Discover the full record of transactions filed by Seisei Co.,ltd., 股东. Officer active across 4 companies, notably 東京コスモス電機株式会社. In total, 22 disclosures have been published. History available since 20 February 2023. The latest transaction was disclosed on 17 August 2026 (Holding update). Regulator: EDINET (Japan FSA). All data is free.
Companies and markets linked to Seisei Co.,ltd.
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SEISEI CO.,LTD. is a large shareholder. It has 19 filings in total, and the sampled recent filings run from 2023-02-20 to 2026-07-21, with holding updates as the modal transaction nature.