InsidersTradesSigma
Explore the complete record of transactions filed by 任光雷, 董事. Officer active across 1 company, notably 美瑞新材. Cumulatively, 1 disclosures have been recorded. Regulator: SSE / SZSE (CSRC). All data is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Ren Guanglei is a board member at Meirui New Materials. With a strong background in the materials sector, he focuses on optimizing operations and innovation. Ren is known for his ability to develop effective solutions that meet market needs.