SEC 8-K Filings Can Be Queried as Structured Data to Monitor Company Events

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US public companies must file an 8-K with the SEC within four business days of any material event, such as an acquisition, executive departure, cybersecurity breach, or bankruptcy. Each 8-K is tagged with standardized item codes defined by the SEC, allowing investors to identify the type of event without reading the full document. The SEC's EDGAR submissions API exposes these item codes as metadata, enabling structured queries across multiple company tickers. A developer has built a feed tool on top of this API that lets users monitor a watchlist of companies for high-signal filings, priced at $0.01 per company report. The same developer maintains related feeds for insider trades, fund holdings, and funding rounds, all sourced directly from EDGAR.

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