Who has been buying Takemoto Yohki Co., Ltd. stock?

4 distinct investors have filed 2 disclosed large-shareholding filings in Takemoto Yohki Co., Ltd. (4248), most recently on 2025-11-10. 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 Takemoto Yohki Co., Ltd. have?

Takemoto Yohki Co., Ltd. has 2 buy-side and 11 sell-side disclosures on record, covering ¥5.1B ($32.7M) in total reported value, spanning 2023-02-09 to 2025-11-10.

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.

Takemoto Yohki Co., Ltd. 4248

Company

竹本容器株式会社Takemoto Yohki Co., Ltd.

Investors

Buys

Total Value

¥5.1B ($32.7M)

Avg Return

+4.99%

Last Filing

2025-11-10

Takemoto Yohki Co., Ltd. (4248) has 2 disclosed large-shareholding filings and 11 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥5.1B ($32.7M) in reported transaction value. The earliest filing StockDrifts holds for Takemoto Yohki Co., Ltd. is dated 2023-02-09; the most recent is 2025-11-10. Across these filings the average return since disclosure is +4.99%, 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
2025-11-10	SELL	Market Buy	竹本笑子 Emiko Takemoto	activist	396.0K	¥842	-4.6%	¥1.2B ($7.6M)
2025-11-10	SELL	unknown	竹本笑子 Emiko Takemoto	activist	396.0K	¥842	-4.6%	¥1.2B ($7.6M)
2025-11-10	BUY	unknown	一般社団法人笑友会 Shōyukai General Incorporated Association	strategic	4.1M	¥842	+4.6%	¥2.5B ($16.3M)
2025-11-10	BUY	Market Buy	一般社団法人笑友会 Shōyukai General Incorporated Association	strategic	4.1M	¥842	+4.6%	¥2.5B ($16.3M)
2025-11-10	SELL	unknown	深澤隆弘 Takahiro Fukazawa	activist	8.6K	¥842	-4.6%	¥443M ($2.9M)
2025-11-10	SELL	unknown	深澤英里子 Eriko Fukasawa	other	0	¥842	-4.6%	¥186M ($1.2M)
2024-08-09	SELL	unknown	竹本笑子 Emiko Takemoto	activist	1.8M	¥830	-6.1%	¥892M ($5.8M)
2024-08-09	BUY	unknown	一般社団法人笑友会 Shōyukai General Incorporated Association	strategic	1.1M	¥830	-	¥891M ($5.8M)
2024-08-09	SELL	unknown	竹本笑子 Emiko Takemoto	activist	1.8M	¥830	-6.1%	¥892M ($5.8M)
2024-08-09	BUY	unknown	一般社団法人笑友会 Shōyukai General Incorporated Association	strategic	1.1M	¥830	-	¥891M ($5.8M)
2023-02-10	BUY	unknown	竹本笑子 Emiko Takemoto	activist	2.9M	¥860	-	¥726M ($4.7M)
2023-02-10	SELL	unknown	竹本笑子 Emiko Takemoto	activist	2.9M	¥860	-2.4%	¥726M ($4.7M)
2023-02-09	SELL	private	深澤隆弘 Takahiro Fukazawa	activist	534.6K	¥850	-3.6%	¥43M ($275K)
2023-02-09	SELL	private	深澤隆弘 Takahiro Fukazawa	activist	534.6K	¥850	-3.6%	¥43M ($275K)
2023-02-09	SELL	private	深澤英里子 Eriko Fukasawa	activist	220.0K	¥850	-3.6%	¥19M ($124K)
2023-02-09	SELL	private	深澤英里子 Eriko Fukasawa	activist	220.0K	¥850	-3.6%	¥19M ($124K)

Frequently asked questions

Who has been buying Takemoto Yohki Co., Ltd. stock?: 4 distinct investors have filed 2 disclosed large-shareholding filings in Takemoto Yohki Co., Ltd. (4248), most recently on 2025-11-10. 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 Takemoto Yohki Co., Ltd. have?: Takemoto Yohki Co., Ltd. has 2 buy-side and 11 sell-side disclosures on record, covering ¥5.1B ($32.7M) in total reported value, spanning 2023-02-09 to 2025-11-10.
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.