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Trading Alert

MIAX Emerald

December 31, 2020 | 12:01 PM

Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl and MIAX Emerald for Symbol CHX Effective January 4, 2021

ChampionX Corporation (“CHX”) will transfer primary listing from the New York Stock Exchange to the Nasdaq Stock Market (“NASDAQ”) effective Monday, January 4, 2021. 

MIAX Options, MIAX Pearl and MIAX Emerald will use NASDAQ as the “market for the underlying security” for the purpose of Openings on the Exchange.

Please refer to the following for more information.

Please direct questions to the Regulatory Department at Regulatory@miaxglobal.com or (609) 897-7309.