InsidersTradesSigma
Wison Engineering Services Co. Ltd. Stock: price and management transactions · Hong Kong · HKEX
Follow the Wison Engineering Services Co. Ltd. stock price and the full directors' dealings record of the company, a listed equity based in Hong Kong. Shares trade on HK HK, under the supervision of HKEX. Operating in the Industrials sector, Wison Engineering Services Co. Ltd. has published 9 insider filings. Market capitalisation: €2.1bn. The latest transaction was disclosed on 11 May 2026 (Purchase). Among the most active insiders: Zheng Shifeng. All data is openly available.
9
Insider Decl.
0
Thresholds
·
3 ops.
Buy Volume
€22,920
3 ops.
Sell Volume
12Σ 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 19,566 of 26,282 companies
35.1
score / 100
Value41
Quality29
FCF yld-60%
Earn yld6.7%
EV/EBITDA12.3x
ROE5.3%
Gross mgn8.0%
Net mgn1.9%
Debt/EBITDA3.7x
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 11 May 2026
Declarations9 total
3,000,000 sharesShareXHKGHKEX:DA20260511E00079
Ideal exit: 2 Feb 2027 (T+270)
5,000,000 sharesShareXHKGHKEX:DA20260511E00073
Ideal exit: 2 Feb 2027 (T+270)
96,290 shares@ HK$0.55720.0003% mcap100.0% of flowShareXHKGHKEX:DA20260413E00025
184,166 shares@ HK$0.55720.0005% mcap100.0% of flowShareXHKGHKEX:DA20260413E00024
600,000 sharesShareXHKGHKEX:DA20260410E00073
360,000 sharesShareXHKGHKEX:DA20260410E00070
9 of 9 declarations
About Wison Engineering Services Co. Ltd.
Wison Engineering Services Co. Ltd. is a China-based engineering company that provides engineering, procurement, and construction services for the oil and chemical industries. It is listed on the Hong Kong Stock Exchange.