대성산업: directors' dealings · South Korea · DART (FSS)

Explore the full management transaction log of 대성산업, a publicly traded company based in South Korea. Shares are listed on KR KR, under the authority of DART (FSS). Operating in the Energy sector, 대성산업 has published 17 insider filings. Market capitalisation: €263.5bn. The latest transaction was reported on 13 May 2026 — Purchase. Among the most active insiders: 이은우. The full history is accessible without an account.