Cubesphere Insider
SEC insider filings as clean economic events - Form 4 trades, Form 144 notices, 13D/G stakes.
| Endpoint | https://mcp.cubesphere.xyz/mcp (streamable-http) |
|---|---|
| Registry version | 0.1.0 |
| Now | 4 tools · grade A (100) · pin ts_844ac08ab66ca7dd254fb525187b71d3 · protocol 2025-06-18 |
| First / last listed | 2026-11-12 00:29 UTC / 2026-11-12 00:29 UTC |
| Grade over time | 2026-11-12: A (100), 4 tools |
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Tools: search_insider_events get_company_timeline get_activist_stakes get_sale_notices
search_insider_events | Search interpreted insider-trading events from SEC Form 4 filings. Each event classifies raw filing rows into economic meaning (OPEN_MARKET_BUY vs EQUITY_AWARD vs TAX_WITHHOLDING_ONLY etc.), separating discretionary trades from compensation noise. Supports filtering by ticker, event type, minimum USD value, and time, with cursor pagination. Form 4 only - for 13D/G stakes or Form 144 sale notices u params: ticker, event_type, since, min_value, cursor, limit |
get_company_timeline | Get one merged, time-ordered feed of SEC insider activity for a company: Form 4 events, Schedule 13D/13G stake filings, and Form 144 sale notices, distinguished by the source_form field (form4 | sc13 | form144). The limit applies after merging, so companies with heavy Form 4 activity can crowd out 13D/G and 144 rows - use the dedicated tools for those. Unknown tickers fail with an error (404). Dat params: ticker*, limit |
get_activist_stakes | Get Schedule 13D/13G beneficial-ownership filings (activist and 5%+ large-holder stakes) for one company - ticker is required. Returns one row per filing with filer names and the maximum reported percent of class; detailed item narrative text is not included. event_revision is always null for these forms (a fact of the form, not missing data). Data delayed 24 hours (known_at); recent filings only. params: ticker*, limit |
get_sale_notices | Get Form 144 notices of proposed insider sales for one company - ticker is required. shares_to_sell and aggregate_market_value are as-filed intentions announced before the sale, not executed trades - the matching Form 4 sale, if any, typically follows about a day later. event_revision is always null for this form. Data delayed 24 hours (known_at); recent filings only. params: ticker*, limit |
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