Discover the full insider trade history of 후성, a listed equity based in South Korea. Shares trade on KR KR, under the authority of DART (FSS). Operating in the Basic Materials sector, 후성 has published 1 insider filings. Market capitalisation: €1,295.6bn. The latest transaction was disclosed on 5 March 2026 — Other. Among the most active insiders: 후성. Every trade is free.