InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the full record of transactions filed by Etsuko Tsugihara. Insider active across 1 company, notably 株式会社サニーサイドアップグループ. Cumulatively, 6 filings have been published. Activity tracked since 30 May 2024. The latest transaction was disclosed on 11 February 2026 (Holding update). Regulator: EDINET (Japan FSA). The full history is accessible without signup.
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6 of 6 declarations
ETSUKO TSUGIHARA is a declarant and a large shareholder of 株式会社サニーサイドアップグループ (XTKS). The total number of filings is 6, and the 6 sampled filings run from 2024-05-31 to 2026-07-01, with the transaction nature shown as Holding update.