InsidersTradesSigma
Browse the detailed record of transactions filed by 조성환, Director. Officer active across 1 companies, notably 조이웍스앤코. In total, 8 disclosures have been logged. The latest transaction was filed on 4 May 2026 — Mixed. Regulator: DART (FSS). The full history is accessible without signup.
8 of 8 declarations
Jo Seong-hwan is a Board Member at Joyworks & Co, where he participates in strategic decision-making and overseeing the company's operations. His role is essential in ensuring that the organization adheres to its goals and values.