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36,843 entity pages in four directories
Every entity page on ko.io, A to Z. Each page is built from SEC filings or congressional disclosures and links back to its source.
Stocks
17,570 company pages
Company pages: price, 13F ownership, insider activity and filings.
SEC EDGAR · market data
Institutions
13,119 filer pages
Every 13F filer with a profile: holdings, quarter changes, filing history.
SEC EDGAR · 13F-HR
Insider Activity by Company
5,905 company pages
Officers, directors and 10% owners trading each company, from Form 4.
SEC EDGAR · Form 4
Congress trading
249 members
House and Senate members with STOCK Act periodic transaction reports.
House & Senate disclosures
One alphabetical list of every tracked member, with chamber.
All members A-Z