Broker Mike Libmann Purportedly Misrepresented, Concealed Information Investors are coming forward with disputes about securities broker Mike Libmann [CRD#: 1323896, Quincy, Illinois]. Evidently, Libmann, who associated with MML Investors Services until 2018, reports 4 investor disputes on Financial Industry Regulatory Authority (“FINRA”) BrokerCheck. Notably, his clients suggest that he concealed important information concerning investments that […]