{"uid":"cap_Q2bEB_qY16QESN6xKToi7","slug":"df-market-intelligence-insider-cluster-buying-signal-0d1ab97f","name":"DF Market Intelligence – Insider Cluster Buying Signal","description":"Stocks where several different insiders bought shares on the open market in the same window — one of the strongest public insider signals. Ranked by number of insiders and dollar value.","url":"https://df-data-agent.vercel.app/api/v1/insider/clusters?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"days":{"type":"integer","description":"Window in days, 1-90, default 14"},"min_insiders":{"type":"integer","description":"Minimum distinct buyers, 2-10, default 2"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Z0J7CmQKh5hWQps94NenQ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns stocks where multiple insiders independently bought shares on the open market within the same time window, ranked by number of distinct insider buyers and total dollar value.","exampleAgentPrompt":"Show me stocks where at least 3 different insiders bought shares on the open market in the last 30 days, ranked by the number of buyers and total dollar value — I want the strongest clustered insider buying signals.","exampleUseCases":[{"title":"Screening for high-conviction insider clusters","prompt":"Find me stocks where at least 3 distinct insiders bought shares in the last 30 days — rank them by the number of buyers so I can spot the highest-conviction situations."},{"title":"Short-window insider momentum scan","prompt":"What stocks had multiple insiders buying in the past 7 days? I want to see any clusters forming right now, even if it's just 2 insiders minimum."},{"title":"Filtering out noise with high insider threshold","prompt":"Pull insider cluster data for the last 60 days but only show me stocks where at least 5 different insiders bought — I want only the most heavily coordinated buying signals."}],"resultDescription":"A ranked list of US stocks where multiple insiders made open-market share purchases within the specified time window, ordered by number of distinct insider buyers and total dollar value of purchases. Each record includes the stock ticker, insider count, and aggregate purchase value.","failureModes":["No clusters found for the given parameters — try widening the day window or lowering min_insiders","Invalid days value (must be 1–90) returns an error","Invalid min_insiders value (must be 2–10) returns an error","Data freshness lag if SEC Form 4 filings are delayed","Payment failure if x402 USDC balance is insufficient"],"whenToPreferThis":"Choose this endpoint when you need a high-signal insider sentiment screen specifically based on coordinated multi-insider buying rather than individual Form 4 transactions. It is superior to raw insider transaction feeds when you want to filter out noise and focus only on stocks with multiple distinct insiders acting in the same direction within a defined window — a widely recognized strong bullish signal.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T06:40:43.530Z","isFirstParty":false,"canonicalSlug":"df-market-intelligence-insider-cluster-buying-signal-0d1ab97f"}