How many insider declarations has Masahiko Ota filed?

Masahiko Ota has filed 3 public insider declarations with EDINET (Japan FSA).

What is Masahiko Ota's role?

Masahiko Ota's reported role is not specified by the regulator across the filings.

Which companies does Masahiko Ota report trades for?

Masahiko Ota reports trades for 株式会社ジェーソン.

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MO

Masahiko Ota

M

·EDINET (Japan FSA)

株式会社ジェーソン

0

申报总数

0

公司

—

▲ 买入（0 笔）

—

▼ 卖出（0 笔）

内部人交易记录

其他

已披露买入

0

已披露卖出

0

尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。

信号历史

Browse the full record of transactions filed by Masahiko Ota. Insider active across 1 company, notably 株式会社ジェーソン. Cumulatively, 3 disclosures have been recorded. History available since 14 February 2024. The latest transaction was disclosed on 1 August 2025 (Holding update). Regulator: EDINET (Japan FSA). All data is openly available.

Companies and markets linked to Masahiko Ota

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

株式会社ジェーソン (JP)

申报3 总计

●

Masahiko Ota

Large shareholder高管2025年8月1日株式会社ジェーソン

JP¥9011万7EDINET ↗

15.1% 占其流量ShareXTKSEDINET:S100WGRB

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Masahiko Ota

Officer高管2024年2月14日株式会社ジェーソン

JP¥5亿19EDINET ↗

84.9% 占其流量ShareXTKSEDINET:S100SWKB

●

Masahiko Ota

Large shareholder高管2024年2月7日株式会社ジェーソン

0EDINET ↗

ShareXTKSEDINET:S100SSKP

3 条申报中的 3 条

InsidersTradesSigma

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MO

Masahiko Ota

M

·EDINET (Japan FSA)

株式会社ジェーソン

0

申报总数

0

公司

—

▲ 买入（0 笔）

—

▼ 卖出（0 笔）

内部人交易记录

其他

已披露买入

0

已披露卖出

0

尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。

信号历史

Browse the full record of transactions filed by Masahiko Ota. Insider active across 1 company, notably 株式会社ジェーソン. Cumulatively, 3 disclosures have been recorded. History available since 14 February 2024. The latest transaction was disclosed on 1 August 2025 (Holding update). Regulator: EDINET (Japan FSA). All data is openly available.