No insider purchase over the last 90 days. The latest, by 李云峰, was filed 25 Mar 2022.
This page follows insider dealings at Do-Fluoride New Materials Co., Ltd. as filed with SSE / SZSE (CSRC), a company from the Chemicals sector. Over the twelve months to 26 October 2026, 1 filing were filed, from 1 insider.
There is no open-market purchase to report; the filings show 1 sale worth €236k by 1 insider. One trade stands out by size: a sale of €236k from 李凌云, disclosed on 13 March 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. Since 2021, the database holds 5 purchases and 3 sales by insiders of the company.
A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify.
Other companies in the same sector with recent insider buying flagged by our signals: Culp Inc. This summary is built from SSE / SZSE (CSRC) disclosures alone and does not predict where the share price will go.
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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多氟多 is a company specializing in chemistry and materials, providing fluorinated products and chemical solutions. It is listed on the XSHE market.