InsidersTradesSigma
Discover the complete record of transactions filed by 宋玉飞, Secrétaire du conseil d'administration. Insider active across 1 company, notably 山高环能. Aggregated, 2 reports have been published. Regulator: SSE / SZSE (CSRC). All data is accessible without signup.
2 of 2 declarations
Song Yufei is the company secretary of Shangaohuan Energy, where he plays a key role in corporate governance and communication between the board and shareholders. His expertise in compliance and regulation helps ensure transparency and accountability within the organization.