Tradedesk Updates

Cboe Operations Support Center E-mail Address Change

December 13, 2019

Effective December 20, 2019, Cboe Options will decommission and replace the e-mail addresses contained in this notice. Please click the title for complete details.

Cboe Global Index Platform Notifications

September 24, 2019

Please be advised that notifications regarding the Cboe Global Index platform are available at https://markets.cboe.com/us/indices/notices/ . Customers wishing to receive Index platform related email updates can request to subscribe by emailing [email protected] Please click the title for complete details.