InsidersTradesSigma
Across 3 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Discover the complete record of transactions filed by Masahide Sekine. Insider active across 1 company, notably 株式会社シイエヌエス. In total, 3 filings have been logged. History available since 17 November 2023. The latest transaction was filed on 4 November 2025 (Holding update). Regulator: EDINET (Japan FSA). All data is free.
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