Discover the full record of transactions filed by 윤풍영, Director. Insider active across 1 company, notably SK텔레콤. Cumulatively, 17,943 filings have been logged. History available since 4 March 2026. The latest transaction was disclosed on 4 March 2026 (Purchase). Regulator: DART (FSS). All data is free.
Yoon Poong-young is a non-executive director at SK Telecom, where he provides expertise to advise on strategic decisions. His role is crucial in ensuring transparency and accountability within the company. With significant experience in the sector, he contributes to corporate governance and the strategic direction of SK Telecom.