Across 10 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by Ryotatsu Nawashiro. Insider active across 1 company, notably 株式会社サンウェルズ. In total, 10 filings have been logged. History available since 8 September 2023. The latest transaction was disclosed on 1 October 2025 (Holding update). Regulator: EDINET (Japan FSA). All data is free.
Ryotatsu Nawashiro is a declarant and a large shareholder of 株式会社サンウェルズ, with 10 filings in total. Across the 10 sampled filings, the most recent activity runs from 2023-09-08 to 2025-10-06, the modal transaction nature is Holding update, and the reported buy and sell amounts are 0 and 0.