InsidersTradesSigma
Browse the full record of transactions filed by 곽윤창, Directeur. Director active across 2 companies, notably 대진첨단소재. In total, 5 disclosures have been published. The latest transaction was disclosed on 5 March 2026 — Sale. Regulator: DART (FSS). All data is free.
5 of 5 declarations
Kwak Yoon-chang is an Executive Director at Daijin Advanced Materials, where he is involved in project management and strategic development. His expertise is crucial for the success of Daijin Advanced Materials.