Comments on IEX Rulemaking

Self-Regulatory Organizations; Investors Exchange LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Establish Fees for Industry Members Related to Certain Historical Costs of the National Market System Plan Governing the Consolidated Audit Trail

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Date Received
Date Letter Type Commenter Name
Public Comment Ellen Greene, Managing Director, Equities & Options Market Structure and Joseph Corcoran, Managing Director, Associate General Counsel, SIFMA
Public Comment Stephen John Berger, Managing Director, Global Head of Government and Regulatory Policy, Citadel Securities

Last Reviewed or Updated: Dec. 18, 2025

File Number
SR-IEX-2024-15
Release Number
34-100945
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