InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the full record of transactions filed by Osuka Masataka. Director active across 1 company, notably 株式会社ハマキョウレックス. In total, 3 disclosures have been published. History available since 23 June 2024. The latest transaction was filed on 14 May 2026 (Holding update). Regulator: EDINET (Japan FSA). The full history is accessible without signup.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
3 of 3 declarations