{"slug":"x402-filings-datalayer-workers-dev-v1-sec-insider-trading-30c638","title":"Real insider conviction from SEC Form 4 filings","host":"x402-filings.datalayer.workers.dev","method":"GET","resource":"https://x402-filings.datalayer.workers.dev/v1/sec/insider-trading","category":"code","description":"Real insider conviction from SEC Form 4 filings. Classifies every transaction by its one-letter code, so an RSU vest is not reported as an insider buy and the automatic tax withholding that follows is not reported as a sale. Returns only codes P and S — the trades where someone chose to move money a","price_listed":0.02,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":2,"reported_payers_30d":2,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"cik":"0000320193","end":"2026-08-15","informativeOnly":true,"limit":10,"start":"2026-05-01","ticker":"AAPL"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"cik":{"description":"SEC CIK, zero-padded or not. Use when the ticker is ambiguous.","examples":["0000320193"],"type":"string"},"end":{"description":"ISO date, inclusive. Defaults to today.","examples":["2026-08-15"],"type":"string"},"informativeOnly":{"description":"Return only open-market buys and sales (codes P/S). Default true.","examples":[true],"type":"boolean"},"limit":{"description":"Max filings to read, 1-25. Default 10.","examples":[10],"type":"integer"},"start":{"description":"ISO date, inclusive. Defaults to 90 days ago.","examples":["2026-05-01"],"type":"string"},"ticker":{"description":"US ticker, e.g. AAPL. Either ticker or cik is required.","examples":["AAPL"],"type":"string"}},"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Real insider conviction from SEC Form 4 filings. Classifies every transaction by its one-letter code, so an RSU vest is not reported as an insider buy and the automatic tax withholding that follows is not reported as a sale. Returns only codes P and S — the trades where someone chose to move money at the market price — plus cluster-buy detection when several insiders buy the same issuer within a window. Query by ticker or CIK.","last_updated":"2026-10-08T06:25:54.958Z","schemes":["exact"]}