Zhejiang Runyang New Material Technology Co., Ltd. belongs to the Chemicals sector. Filings by its managers are published through SSE / SZSE (CSRC). In the past year (18 October 2025 to 18 October 2026), 1 filing came from 1 insider.
Only sales appear on the open market, 1 sale in all totalling €4.4M, filed by 1 insider. 童晓玲 filed the largest sale, €4.4M, on 21 May 2026.
Compared with its exchange (533 companies, median 2 filings), a count of 1 filing is below the norm. Over the whole record (from 2022), the tally stands at no purchases and 7 sales.
Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification.
For comparison within the same sector, see the insider buying recorded at Culp Inc. Every figure here comes from the filings published by SSE / SZSE (CSRC) and describes the past, not future prices; it is not investment advice.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
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润阳科技 is a company specializing in the chemical and materials sector. It is listed on the XSHE market.
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