Nadex Temporarily Refrains from Listing Contracts

On trade date March 12, 2020, North American Derivatives Exchange, Inc. (“Nadex”, the “Exchange”), due to the lock limit down in the underlying markets upon which the Nadex US Indices are based, and pursuant to the authority granted in Rule 12.1(i), no US Indices Intraday 20-Minute Binary contracts were listed for the 9:40am or 10:00am ET expiration. These contracts were relisted beginning with the 10:20am ET expiration time. Additionally, no US Indices Intraday 2-Hour Binary contracts were listed for the 10:00am ET expiration, and resumed for the 11:00am ET expiration. Finally, trading in all Daily and Weekly US Indices contracts was temporarily halted from 9:36am ET – 9:51am ET.