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SEC Form 4 Insider Cluster Search
x402
SEC Form 4 Insider Cluster Search is a paid API for AI agents from api.govparse.io, paid per call via x402, $1.25/call, status unknown (last checked 2026-09-13).
Searches SEC Form 4 filings to find issuers where multiple corporate insiders bought or sold shares in the same direction within a trailing 30- or 90-day window.
Price / call$1.25
Success—
StatusUnknown
How this service works
Where are corporate insiders buying or selling as a cluster? Search SEC Form 4 clusters — issuers where several distinct officers/directors/10%-owners transacted the same direction in a trailing 30- or 90-day window (buy=accumulation, sell=distribution). Filter by ticker, direction, window, minimum insiders, minimum value, or exchange. Returns issuer ticker/company/exchange, insider count, and total shares/value. Public SEC filings as filed — observational, not advice.
Output
Returns a list of issuer records where a cluster of insiders transacted in the same direction within the specified window. Each record includes the issuer ticker, company name, listing exchange, the number of distinct insiders in the cluster, total shares transacted, and total dollar value. Results are paginated and sortable by insider count, total value, transaction count, or last transaction date.
Example use cases
Spotting coordinated insider accumulation
“Find me stocks where 3 or more insiders have all been buying shares over the last 90 days, with a combined value of at least $500,000 — I want to see which companies have the strongest insider conviction buying right now.”
Screening for insider distribution signals
“Which NYSE-listed companies have had at least 4 distinct insiders selling shares in the past 30 days? Show me the ones with the highest total dollar value sold first so I can flag potential distribution patterns.”
Monitoring a specific ticker for insider clusters
“Has there been any coordinated insider buying or selling at TSM in the past 90 days? I want to know if multiple insiders transacted in the same direction and how much total value changed hands.”
Technical details
Endpoint
GEThttps://api.govparse.io/v1/insiders/clustersWhen to prefer
Use this endpoint when you need to detect coordinated insider behavior across multiple officers, directors, or 10%-owners at the same issuer — as opposed to individual Form 4 transactions. Prefer this over single-insider lookup APIs when your goal is to identify conviction clusters (accumulation or distribution) that may signal institutional-quality insider sentiment. Best suited for financial research agents, quant screens, or compliance tools that need to surface statistically notable insider activity patterns at scale.
Side effects
- Invalid window value (only 30 or 90 are supported) returns an error
- min_insiders below 2 may be rejected or return no results
- Ticker not found in SEC EDGAR returns empty result set
- Date in 'since' field with wrong format (non-YYYY-MM-DD) causes parse error
- Offset/limit exceeding cap of 100 rows returns an error
- No clusters matching the filter combination returns an empty array
- Exchange name misspelled returns empty results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object |
Tags
x402
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