X-17A-5/A 0001727861 XXXXXXXX LIVE true false false 07-01-2025 06-30-2026 Broker-dealer N The audit report is being amended solely to correct a typographical error in Note 3 of the audited financial statements. This correction is clerical in nature and does not affect the financial statements, auditor's opinion, regulatory computations, or any reported financial results. The amendment is submitted to ensure the accuracy and completeness of the disclosures. PROSPERUM SECURITIES LLC DBA AVANT-GARDE TRADING SECURITIES 30 S. WACKER DR SUITE 2840 CHICAGO IL 60606 Vrinda Arora 212-668-8700 DCPA 2121 Avenue of the Stars #800 Century City CA 90067 Certified Public Accountant David John Gompert PROSPERUM SECURITIES LLC DBA AVANT-GARDE TRADING SECURITIES 06-30-2026 David John Gompert CEO