InsidersTradesSigma
Across 8 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Browse the complete record of transactions filed by JO KOTAKU. Insider active across 2 companies, notably 日本エマージェンシーアシスタンス. Cumulatively, 8 reports have been published. Activity tracked since 2 December 2025. The latest transaction was disclosed on 2 February 2026 (Holding update). Regulator: EDINET (Japan FSA). All data is accessible without signup.
8 of 8 declarations
JO KOTAKU is an insider associated with 日本エマージェンシーアシスタンス and 日本エマージェンシーアシスタンス株式会社, where he is listed as a large shareholder and officer. The record shows 8 filings in total, and the 8 sampled filings from 2025-12-04 to 2026-02-04 show Holding update activity, with no reported buying or selling.