InsidersTradesSigma
Explore the complete record of transactions filed by 홍덕화, Director. Insider active across 2 companies, notably 고영. Cumulatively, 1 filings have been published. The latest transaction was disclosed on 27 March 2026 (Purchase). Regulator: DART (FSS). The full history is free.
1 of 1 declaration
Hong Deok-hwa is a Board Member at 고영, a company specializing in advanced technologies. He contributes to strategic decision-making and the direction of the company, thereby supporting its growth and innovation.