No insider purchase over the last 90 days. The latest, by 童嘉成, was filed 07 May 2026.
Zhejiang Yonghe Refrigerant Co., Ltd., classified in the Chemicals sector, is a listed company. Its insiders report their share dealings to SSE / SZSE (CSRC). Over the twelve months to 26 October 2026, 2 filings were filed, from 1 insider.
Only purchases show up on the open market, 2 purchases in all worth €9.1M, filed by 1 insider. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Those buying include 1 board member. The largest single trade was a purchase of €6.1M by 童嘉成, published on 30 April 2026.
Compared with its exchange (515 companies, median 2 filings), a count of 2 filings is typical. Looking back to 2022, when coverage begins, insiders filed 18 purchases and no sales.
The latest purchase dates back some time: it was published 172 days ago, on 7 May 2026.
In the same sector, recent insider purchases at Culp Inc also feature in our signals. Source: insider filings from SSE / SZSE (CSRC). Past trades are no guide to future returns.
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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Yonghe Co., Ltd. is a company operating in the chemical and materials sector, listed on the Shanghai Stock Exchange. It specializes in the production and distribution of various chemical products.