SRL for [fined]: Biscayne Securities Corp. , of Lauderhill , Fla. , and a principal of the firm , Alvin Rosenblum of Plantation , Fla. , were jointly [fined] $ 20,000 and given 10 - day suspensions for allegedly selling securities at unfair prices .
ARG-M-MNR: jointly | ARG-2: Biscayne Securities Corp. , of Lauderhill , Fla. , and a principal of the firm , Alvin Rosenblum of Plantation , Fla. | ARG-1: $ 20,000 | ARG-3: for allegedly selling securities at unfair prices