Who has been buying infoNet inc. stock?

2 distinct investors have filed 2 disclosed large-shareholding filings in infoNet inc. (4444), most recently on 2025-12-03. 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 infoNet inc. have?

infoNet inc. has 2 buy-side and 7 sell-side disclosures on record, covering ¥2.1B ($13.6M) in total reported value, spanning 2023-10-17 to 2025-12-03.

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.

infoNet inc. 4444

Company

株式会社インフォネットinfoNet inc.

Investors

Buys

Total Value

¥2.1B ($13.6M)

Avg Return

-28.54%

Last Filing

2025-12-03

infoNet inc. (4444) has 2 disclosed large-shareholding filings and 7 disclosed disposals on record, filed by 2 distinct investors. Together those filings cover ¥2.1B ($13.6M) in reported transaction value. The earliest filing StockDrifts holds for infoNet inc. is dated 2023-10-17; the most recent is 2025-12-03. Across these filings the average return since disclosure is -28.54%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

Date	Type	Source	Insider	Purpose	Shares	Price at filing	Return	Value
2026-07-10	BUY	unknown	株式会社パスファインダー Path Finder Inc.	other	344.8K	¥920	+6.5%	¥317M ($2.0M)
2026-07-08	SELL	Market Buy	株式会社フォーカスキャピタル	passive	887.2K	¥917	-6.9%	¥150M ($967K)
2026-07-08	SELL	Market Buy	株式会社フォーカスキャピタル	passive	887.2K	¥917	-6.9%	¥150M ($967K)
2026-07-08	SELL	Market Buy	江村真人	passive	10.5K	¥917	-6.9%	¥2M ($12K)
2026-07-08	SELL	Market Buy	江村真人	passive	10.5K	¥917	-6.9%	¥2M ($12K)
2025-12-03	SELL	Market Buy	株式会社フォーカスキャピタル	passive	871.3K	¥903	-8.5%	¥3M ($18K)
2025-12-03	BUY	Market Buy	江村真人	passive	10.5K	¥903	-	-
2024-11-01	SELL	Market Buy	株式会社フォーカスキャピタル Focus Capital Co.,Ltd.	passive	871.3K	¥828	-18.4%	¥845K ($5K)
2024-11-01	SELL	Market Buy	株式会社フォーカスキャピタル Focus Capital Co.,Ltd.	passive	871.3K	¥828	-18.4%	¥845K ($5K)
2024-11-01	SELL	Market Buy	江村真人 Masato Emura	passive	10.5K	¥828	-18.4%	¥169K ($1K)
2024-11-01	SELL	Market Buy	江村真人 Masato Emura	passive	10.5K	¥828	-18.4%	¥169K ($1K)
2023-10-17	BUY	Market Buy	株式会社フォーカスキャピタル Focus Capital Co.,Ltd.	passive	871.3K	¥1,223	-19.9%	¥1.1B ($6.8M)
2023-10-17	SELL	Market Buy	江村真人 Masato Emura	passive	10.5K	¥1,223	+19.9%	¥498K ($3K)
2023-10-17	BUY	Market Buy	株式会社フォーカスキャピタル Focus Capital Co.,Ltd.	passive	871.3K	¥1,223	-19.9%	¥1.1B ($6.8M)
2023-10-17	SELL	Market Buy	江村真人 Masato Emura	passive	10.5K	¥1,223	+19.9%	¥498K ($3K)

Frequently asked questions

Who has been buying infoNet inc. stock?: 2 distinct investors have filed 2 disclosed large-shareholding filings in infoNet inc. (4444), most recently on 2025-12-03. 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 infoNet inc. have?: infoNet inc. has 2 buy-side and 7 sell-side disclosures on record, covering ¥2.1B ($13.6M) in total reported value, spanning 2023-10-17 to 2025-12-03.
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.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.