Retirement of RPNA 4.0 Legacy Data

RPNA 4.0 was officially discontinued by RavenPack in 2022. Now that the majority of clients have successfully transitioned, we will be fully retiring the legacy database from WRDS.

WRDS will retire legacy RPNA 4.0 web queries on Monday, September 8, 2025. The RPNA 4.0 files will remain available until October 6, 2025. Please migrate to RPA 1.0 web queries and data to ensure continued access and support.