Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the full record of transactions filed by Takeharu Takahashi. Officer active across 1 company, notably 高橋カーテンウォール工業株式会社. Cumulatively, 7 filings have been published. History available since 30 June 2025. The latest transaction was disclosed on 1 July 2026 (Holding update). Regulator: EDINET (Japan FSA). All data is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
7 of 7 declarations
Takeharu Takahashi is a declarant and a large shareholder of 高橋カーテンウォール工業株式会社 (XTKS). He has 5 filings in total, and in the 5 sampled filings the reported activity is holding updates, with a date range from 2024-12-09 to 2026-01-06.