Blog
Guides to European insider trading data: MAR Article 19 filings, national registers, and building on the Duceus API.
What Is a PDMR? MAR Article 19 in Plain English
Who counts as a PDMR under the EU Market Abuse Regulation, what they must report, how fast, and what a filing contains, with real disclosure lags from 15 registers.
UK Director Dealings API: PDMR Filings from the FCA's NSM in Python
How UK director dealings are published, why the FCA's National Storage Mechanism is hard to use as a data source, and how to get them as clean JSON in Python.
All articles
BaFin Directors' Dealings: Germany's Register Deletes Its History After 12 Months
How BaFin publishes German directors' dealings (Eigengeschäfte von Führungskräften), why the register only keeps twelve months, and how to read it without losing data.
Closely Associated Persons Under MAR: When a Spouse's or Holding Company's Trade Counts
Who is a person closely associated with a PDMR under MAR, why a quarter of European insider filings come from them, and how to separate them from the director's own deals.