Across 4753 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by 윤상현, Executive. Officer active across 5 companies, notably 콜마홀딩스. In total, 18,559 filings have been recorded. History available since 24 February 2026. The latest transaction was disclosed on 26 February 2026 (Purchase). Regulator: DART (FSS). The full history is openly available.
Yoon Sang-hyun is an executive at 콜마홀딩스. While specific details about his roles are not provided, he is involved in the management of the company, which is active in the health and cosmetics sector. Yoon Sang-hyun contributes to the innovation and improvement of the products offered by the company.