InsidersTradesSigma
Track the 昭和産業(株) stock price and the full directors' dealings record of the company, a listed issuer based in Japan. Shares trade on the JP market, under the authority of EDINET (Japan FSA). The latest transaction was disclosed on 22 December 2025 (Holding update). Among the most active insiders: Mizuho Bank, Ltd.. 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.
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
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Showa Sangyo Co., Ltd. is a Japanese company engaged in the production of food products and ingredients. It is listed on the Tokyo Stock Exchange under the symbol XTKS.