Market regulation · 04/05/2011Updated: 10/17/2026 · 1 min read
FINRA Proposes Delay in Expansion of Order Audit Trail System to All NMS Stocks
Summary
The Financial Industry Regulatory Authority (FINRA) has filed a proposed rule change to extend the implementation date for the expansion of the Order Audit Trail System (OATS) to all National Market System (NMS) stocks, effective immediately.