InsidersTradesSigma
Browse the detailed record of transactions filed by Sibylle OPFERMANN, Administratrice. Director active across 1 companies, notably Compagnie de Saint-Gobain. In total, 5 reports have been recorded. Total volume traded: €87k. The latest transaction was disclosed on 15 December 2023 — Cession. Regulator: AMF. The full history is openly available.
5 of 5 declarations
Sibylle Opfermann is a board member representing employee shareholders at Compagnie de Saint-Gobain. She advocates for employee interests at the board level, contributing to balanced governance. Her role is essential in ensuring fair representation of stakeholders.