Regulation & law · 09/09/2021Updated: 10/17/2026 · 1 min read
IEX Eliminates Order Audit Trail System (OATS) Requirements
Summary
Investors Exchange LLC, a self-regulatory organization, has filed a proposed rule change to eliminate IEX Rule 11.420, which requires the Order Audit Trail System (OATS), effective immediately, following the retirement of OATS on September 1, 2021.
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