Across 8 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by 장복만, Président. Insider active across 1 company, notably 동원개발. Cumulatively, 24 disclosures have been recorded. History available since 4 March 2026. The latest transaction was filed on 4 May 2026 (Purchase). Regulator: DART (FSS). The full history is free.
Jang Bok-man is the Chairman of Dongwon Development, where he oversees the company's operations and strategies. His role is essential in ensuring process efficiency and achieving organizational goals, thereby contributing to Dongwon Development's growth.