Investors potentially experienced sales practice violations by securities broker Stephen Giannantonio (also known as Steve Gannantaonio) [CRD: 2309181, New York, New York], according to public information located on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Giannantonio has been registered with Aegis Capital Corp. since June 17, 2013. Investors are encouraged to continue reading to find out […]