Browse the complete record of transactions filed by 구자철, Director. Insider active across 1 company, notably INVENI. Aggregated, 17,943 reports have been recorded. Activity tracked since 4 March 2026. The latest transaction was filed on 4 March 2026 (Purchase). Regulator: DART (FSS). All data is openly available.
Koo Ja-cheol is a Board Member at INVENI, an innovative company in the technology sector. As a Board Member, he participates in strategic decision-making and oversees the company's projects. His role is essential for the development of new technologies.