Insidergraph
SEC insider intelligence: trades, 8-K events, planned sales, activist stakes - one entity graph.
Connect it
Settings → Connectors → Add custom connector
URL: https://api.insidergraph.com/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://api.insidergraph.com/mcp{
"mcpServers": {
"insidergraph": {
"url": "https://api.insidergraph.com/mcp"
}
}
}claude mcp add --transport http insidergraph https://api.insidergraph.com/mcp{
"servers": {
"insidergraph": {
"type": "http",
"url": "https://api.insidergraph.com/mcp"
}
}
}11 tools, verified live
cluster_buysread-onlyFind issuers where multiple distinct insiders independently bought with their own money (open-market buy: code P, acquisition, not derivative, price above zero, not offset in the same filing by the same shares at the same price) inside a window of transaction dates - a signal raw EDGAR cannot answer. Sorted by total value.
company_profileread-onlySTART HERE for any company question: one call returns the full insider picture for a ticker or company name - current 5%+ stakeholders (13D/13G), insider buy/sell activity (Form 4), announced sales (Form 144), and recent material events (8-K). Every row links its SEC filing; next_tools names the tool for each deeper question.
describe_coverageread-onlyOrientation: what this server covers RIGHT NOW - per-feed live date ranges (coverage deepens daily toward the backfill horizon), your access tier, and an example question per tool. Call this first when unsure what to ask or whether a date range is covered.
find_companyread-onlyResolve any company identifier to its EDGAR identity: ticker in any format (AAPL, NASDAQ:AAPL, $NVDA, BRK.B), company name, CIK number, US ISIN, or CUSIP. Returns ranked candidates with name, ticker, and CIK. Use it when unsure of the exact ticker before calling the search tools.
get_insider_tradesread-onlySearch normalized insider transactions from SEC Forms 3/4/5 (US public companies). Returns rows with pre-computed value_usd and a quote-ready summary string with the SEC filing link. footnote_level says where a row's footnotes live: transaction - in the row's footnotes; filing - not linked to the row yet, the filing's footnotes are in filing_footnotes once per accession.
get_material_eventsread-onlySearch SEC 8-K material corporate events (bankruptcies, restatements, officer departures, delistings, cyber incidents, earnings, M&A...) normalized to item codes, with SEC filing links.
get_planned_salesread-onlySearch SEC Form 144 notices - insiders' PROPOSED sales of restricted/control stock, filed BEFORE the sale executes (the Form 4 reports execution after). A leading indicator: announced-but-not-yet-executed insider selling, with broker and approximate sale date.
get_stakesread-onlySearch 5%+ beneficial-ownership stakes from Schedules 13D/13G. 13D = ACTIVE intent (activists, acquirers - market-moving); 13G = passive. Latest filing per (issuer, holder) wins, so results are current stakes; superseded history stays in the archive.
list_recent_filingsread-onlyThe firehose: recently ingested filings across ALL feeds (Forms 3/4/5, 8-K, 144, Schedules 13D/13G) with acceptance timestamps and SEC filing links, newest first. Use to see what just came in.
planned_vs_executedread-onlyCross-feed signal: pair each Form 144 notice (an insider's ANNOUNCED sale) with the seller's actual Form 4 sale executions - same person, exact CIK identity, matched inside the notice's factual Rule 144 validity window (90 days from filing). Surfaces execution ratios and, most notably, announced-but-never-executed sales: insiders whose notice expired with no sale. Raw EDGAR cannot answer this in o
trades_before_eventsread-onlyCross-feed signal: for issuers that filed a material 8-K event, show SEC Form 4 insider transactions in the N days BEFORE the event - e.g. insider selling before a bankruptcy, restatement, or delisting. Joins two feeds through the shared entity graph; raw EDGAR cannot answer this in one query.
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