王海斌

王海斌 (chief executive) discloses dealings in 德石股份 to SSE / SZSE (CSRC). The record holds 6 filings, for trades running from 20 March 2023 to 17 September 2025.

Every open-market trade on record is a sale: 6 sales worth €882k. 2025 to date brings no purchases and 2 sales.

On 17 September 2025 came the latest disclosure, an open-market sale for €45k in 德石股份. The median gap between trade and publication is zero days: most filings appear on the same day. That lag is the time during which only the insider knows about the trade. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. This summary is built from SSE / SZSE (CSRC) disclosures alone and does not predict where the share price will go.