InsidersTradesSigma
Discover the detailed record of transactions filed by ALBERTO POLANCO BLANCO. Officer active across 1 company, notably Promotora de Informaciones, S.A.. Cumulatively, 1 reports have been logged. History available since 12 May 2026. The latest transaction was filed on 12 May 2026 (Other). Regulator: CNMV. The full history is openly available.
1 of 1 declaration