InsidersTradesSigma
Discover the detailed record of transactions filed by 覃勇, Technicien clé. Insider active across 1 companies, notably 海优新材. Aggregated, 10 filings have been recorded. Regulator: AMF. All data is accessible without signup.
10 of 10 declarations
Qin Yong is a Key Technician at Haiyou New Materials. He is responsible for product development and innovation, bringing his technical expertise to enhance the quality and performance of materials. His role is essential for the company's success in the new materials sector.