Across 4753 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the full record of transactions filed by 장소용, Director. Officer active across 2 companies, notably 셀트리온. Aggregated, 18,471 disclosures have been recorded. Activity tracked since 24 February 2026. The latest transaction was disclosed on 26 February 2026 (Purchase). Regulator: DART (FSS). All data is accessible without signup.
Jang So-yong is a Board Member at Celltrion, where he participates in the governance and strategy of the company. His role involves overseeing operations and making strategic decisions to ensure growth and sustainability at Celltrion. With significant experience in the sector, he plays a key role in guiding the company's policies.