InsidersTradesSigma
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Browse the detailed record of transactions filed by 이응섭, Chief Executive Officer. Officer active across 2 companies, notably 셀트리온. Cumulatively, 5 disclosures have been logged. Activity tracked since 27 April 2026. The latest transaction was disclosed on 27 April 2026 (Purchase). Regulator: DART (FSS). The full history is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
5 of 5 declarations
Lee Eung-seop is the Managing Director at Celltrion, where he is responsible for managing the company's operations and strategy. His role involves overseeing key projects and leading teams to achieve growth objectives. With expertise in the biopharmaceutical sector, he contributes to innovation and sustainability at Celltrion.