Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by 이성구. Officer active across 1 company, notably 안트로젠. In total, 11 disclosures have been published. Regulator: DART (FSS). The full history is accessible without signup.
이성구 is a declarant linked to 안트로젠. He has 10 filings in total, and the sampled recent filings cover the period from 2021-05-20 to 2025-12-24; their modal transaction nature is Other.