SEC Pushes to Delay Court Review of Controversial Trading Data System

The Securities and Exchange Commission petitioned a federal court in Texas to extend a pause on the Davidson v. Atkins case, which questions the legality of its Consolidated Audit Trail (CAT). CAT records every stock and options order, execution and cancellation across U.S. markets, creating a massive repository of personal financial information. The agency has quietly amended some reporting requirements and allowed deletion of older data, yet opponents contend that the system still infringes on Fourth-Amendment rights and lacks congressional funding.

The SEC’s own chairman has called for a comprehensive review, but the court’s stay means the disputed data collection continues unabated. Legal scholars warn that the database could be vulnerable to cyber-attacks and foreign exploitation. Without a judicial ruling, the program may persist, potentially expanding costs and privacy risks for future administrations.