Investors apparently complained about securities broker Antoine Samir Abi Nader (also known as Tony Abi Nader and Antoine Samir Abinader) [CRD: 4700969, Northridge, California], according to disclosures on Financial Industry Regulatory Authority (FINRA) BrokerCheck. Abi Nader worked for Western International Securities Inc. from April 6, 2018, to June 5, 2025, and currently serves as a […]