Cboe EDGX Exchange, Inc. filed a proposed rule change with the SEC on March 2, 2026, to amend Chapter 8 of its Rulebook governing investigative and disciplinary matters. The Exchange proposes to harmonize its disciplinary rules with its affiliate exchanges (Cboe Exchange and Cboe C2 Exchange) by adopting new roles for the Business Conduct Committee, aligning hearing processes and timeliness requirements, removing Rule 8.14 (Agency Review) and Rule 8.18 (Release of Disciplinary Complaints), and adding a new rule regarding CRD reporting. The proposed changes affect Exchange Members and associated persons and are intended to create consistent disciplinary standards across the Cboe affiliated exchanges.