No insider purchase over the last 90 days. The latest was filed 09 Oct 2024.
This page follows insider dealings at Guangzhou Devotion Thermal Technology Co., Ltd. as filed with SSE / SZSE (CSRC), a company from the Chemicals sector. In the past year (18 October 2025 to 18 October 2026), 1 filing came from 1 insider.
No insider bought on the market over the period, while 1 insider filed 1 sale totalling €522k. The largest single trade was a sale of €522k by 马革, published on 28 April 2026.
For context, the typical company on the same exchange (median of 533 companies) published 2 filings over the same period, against 1 filing here. Looking back to 2024, when coverage begins, insiders filed 3 purchases and 1 sale.
A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify.
In the same sector, recent insider purchases at Culp Inc also feature in our signals. Every figure here comes from the filings published by SSE / SZSE (CSRC) and describes the past, not future prices; it is not investment advice.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
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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迪森股份 is a company operating in the chemical and materials sector, listed on the XSHE market. It specializes in the production and sale of various chemical products.
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