InsidersTradesSigma
Browse the complete record of transactions filed by 周冠辰, Personnel technique clé. Insider active across 1 companies, notably 元琛科技. Aggregated, 1 reports have been recorded. Regulator: AMF. All data is openly available.
1 of 1 declaration
Zhou Guancheng is key technical personnel at Yuancheng Technology. He is responsible for developing new technologies and innovation within the company. His technical expertise is crucial for maintaining the competitiveness of Yuancheng Technology.