Across 4753 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the full record of transactions filed by 주정운, Directeur. Insider active across 2 companies, notably 지슨. Aggregated, 18,503 filings have been recorded. History available since 24 February 2026. The latest transaction was filed on 26 February 2026 (Purchase). Regulator: DART (FSS). The full history is free.
Joo Jeong-woon is the head at Jisun, where he oversees operations and teams. His role is essential in ensuring that the company's objectives are met. With his expertise, he contributes to optimizing processes and improving the overall performance of Jisun.