EDGAR became available to filers on July 15, 1992, and as of May 6, 1996, all domestic publicly-held companies are required to submit financial information via EDGAR.

On July 1, 1998, EDGAR began a three-year modernization process that currently allows filers to submit official copies of information using more attractive and readable formats such as non-table HTML files (3.2 standard) and unofficial copies using PDF files.

EDGAR is also going through a restructuring process that will improve the ability to update information and access information on the EDGAR Web site.

Currently, every publicly-held company is listed in the EDGAR database.

EDGAR Database
Provides everything you need to know about EDGAR and company filings.

Modernizing EDGAR
Specific information regarding the modernization of EDGAR. Includes a time table documenting when new standards and formats will be implemented into EDGAR and provides rules and restrictions regarding online submissions.

Restructuring Changes to the EDGAR Database
Describes current projects being implemented to improve EDGAR.