{"slug":"agents-x402stock-xyz-api-v1-form-144-547413","title":"Market-wide recent Form 144 insider intent-to-sell notices across all US issuers","host":"agents.x402stock.xyz","method":"GET","resource":"https://agents.x402stock.xyz/api/v1/form-144","category":"market","description":"Market-wide recent Form 144 insider intent-to-sell notices across all US issuers — who is filing to sell, before the Form 4 confirms it. Per notice: ticker, issuer, insider, shares to be sold, aggregate market value, and approximate sale date. Tune the window with `?days=` (max 90) or `?startdt`/`?e","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":8,"reported_payers_30d":3,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"properties":{"days":{"default":14,"exclusiveMinimum":0,"maximum":90,"type":"integer"},"enddt":{"pattern":"^\\d{4}-\\d{2}-\\d{2}$","type":"string"},"limit":{"default":20,"exclusiveMinimum":0,"maximum":50,"type":"integer"},"startdt":{"pattern":"^\\d{4}-\\d{2}-\\d{2}$","type":"string"}},"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Market-wide recent Form 144 insider intent-to-sell notices across all US issuers — who is filing to sell, before the Form 4 confirms it. Per notice: ticker, issuer, insider, shares to be sold, aggregate market value, and approximate sale date. Tune the window with `?days=` (max 90) or `?startdt`/`?enddt`, and `?limit=` (max 50). Proposed sales, not executed. From SEC EDGAR. From x402stock","last_updated":"2026-09-10T00:11:48.618Z","schemes":["exact"]}