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Filings

A collection of 12 issues

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?

Foreign bank annual reports

This article shows how to use edgartools to get Annual Reports for foreign banks, and filter filings for a specific industry

Different ways of getting SEC filings

Explore the different ways to get access to company filings using edgartools - the easiest way to navigate SEC filings

An almost fatal data bug

How a data change to the SEC filing indexes broke edgartools and how it was fixed

Lost in translation - the Honda and Nissan merger talks

Are the Japanese automakers Honda and Nissan planning to enter merger talks or were the news reports premature or misleading? Use edgartools to find out

A New Way to Think About SEC Filings

Discover how edgartools allows you to treat SEC filings as semantic data objects, dramatically simplifying how you access and process company filing data.

From Software to Crypto: The MicroStrategy Playbook

Michael Saylor transformed his software company MicroStrategy in one of the largest holders of bitcoin in the world. Has he discovered the "infinite money glitch"?

Using Pydantic AI and Edgartools for investigations

Using Pydantic AI and Edgar Tools to investigate corporate actions by looking through their 8-K filings

8-K summaries with Pydantic AI

Use Pydantic-AI and Edgartools to extract information and create company news summaries from company 8-K filings