Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by 윤정기, Executive. Director active across 2 companies, notably 디알텍. Aggregated, 21 disclosures have been published. Regulator: DART (FSS). The full history is openly available.
Companies and markets linked to 윤정기
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
윤정기 is a dirigeant linked to 디알텍, listed on XKRX. The file shows 20 total filings, and the sampled recent filings cover the period from 2021-02-26 to 2026-04-30, with mixed transaction types; the reported buy and sell amounts are both €0.