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SEC Form 4 Insider Trades Lookup
x402
SEC Form 4 Insider Trades Lookup is a paid API for AI agents from api.marketintelligenceapi.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-11).
Returns insider buying and selling activity for a US stock ticker from SEC Form 4 filings, including open-market trades, 10b5-1 plan flags, per-insider totals, and a directional signal.
Price / call$0.005
Success—
StatusUnknown
How this service works
Insider trades of a US stock from SEC Form 4 ($0.005): insider buying and selling by executives, directors and 10% owners over days=1-365, open-market buys and sales in USD, 10b5-1 plan share, per-insider totals and a signal (CLUSTER_BUYING, NET_BUYING, PLANNED_SELLING, NET_SELLING). Use before trading a stock.
Output
A structured JSON response containing open-market insider buys and sells in USD, 10b5-1 plan indicators, per-insider trade totals broken down by executive/director/10% owner, and an overall directional signal (CLUSTER_BUYING, NET_BUYING, PLANNED_SELLING, or NET_SELLING) for the requested look-back period.
Example use cases
Pre-trade insider sentiment check
“I'm thinking about buying NVDA — can you pull the last 60 days of SEC Form 4 insider trades and tell me whether insiders are cluster buying, net selling, or just doing 10b5-1 plan sales?”
Spotting executive cluster buying
“Are any executives or major shareholders doing unusual cluster buying in RIVN right now? Check insider trades from Form 4 filings over the past 30 days.”
Screening for planned insider selling
“Before I go long on META, check if any insiders have been selling via 10b5-1 plans in the last 180 days and show me the per-insider totals.”
Technical details
Endpoint
GEThttps://api.marketintelligenceapi.com/api/v1/sec/insider-trades/:symbol?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to check whether company insiders (executives, directors, 10%+ owners) are buying or selling a US-listed stock before making a trading decision. It is purpose-built for SEC Form 4 data with pre-computed signals and 10b5-1 plan tagging, making it faster than parsing raw EDGAR filings yourself. Prefer it over generic news sentiment or analyst rating endpoints when you want regulated, disclosed insider activity as a trading signal.
Side effects
- Invalid or non-existent ticker symbol returns an error or empty result
- Days parameter outside 1-365 range may be rejected or clamped
- No Form 4 filings in the look-back window returns empty trades list
- Rate limiting or payment failure returns 402 or 429 error
- Ticker for a non-US stock (e.g. foreign-listed) may return no SEC data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Tags
x402
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