out_sec10k__changelog_company_name
Return to SearchChangelog table tracking changes in the names each SEC 10-K filer has used.
- Most-recent data:
2023
- Processing:
Data is ready for use in analyses, but for practical reasons has not been denormalized and remains in narrow format.
- Source:
U.S. Securities and Exchange Commission (SEC) Form 10-K
- Primary key:
This table has no primary key.
Usage Warnings
PUDL does not currently update its copy of this data.
Additional Details
We use the company name reported in association with each name change block in the company information table to fill in the most recent value of company_name_new. Roughly 1,000 reported "name changes" in which the old and new names were identical have been dropped.
Columns
Identifier of the company in SEC database.
Date of last name change of the company.
Name of company prior to name change.
Name of company after name change.