One or more investors apparently complained about securities broker David Norman Dunn [CRD: 2819556, Walnut Creek, California], according to publicly available information on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Evidently, David Dunn worked for Oppenheimer Co. Inc. in San Francisco, California, from January 16, 2007, to January 13, 2023, before moving to Raymond James Associates […]