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%
Corporate Disclosure Fraud methodology →
EDGAR forms: 10-K · 10-Q · 8-K
recall 56% precision 8%
Pre-IPO Fraud methodology →
EDGAR forms: S-1 · Form D · 1-A
recall 72% precision 8% + content rule precision 0%
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Securities Anomalies

SEC/DOJ Heuristics

1,363 documents, 3 sources, 442.4MB, 1990–2026. 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, pre-ipo-fraud, corporate-fraud, affinity-fraud contains 1,363 documents clear
SEC 1,282 docs
SEC Litigation Releases / complaint 225 | 1990–2026 | 241.0MB
SEC Litigation Releases / information 1 | 2019 | 352KB
SEC Litigation Releases / judgment 25 | 2020–2026 | 22.2MB
SEC Litigation Releases / litigation release 748 | 1997–2026 | 48.2MB
SEC Press Releases / complaint 76 | 2010–2024 | 111.6MB
SEC Press Releases / press release 207 | 1998–2025 | 9.4MB
DOJ 81 docs
DOJ SDNY / indictment 1 | 2013 | 203KB
DOJ SDNY / press release 80 | 2013–2026 | 9.4MB
build 1d5f92c · 2026-08-25 · corpus snapshot pinned to this build