InsidersTradesSigma
Track the KOA(株) share price and the full insider trade history of the company, a listed issuer based in Japan. Shares are listed on the JP market, under the oversight of EDINET (Japan FSA). Operating in the Chemicals sector, KOA(株) has logged 4 reports. Market capitalisation: €66.3bn. The latest transaction was filed on 7 August 2026 (Holding update). Among the most active insiders: Mizuho Securities Co., Ltd.. The full history is free.
4
Insider Decl.
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Thresholds
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Buy Volume
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Sell Volume
16Σ 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 7,982 of 29,063 companies
62.7
score / 100
Value73
Quality52
FCF yld5.1%
Earn yld6.8%
EV/EBITDA7.3x
ROE6.2%
Gross mgn27%
Net mgn4.7%
Debt/EBITDA0.7x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 7 August 2026
Declarations4 total
ShareXTKSEDINET:S100YUPY
ShareXTKSEDINET:S100YP16
ShareXTKSEDINET:S100S5AQ
ShareXTKSEDINET:S100QW7D
4 of 4 declarations
关于 KOA(株)
KOA Co., Ltd. 是一家日本公司，专注于化学和材料领域。该公司在XTKS市场上市。