Across 4753 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the detailed record of transactions filed by 백진우, Chairman & CEO. Insider active across 1 company, notably 동성케미컬. Cumulatively, 18,559 reports have been logged. Activity tracked since 24 February 2026. The latest transaction was disclosed on 26 February 2026 (Purchase). Regulator: DART (FSS). All data is openly available.
Baek Jin-woo is the CEO of Dong Sung Chemical. He leads the company with a focus on innovation and service improvement. His leadership is essential for achieving the company's strategic objectives. Dong Sung Chemical is a major player in the chemical industry.