Angelo Guerriero is a financial advisor at Siebert AdvisorNXT, LLC with 43 years of industry experience. He holds Series 63 and Series 65 credentials and has been with Muriel Siebert & Co., Inc. since 1999. Siebert AdvisorNXT serves individuals, high-net-worth clients, families, trusts, and business entities through investment supervisory services and managed programs. The firm combines a web-based portfolio management platform with access to third-party and independent managers, using a mix of Modern Portfolio Theory, fundamental and technical strategies, and sub-advised solutions.

Dean Bantis is an Investment Advisor Representative with Siebert AdvisorNXT, LLC, holding Series 63 and Series 65 registrations and having 11 years of industry experience. He has worked at Spartan Capital Securities LLC since 2017 and Dawson James Securities in 2016-2017. He is a dual employee of Siebert AdvisorNXT and Muriel Siebert & Co., operating under the same parent company. Siebert AdvisorNXT serves individuals, high-net-worth clients, families, trusts, and business entities with investment supervisory services and managed programs. The firm uses a web-based platform incorporating Modern Portfolio Theory and risk-tolerance assessments to build and rebalance ETF/ETN-based portfolios, combining automated management with access to third-party and independent sub-advisers.