InsidersTradesSigma
Browse the complete record of transactions filed by 童琳, Cadre supérieur. Director active across 1 company, notably 四方光电. In total, 3 filings have been logged. Regulator: SSE / SZSE (CSRC). The full history is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
3 条申报中的 3 条
Tong Lin is a senior executive at Sifang Optoelectronics. In this role, she is responsible for managing operations and the company's strategy. Her expertise in the electronics sector contributes to growth and innovation at Sifang Optoelectronics.