EDGAR

Screen filing post-event price performance

Analyze stock price performance after SEC EDGAR filings. Returns individual filing records with pre-computed price returns at +1, +3, +7, and +30 days after the filing date, plus aggregate statistics (average, median, % negative, best, worst) across all matching filings. Combine company-level filters (sector, industry, market cap, exchange) with filing filters (form type, date range).

Credit cost: 10

get/edgar/screen-performance

Request

  • Base URL: https://api.signal8.ai/api/v1/public
  • URL: https://api.signal8.ai/api/v1/public/edgar/screen-performance
  • Auth: API key in header X-Api-Key

Query parameters

formTypesstring

Comma-separated form types (e.g. "S-1", "10-K,10-Q", "8-K", "S-3,424B5").

dateFromstring

Start date filter (YYYY-MM-DD).

dateTostring

End date filter (YYYY-MM-DD).

sectorstring

Filter by sector (e.g. "Healthcare", "Technology").

industrystring

Filter by industry (e.g. "Biotechnology", "Software - Application").

exchangestring

Filter by exchange (e.g. "NASDAQ", "NYSE", "AMEX").

minMarketCapnumber

Minimum market cap in USD.

maxMarketCapnumber

Maximum market cap in USD.

sortBystring

Sort field (default: filing_date).

sortOrderstring

Sort direction (default: desc).

pageinteger

Page number, 1-indexed (default: 1).

pageSizeinteger

Results per page (default: 25, max: 100).

Response

Filing performance records with aggregate statistics

object required

Changes

No recorded changes to this operation across all 1 revision of this API.