*ST双成
This page follows insider dealings at Hainan Shuangcheng Pharmaceuticals Co., Ltd. as filed with SSE / SZSE (CSRC), a company from the Health Care sector. 3 insiders have disclosed 5 filings since 18 October 2025.
No insider bought on the market over the period, while 3 insiders filed 5 sales totalling €430k. The largest single trade was a sale of €138k by Li Jianming, published on 13 October 2026.
Most trades are made public on the day they happen. That lag is the time during which only the insider knows about the trade. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives.
For context, the typical company on the same exchange (median of 533 companies) published 2 filings over the same period, against 5 filings here. Our records for Hainan Shuangcheng Pharmaceuticals Co., Ltd. go back to 2022, with no purchases and 8 sales on the open market in total.
Elsewhere in the same sector, our signals recently picked up insider purchases at MAIA Biotechnology, Inc. and Cooper Companies, Inc. These figures are compiled from regulatory filings published by SSE / SZSE (CSRC). They describe what insiders did and are not a recommendation.
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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*ST双成 is a company listed on the XSHE market, specializing in the healthcare and pharmaceutical sector. It focuses on the development and production of innovative drugs and treatments.
Insider filings
Over the last 90 days, 5 filings published between 4 August and 13 October 2026: 5 sales for €430k. Largest amounts: LI JIANMING (高管,董事), sales of €311k; 袁剑琳 (高管), sales of €69k; 姚忠 (副总经理), sales of €50k.
Summary written automatically from public filings, without human review. General information, identical for every reader: it is not investment advice or a recommendation to buy or sell. Investing involves a risk of capital loss. Generated on 15 October 2026 (UTC)