Central index key
The observed, reported, measured, or estimated central index key for an organisation, on the basis and date stated by the source. Source-specific scale, direction, threshold, period, and model semantics belong on the coverage edge where applicable.
Sources that carry it
2 sourcesPublic governmental filer-submissions product delivered as an unauthenticated per-CIK JSON API and the same product's nightly submissions.zip archive. It exposes filer identity and classification, contact/address metadata, former names, tickers and exchanges, compact current filing-history scalar arrays, references to additional historical JSON files, and the corresponding historical filing-metadata arrays. Filing documents, exhibits, XBRL facts, and filer submission/status workflows are outside this Source.
One public investment-adviser registry Source combining IAPD arbitrary firm/representative lookup with current XML compilations and historical Form ADV Part 1 CSV archives. Exact scalar leaves cover firm and representative identity, registrations, offices, owners/executives, affiliations, employment, business activities, filing pins, and disclosure indicators. Private-residence location/contact leaves and document bodies are excluded.
Questions it helps answer
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