Explore the detailed record of transactions filed by 윤호성, 董事长兼首席执行官. Insider active across 2 companies, notably 캐스텍코리아. Aggregated, 84 reports have been logged. History available since 26 February 2026. The latest transaction was filed on 9 April 2026 (Purchase). Regulator: DART (FSS). All data is free.
Companies and markets linked to 윤호성
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Yoon Ho-sung is the chairman & CEO of Cast Tech Korea, a company specializing in information technology. He oversees operations and develops strategies to ensure growth and innovation. His leadership is essential for the company's success.