涂剑成

涂剑成 (senior executive) discloses dealings in 洪城环境 to SSE / SZSE (CSRC). Over a trading history stretching from 19 June 2025 to 2 November 2026, the count stands at 3 filings.

The open-market record consists of 3 sales worth €82k, with no purchase. 2026 to date brings no purchases and 2 sales.

The newest entry dates from 2 November 2026: an open-market sale of €116, in 洪城环境. Half of the filings or more reach the SSE / SZSE (CSRC) feed on the day of the trade. Until a filing is published, the market cannot know about the trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Every figure here comes from the filings published by SSE / SZSE (CSRC) and describes the past, not future prices; it is not investment advice.