InsidersTradesSigma
Track the China Kingstone Mining Holdings Ltd. share price and the full management transaction log of the company, a listed equity based in Hong Kong. Shares are quoted on the HK market, under the supervision of HKEX. Operating in the Chemicals sector, China Kingstone Mining Holdings Ltd. has recorded 2 insider filings. Market capitalisation: €227.9m. The latest transaction was filed on 15 April 2026 (Sale). Among the most active insiders: Zhang Cuiwei. The full history is free.
2
Insider Decl.
n/a
Thresholds
n/a
n/a
Buy Volume
€216,446
2 ops.
Sell Volume
18Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 25,495 of 29,064 companies
24.3
score / 100
Value25
Quality24
FCF yld-1.9%
Earn yld-7.4%
EV/EBITDA·
ROE-22%
Gross mgn35%
Net mgn-21%
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 analysis generation is paused.
Last declaration on 15 April 2026
Declarations2 total
1,760,000 shares@ HK$0.630.043% mcap100.0% of flowShareXHKGHKEX:DA20260415E00472
2 of 2 declarations
关于 China Kingstone Mining Holdings Ltd.
中国金石矿业控股有限公司是一家在中国从事矿产材料开采和销售的公司。它主要在建筑材料领域运营。