InsidersTradesSigma
Across 13 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Explore the complete record of transactions filed by KAY LEO BROTHERS LIMITED. Officer active across 2 companies, notably 株式会社エス・サイエンス. Cumulatively, 14 disclosures have been recorded. Activity tracked since 15 December 2025. The latest transaction was disclosed on 15 December 2025 (Holding update). Regulator: EDINET (Japan FSA). All data is free.
14 of 14 declarations
KAY LEO BROTHERS LIMITED is a declarant with 14 filings in total. The 14 sampled filings cover the period from 2025-04-10 to 2026-05-21 and relate to holding updates, with 0 EUR of buys and 0 EUR of sells. The companies mentioned are 株式会社エス・サイエンス and オリエンタルチエン工業株式会社, both on XTKS, with the role of Officer.