InsidersTradesSigma
Track the GMB株式会社 stock price and the full insider trade history of the company, a publicly traded company based in Japan. Shares trade on the JP market, under the supervision of EDINET (Japan FSA). Market capitalisation: €5.5bn. The latest transaction was filed on 8 January 2026 (Holding update). Among the most active insiders: Nobuo Matsuoka. The full history is openly available.
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.
Transparent value + quality ranking, distinct from the insider signal.
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
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GMB Co., Ltd. is a company listed on the XTKS market. It operates in the financial sector and provides various asset management services.