Santander Securities' Jaime Echandi Allegedly Sold Bad Puerto Rico Bonds And Funds The Financial industry Regulatory Authority (“FINRA”) reports myriad investors disputing the sales practices of former Santander Securities LLC broker Jaime Echandi (aka “Jaime Santiago”) (CRD#: 2464033, Guaynabo Puerto Rico). Specifically, his BrokerCheck report shows that 23 investors complained since 2014, with most disputes […]