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日本PCサービス株式会社 6025

Company
日本PCサービス株式会社
Investors
4
Buys
8
Total Value
—
Avg Return
—
Last Filing
2026-04-03

日本PCサービス株式会社 (6025) has 8 disclosed large-shareholding filings and 2 disclosed disposals on record, filed by 4 distinct investors. The earliest filing StockDrifts holds for 日本PCサービス株式会社 is dated 2021-04-28; the most recent is 2026-04-03. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan).

Price & insider activity (12 months)

No price data available

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-07-31BUYMarket Buy
榊原 暢宏
Nobuhiro Sakakibara
passive403.6K---
2026-07-31BUYMarket Buy
榊原 暢宏
Nobuhiro Sakakibara
passive401.5K---
2026-04-03BUYMarket Buy
イノベーション・エンジン株式会社
Innovation Engine, Inc.
passive129.3K---
2026-03-17SELLMarket Buy
イノベーション・エンジン株式会社
Innovation Engine, Inc.
passive48.0K---
2024-04-04SELLnegotiated
ジャパンベストレスキューシステム株式会社
Japan Best Rescue System Co.,Ltd.
strategic0---
2024-04-04BUYunknown
榊原 暢宏
Nobuhiro Sakakibara
unknown384.1K---
2024-04-04BUYMarket Buy
榊原 暢宏
Nobuhiro Sakakibara
passive384.1K---
2022-12-28BUYMarket Buy
イノベーション・エンジン株式会社
Innovation Engine, Inc.
passive86.9K---
2022-12-28BUYMarket Buy
JPE第2号株式会社
JPE No. 2 Co., Ltd.
passive39.0K---
2021-06-10BUYMarket Buy
JPE第2号株式会社
JPE No. 2 Co., Ltd.
passive30.4K---
2021-06-10BUYMarket Buy
イノベーション・エンジン株式会社
Innovation Engine, Inc.
passive75.8K---
2021-04-28BUYMarket Buy
JPE第2号株式会社
JPE No. 2 Co., Ltd.
passive22.6K---
2021-04-28BUYMarket Buy
イノベーション・エンジン株式会社
Innovation Engine, Inc.
passive64.9K---

Frequently asked questions

Who has been buying 日本PCサービス株式会社 stock?
4 distinct investors have filed 8 disclosed large-shareholding filings in 日本PCサービス株式会社 (6025), most recently on 2026-04-03. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does 日本PCサービス株式会社 have?
日本PCサービス株式会社 has 8 buy-side and 2 sell-side disclosures on record, spanning 2021-04-28 to 2026-04-03.
Where does StockDrifts get 日本PCサービス株式会社 insider data?
From EDINET large-shareholding (5%+) reports — the official filing system run by the Financial Services Agency (Japan). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from EDINET.
Do insider buys in Japanese stocks predict returns?
Not uniformly. StockDrifts scored 101,000+ Japanese large-shareholding filings on fixed 12-month forward returns and found the predictive power concentrated in specific filer types and filing patterns rather than spread evenly across all disclosures.

Source filings

Every trade listed above is disclosed in EDINET large-shareholding (5%+) reports, filed with the Financial Services Agency (Japan). View the original EDINET filings for 日本PCサービス株式会社. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.