Checked against the source by a first reader, then confirmed independently by a second reader who fetched the source without seeing the first reader's notes (Independent review agent (Claude Sonnet), blind second pass from passage text and citation only, no repository access, 2026-11-04).
Found just before the Results of Operations Summary section, in the Transformation bullets. Exact match: "Using Generative AI to enhance detection of unauthorized trading activity to improve FX trade surveillance in Markets". Citigroup's own filing.
How to cite this passage
Citigroup, “Citigroup Inc. Form 10-Q, quarter ended March 31, 2025”, SEC EDGAR, 2025-05-08, at Management’s Discussion and Analysis, Transformation, Progress. https://www.sec.gov/Archives/edgar/data/831001/000083100125000086/c-20250331.htm Archived at https://the-ai-record.com/passages/citigroup-generative-ai-detect-unauthorized-trading-fx-2025