InsidersTradesSigma
Across 3 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Explore the full record of transactions filed by 周建华, Director. Officer active across 3 companies, notably 德科立. Aggregated, 6 reports have been published. Activity tracked since 24 September 2021. The latest transaction was disclosed on 20 August 2026 (Sale). Regulator: SSE / SZSE (CSRC). The full history is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
6 of 6 declarations
Zhou Jianhua is a board member, senior executive, and key personnel at Dekeli. In these roles, he is involved in strategic leadership and technological innovation for the company. His expertise is essential for the development of advanced solutions.