InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the detailed record of transactions filed by 정성원. Officer active across 1 company, notably 삼성전자. Cumulatively, 9 disclosures have been published. Regulator: DART (FSS). All data is accessible without signup.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
9 of 9 declarations
정성원 is a declarant linked to 삼성전자. The file shows 5 filings in total, and the 5 sampled filings run from 2025-08-01 to 2026-03-03; the buy and sell amounts shown for these recent filings are 0 EUR each, with transactions of type Other.