Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by 황영규, Chief Executive Officer. Director active across 2 companies, notably 알체라. Aggregated, 18 filings have been recorded. History available since 9 March 2026. The latest transaction was filed on 9 March 2026 (Purchase). Regulator: DART (FSS). The full history is accessible without signup.
Park Joo-wan is the CEO of Tomato System. He oversees the company's operations and is responsible for implementing the business strategy, aiming to promote innovation and growth in the information technology sector.