SEC form field guide
Schedule 13D/G
Significant beneficial ownership above 5%, with active versus passive intent.
When it is filed
Filed after crossing applicable ownership thresholds, with amendments when material changes occur.
What it is useful for
Activist monitoring, ownership changes and control-signal research.
What it contains
01Reporting persons
02Ownership percentage
03Source of funds
04Purpose or intent
Data & API considerations
13D and 13G have different intent and eligibility; group relationships and amendments need entity resolution.
Preserve accession numbers, amendments and source anchors so transformed data remains traceable.
Educational information only; not legal or filing advice.
Choose with evidence