Who has been buying Nitto Seimo Co., Ltd. stock?

2 distinct investors have filed 3 disclosed large-shareholding filings in Nitto Seimo Co., Ltd. (3524), most recently on 2024-09-25. 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 Nitto Seimo Co., Ltd. have?

Nitto Seimo Co., Ltd. has 3 buy-side and 1 sell-side disclosures on record, covering ¥38M ($242K) in total reported value, spanning 2021-05-12 to 2024-09-25.

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.

Nitto Seimo Co., Ltd. 3524

Company

日東製網株式会社Nitto Seimo Co., Ltd.

Investors

Buys

Total Value

¥38M ($242K)

Avg Return

+9.97%

Last Filing

2024-09-25

Nitto Seimo Co., Ltd. (3524) has 3 disclosed large-shareholding filings and 1 disclosed disposals on record, filed by 2 distinct investors. Together those filings cover ¥38M ($242K) in reported transaction value. The earliest filing StockDrifts holds for Nitto Seimo Co., Ltd. is dated 2021-05-12; the most recent is 2024-09-25. Across these filings the average return since disclosure is +9.97%, 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
2026-08-24	BUY	unknown	日東製網取引先持株会理事長菊谷茂吉 NITTO SEIMO CO.,LTD.	strategic	214.6K	¥1,483	-0.1%	¥318M ($2.1M)
2026-08-24	SELL	unknown	日東製網取引先持株会理事長菊谷茂吉 NITTO SEIMO CO.,LTD.	strategic	0	¥1,483	+0.1%	¥273M ($1.8M)
2024-09-25	BUY	Market Buy	日東製網取引先持株会理事長菊谷茂吉 NITTOSEIMO CO.,LTD	strategic	184.0K	¥1,427	+3.9%	¥38M ($242K)
2022-10-19	BUY	Market Buy	日東製網取引先持株会理事長菊谷茂吉 NITTOSEIMOTORIHIKISAKIMOCHIKABUKAI	strategic	157.5K	¥1,326	+11.8%	¥35M ($227K)
2021-05-21	BUY	unknown	日東製網取引先持株会理事長菊谷茂吉 NITTOSEIMOTORIHIKISAKIMOCHIKABUKAI	strategic	131.1K	¥1,544	-	¥202M ($1.3M)
2021-05-21	BUY	unknown	日東製網取引先持株会理事長菊谷茂吉 NITTOSEIMOTORIHIKISAKIMOCHIKABUKAI	strategic	131.1K	¥1,544	-	¥202M ($1.3M)
2021-05-21	BUY	unknown	日東製網取引先持株会理事長菊谷茂吉 NITTOSEIMOTORIHIKISAKIMOCHIKABUKAI	strategic	130.3K	¥1,544	-4.0%	¥201M ($1.3M)
2021-05-12	SELL	unknown	株式会社土屋 TUCHIYA K.K	strategic	226.9K	¥1,533	+3.3%	¥43M ($278K)
2021-05-12	BUY	unknown	株式会社土屋 TUCHIYA K.K	other	2.2M	¥1,533	-	¥599M ($3.9M)

Frequently asked questions

Who has been buying Nitto Seimo Co., Ltd. stock?: 2 distinct investors have filed 3 disclosed large-shareholding filings in Nitto Seimo Co., Ltd. (3524), most recently on 2024-09-25. 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 Nitto Seimo Co., Ltd. have?: Nitto Seimo Co., Ltd. has 3 buy-side and 1 sell-side disclosures on record, covering ¥38M ($242K) in total reported value, spanning 2021-05-12 to 2024-09-25.
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.