InsidersTradesSigma
同益中 Stock: price and directors' dealings · China · SSE / SZSE (CSRC)
Follow the 同益中 share price and the full insider trade history of the company, a publicly traded company based in China. Shares trade on CN CN, under the supervision of SSE / SZSE (CSRC). Operating in the Technology sector, 同益中 has logged 11 insider filings. Market capitalisation: €3.5bn. The latest transaction was disclosed on 18 June 2026 (Sale). Among the most active insiders: 陈振坤. All data is free.
11
Insider Decl.
0
Thresholds
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0 ops.
Buy Volume
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11 ops.
Sell Volume
11Σ signal
Informational score on this market. Our backtest validates the signal only on 8 EU venues; elsewhere (notably US markets) insider buys historically invert or do not hold. Not a recommendation.
Fundamental score
Ranked 12,965 of 25,567 companies
51.5
score / 100
Value44
Quality59
FCF yld0.5%
Earn yld3.3%
EV/EBITDA14.5x
ROE6.8%
Gross mgn29%
Net mgn11%
Debt/EBITDA0.9x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI-generated analysis. Opinion, not investment advice. Not backtested. Built from public filings and financials. No price target, no buy or sell recommendation.
Last declaration on 18 June 2026
Declarations11 total
11 of 11 declarations
About 同益中
同益中 is a technology company listed on the XSHG market. It specializes in developing innovative solutions for various industrial sectors.