SEATTLE--(BUSINESS WIRE)--Dec. 4, 2019-- Today, Amazon Web Services, Inc. (AWS), an Amazon.com company (NASDAQ: AMZN), announced that FINRA CAT, LLC, a subsidiary of FINRA (Financial Industry Regulatory Authority), has selected AWS as its cloud provider for the Consolidated Audit Trail (CAT). The CAT will allow regulators to improve securities market surveillance by creating an extensive audit trail of order information SEATTLE--(BUSINESS WIRE)--Dec. 4, 2019-- Today, Amazon Web Services, Inc. (AWS), an Amazon.com company (NASDAQ: AMZN), announced that FINRA CAT, LLC, a subsidiary of FINRA (Financial Industry Regulatory Authority), has selected AWS as its cloud provider for the Consolidated Audit Trail (CAT). The CAT will allow regulators to improve securities market surveillance by creating an extensive audit trail of order information