Discover the full record of transactions filed by 이시혁, Independent Director. Insider active across 3 companies, notably 프로티아. Aggregated, 17,943 reports have been recorded. History available since 4 March 2026. The latest transaction was filed on 4 March 2026 (Purchase). Regulator: DART (FSS). All data is free.
Lee Si-hyuk is an Independent Director at Protea, an innovative company in the biotechnology sector. He provides an external perspective and strategic advice to the company. His experience in the sector is valuable for shaping Protea's strategy.