InsidersTradesSigma
信息发展 Stock: price and directors' dealings · China · SSE / SZSE (CSRC)
Follow the 信息发展 stock price and the full insider trade history of the company, a listed issuer based in China. Shares trade on CN CN, under the authority of SSE / SZSE (CSRC). Operating in the Industrials sector, 信息发展 has published 9 public disclosures. Market capitalisation: €15.3bn. The latest transaction was reported on 1 December 2023 (Sale). Among the most active insiders: 张曙华. Every trade is openly available.
9
Insider Decl.
0
Thresholds
·
0 ops.
Buy Volume
·
9 ops.
Sell Volume
22Σ 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 23,730 of 25,927 companies
20.4
score / 100
Value29
Quality12
FCF yld-1.8%
Earn yld-1.3%
EV/EBITDA·
ROE-53%
Gross mgn21%
Net mgn-62%
Debt/EBITDA·
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 1 December 2023
Declarations9 total
9 of 9 declarations