Browse the detailed record of transactions filed by 宋侃, Secrétaire du Conseil d'Administration. Insider active across 1 company, notably 正海磁材. In total, 8 filings have been recorded. Regulator: SSE / SZSE (CSRC). All data is openly available.
Song Kan is the Board Secretary and Vice General Manager of Zhenghai Magnetic Materials. He plays a key role in communication between the board and management, ensuring transparency and compliance in operations.