Dymatic Chemicals,Inc. Stock: price and insider trades · China

Dymatic Chemicals,Inc. is a Chemicals company. Its directors and officers file their transactions with SSE / SZSE (CSRC). In the past year (26 October 2025 to 26 October 2026), 3 filings came from 2 insiders.

Open-market activity splits into 2 purchases totalling €3.4M and 1 sale totalling €291k; 1 insider sit on the buying side and 1 insider on the selling side. The net balance comes to €3.1M on the buying side. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Those buying include 1 board member. The largest single trade was a purchase of €1.7M by 陈秋有, published on 27 July 2026.

With 3 filings in twelve months, the company is more active than the median of 2 filings across the 533 companies we follow on the same exchange. Our records for Dymatic Chemicals,Inc. go back to 2022, with 2 purchases and 2 sales on the open market in total.

The most recent open-market purchase was published on 27 July 2026, 91 days ago. The median gap between trade and publication is zero days: most filings appear on the same day. The shorter that gap, the sooner other investors can see what insiders have done.

In the same sector, recent insider purchases at Culp Inc also feature in our signals. These figures are compiled from regulatory filings published by SSE / SZSE (CSRC). They describe what insiders did and are not a recommendation.