Sticking to the facts
If you want to get great data on a company then using the Company Facts API might be what you need. This article looks at the upgraded Company Facts API in edgartools
Dwight Gunning
Speedup jobs with Local Storage
How you can use Local Storage in edgartools to make your filing analysis jobs faster
Bug Hunting with XBRL Query
How to use the XBRL Query feature in edgartools to select and filter for specific values.
A new way to document code
Edgartools is already the easiest way to access SEC filings but can we make it easier to use? We explore a new way to document code
Release 4.0
Announcing the release of Edgartools 4.0, still the easiest way for extracting data and insights from SEC filings.
Starting edgartools Release 4
Formula 1 qualifying has nothing in common with vibe coding. Or does it? How I planned a major release of edgartools
Apple's missing 2001 10-K
Apple did not file a 10-K annual report in 2001. Or did they? Let's use edgartools and AI search to get to the bottom of this
Vibe coding an XBRL parser
How I wrote an XBRL parser for edgartools using Claude Code. Learn about Vibe Coding and how AI changes how you develop software in the future
Analyze Form 3 Filings with edgartools
Discover how SEC Form 3 filings reveal critical insights into corporate leadership's skin in the game. This deep dive explores how Python and the edgartools library can transform regulatory disclosures into actionable investment intelligence
SGML: Grandfather of HTML
If you've ever worked with HTML, XML, or even JSON, you're working with a descendant of SGML. But what exactly is SGML, and why should developers care about it in 2025?