Investors potentially experienced sales practice violations by securities broker Zhi Ying Guan (also known as Jeff Guan and Jeffrey Guan) [CRD: 7000349, San Mateo, California], according to disclosures on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Zhi Guan worked for Emerson Equity LLC since December 18, 2020. Keep reading for a better understanding about the disclosures […]