How many insider declarations does 古川國久 have?

古川國久 has filed 1 insider declaration with EDINET (Japan FSA).

Who is the top reporting insider at 古川國久?

The top reporting insider at 古川國久 is Unknown, based on the count of public filings.

What is the net insider buy vs sell volume on 古川國久?

Across the available history, declared buys total 0 and disposals 0.

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古川國久: insider trades · Japan · EDINET (Japan FSA)

EDINET:company-6013e8JP·EDINET (Japan FSA)

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Discover the full directors' dealings record of 古川國久, a listed equity based in Japan. Shares are listed on JP JP, under the supervision of EDINET (Japan FSA). The latest transaction was reported on 12 May 2026 (Holding update). Among the most active insiders: Unknown. All data is openly available.

1

Insider Decl.

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Thresholds

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0 ops.

Buy Volume

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0 ops.

Sell Volume

Financial data

Last declaration on 12 May 2026

All Executives1 Thresholds Prospectus Other

Declarations0 total

No declarations found

0 of 0 declarations