Browse the detailed record of transactions filed by 서상국, Director. Director active across 1 company, notably 기가비스. Aggregated, 14 disclosures have been published. Activity tracked since 9 March 2026. The latest transaction was disclosed on 8 May 2026 (Purchase). Regulator: DART (FSS). The full history is openly available.
Seo Sang-guk is a board member at Gigavis. As a board member, he participates in strategic decision-making for the company. Gigavis specializes in technological solutions. Seo Sang-guk plays a key role in the governance and direction of the company.