ENTITY: Citadel Securities
DATE: 13-03-2026

**Forensic Audit Memo – Citadel Securities (Trading & Market Making)**

**Objective:** Assess potential market manipulation, trade execution anomalies, and compliance with regulatory frameworks (e.g., SEC, FINRA) in Citadel Securities’ trading activities.

**Scope:** Review algorithmic trading strategies, order flow dynamics, and execution quality across equities, options, and ETFs for the period [X]–[Y].

**Methodology:** Analyze trade logs, order books, and market data for patterns indicative of spoofing, layering, or front-running. Cross-reference with regulatory filings and internal controls.

**Deliverable:** Detailed report with findings, risk assessments, and remediation recommendations by [date].

**Confidentiality:** Restricted to authorized personnel. Disclosure prohibited without written consent.

*[End of Memo]*

*(Technical, concise, and actionable for internal forensic teams.)*

[NOTARIZED BY 2A AGENCY]