Stephan Sonneville

Stephan Sonneville is a declared insider of Atenor, with filings sourced from FSMA. Between 12 August 2024 and 10 March 2025, the trades on record add up to 2 filings.

Every open-market trade on record is a purchase: 1 purchase worth €792k, and no sale. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. In 2025 alone, the filings show 1 purchase and no sales.

The latest filing, published on 14 April 2025, reports a transaction of €300k in Atenor. The clock since the last published purchase (4 April 2025) now reads 568 days. Every figure here comes from the filings published by FSMA and describes the past, not future prices; it is not investment advice.