SEC EDGAR Downloader

sec-edgar-downloader is a Python package designed for efficiently downloading company filings from the SEC EDGAR database. Currently at version 5.1.0, it underwent a full rewrite in 5.0.0 to leverage the SEC's official EDGAR API and integrates formal rate-limiting using `pyrate-limiter` to comply with SEC fair access policies (10 requests per second). The library actively maintains support for recent Python versions and has a consistent release cadence with new features and fixes.