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AnswerPool SEC Insider Activity Summary
x402
AnswerPool SEC Insider Activity Summary is a paid API for AI agents from answerpool.io, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Returns a rolled-up summary of insider buying and selling activity for a single issuer over a chosen time window, including total buy/sell/net USD, filing count, distinct insider count, and largest transactions.
Price / call$0.005
Success—
StatusUnknown
How this service works
AnswerPool turns SEC EDGAR, the Federal Register, USAspending, NIH, BLS and OpenAlex into structured JSON answers that AI agents and developers fetch in one call. 69 endpoints free, no account; derived analyses $0.02–$0.05 per call by card credits or USDC (x402). MCP server, full provenance.
Output
A single JSON object containing the issuer's CIK, ticker, company name, as-of timestamp, window length in days, number of filings, number of distinct insiders, aggregate buy USD, aggregate sell USD, net USD (buy minus sell), largest single buy USD, and largest single sale USD. Useful as a lightweight net-buying signal before fetching full transaction-level detail.
Example use cases
Pre-investment insider sentiment check
“Before I look deeper into Intel, can you pull me a 60-day insider activity summary for them — specifically net buying versus selling in dollars and how many distinct insiders were involved?”
Earnings-season insider signal scan
“It's earnings season — quickly check if company insiders at Tesla have been net buyers or net sellers over the past 30 days, and tell me the size of the largest single insider buy.”
Regulatory filing alert follow-up
“I just saw some insider filings mentioned for Pfizer — can you summarize all their insider transaction activity over the past 90 days, including total buy USD, sell USD, and how many different insiders filed?”
Technical details
Endpoint
GEThttps://answerpool.io/v1/sec/insider/summaryWhen to prefer
Choose this endpoint when you need a fast, cheap ($0.005) net-buying signal for a single issuer before committing to pulling full transaction-level insider data. It is ideal for screening or alerting workflows where you only need aggregate buy/sell/net totals, filing counts, and largest transaction sizes — not individual transaction lines. Prefer the AnswerPool Insider Screen endpoint if you need market-wide screening across multiple issuers or want to filter by transaction code, owner role, or minimum USD at the individual trade level.
Side effects
- Unknown CIK or ticker returns an error or empty result
- Window_days parameter out of supported range causes validation error
- No insider activity in the window returns zero values for all monetary fields
- Rate limiting or payment failure (x402) if USDC micropayment is not properly handled
- Stale index data if filings were very recently submitted to EDGAR
Output
Schema · Response
{
"type": "json",
"example": {
"cik": "0000096223",
"as_of": "2026-08-31T14:00:00Z",
"ticker": "JEF",
"buy_usd": 4500000,
"company": "JEFFERIES FINANCIAL GROUP INC.",
"filings": 3,
"net_usd": 4500000,
"sell_usd": 0,
"window_days": 30,
"largest_buy_usd": 1500000,
"index_started_at": "2026-08-27T00:00:00Z",
"largest_sale_usd": 0,
"distinct_insiders": 3
}
}Tags
x402
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