Pump-and-Dump methodology →
EDGAR forms: S-8 · S-1 · 424B · 8-K · 4 · SC 13D/G · Form 10 · 15-12G
recall 69% precision 12% + content rule precision 50%
Affinity Fraud methodology →
EDGAR forms: Form D
recall 58% precision 2%
Market Manipulation methodology →
EDGAR forms: SC 13D/G · 13F
recall 53% precision 9% + content rule precision 11%
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Securities Anomalies

SEC/DOJ Heuristics

1,731 documents, 3 sources, 594.3MB, 19902026. Filtered to securities-fraud signals (pump-dump · unregistered · ticker · manipulation · reverse-merger · boiler-room · shell · microcap · penny-stock · insider).

Selected scheme types: pump-and-dump, market-manipulation, affinity-fraud contains 1,731 documents clear
SEC 1,651 docs
SEC Litigation Releases / complaint 293 | 1990–2026 | 325.2MB
SEC Litigation Releases / information 1 | 2019 | 352KB
SEC Litigation Releases / judgment 35 | 2003–2026 | 26.1MB
SEC Litigation Releases / litigation release 959 | 1997–2026 | 61.7MB
SEC Press Releases / complaint 115 | 2010–2024 | 159.8MB
SEC Press Releases / press release 248 | 1998–2025 | 11.0MB
DOJ 80 docs
DOJ SDNY / indictment 2 | 2013–2014 | 943KB
DOJ SDNY / press release 78 | 2013–2026 | 9.3MB
build b23a6a8 · corpus snapshot pinned to this build