Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by IHC. Officer active across 2 companies, notably 두올. In total, 10 filings have been recorded. Regulator: DART (FSS). All data is free.
IHC is a declarant linked to 두올 on XKRX. It has 9 filings in total, and in the recent filings available, the observed activity consists of purchases, with a range from 2021-03-09 to 2026-04-30.