendments to Payment Date of the Dutch TTF Natural Gas Futures-Style Margined Financial Calendar Month Option Contract – Payment Date to be Last Trade Date.