Our Rule 10b5-1 Plan Database is a comprehensive database made up of plan information disclosed in Form 4/5s, Form 144s, and other EDGAR filings, such as 10-Q, 10-K, etc. Our data includes plan adoption dates starting in 2016.
The database also improves on the trade-level reporting by including disclosures and transactions by related entities (e.g. family trusts), and by matching Form 4 and Form 144 transactions to their corresponding plans.