Investors potentially experienced sales practice violations by securities broker Matthew Blaise White [CRD: 3039904, Baytown, Texas], given the public information found on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Matthew White worked for Avantax Investment Services Inc. from January 7, 2000, to September 8, 2025, and Avantax Advisory Services from July 20, 2000, to September 8, […]