Track the 株式会社プロトコーポレーション stock price and the full insider trade history of the company, a publicly traded company based in Japan. Shares trade on the JP market, under the authority of EDINET (Japan FSA). Operating in the Media sector, 株式会社プロトコーポレーション has published 14 public disclosures. The latest transaction was disclosed on 22 April 2025 (Holding update). Among the most active insiders: Kaname Capital, L.P.. All data is accessible without an account.
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Insider Decl.
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16Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
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Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.