Data Sources
Sawse prioritizes records that readers can inspect and that can be corrected when the underlying disclosure changes.
Source hierarchy
The hierarchy is simple: primary filings and issuer disclosures first; fund documents, insider reports, ownership records, and tagged financial facts next; licensed market data and crypto-market reference data as context; secondary summaries only when they help readers understand the record. This matters because a filing, Form 4, 13F, or fund document is easier to inspect and correct than a rewritten market summary.
Public filings and issuer records
Sawse relies on SEC EDGAR filings, issuer disclosures, company financial statements, Form 4 insider transaction reports, 13F ownership filings, ETF prospectuses, fund reports, and issuer-published fund information where available. Filing language, reported financial facts, share counts, transaction dates, roles, and ownership records should come from those primary records whenever possible.
Market and ETF data
Quote fields, trading context, AUM, flows, premium or discount context, and related market fields may appear when symbol coverage, licensing, and freshness checks allow display. These fields can be delayed, corrected, incomplete, or unavailable, so they are context for research rather than a guarantee of real-time market state.
Crypto-market context
BTC reference data and digital-asset context may be used for companies and ETF wrappers whose economics depend on Bitcoin or crypto-market activity. That context helps explain exposure, treasury value, mining economics, exchange revenue, custody, flows, and wrapper mechanics. It is not a trading instruction.
Missing or restricted data
Sawse does not display a number just because a page would look better with one. Missing, stale, delayed, restricted, or corrected fields may be hidden, labeled, or updated when the underlying record changes. When two sources conflict, the primary record wins unless Sawse explains why another record is more appropriate.