Who has been buying Amatei Incorporated stock?

3 distinct investors have filed 1 disclosed large-shareholding filings in Amatei Incorporated (5952), most recently on 2022-03-07. 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 Amatei Incorporated have?

Amatei Incorporated has 1 buy-side and 8 sell-side disclosures on record, covering ¥175M ($1.1M) in total reported value, spanning 2021-11-16 to 2022-03-07.

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.

Amatei Incorporated 5952

Company

アマテイ株式会社Amatei Incorporated

Investors

Buys

Total Value

¥175M ($1.1M)

Avg Return

+22.44%

Last Filing

2022-03-07

Amatei Incorporated (5952) has 1 disclosed large-shareholding filings and 8 disclosed disposals on record, filed by 3 distinct investors. Together those filings cover ¥175M ($1.1M) in reported transaction value. The earliest filing StockDrifts holds for Amatei Incorporated is dated 2021-11-16; the most recent is 2022-03-07. Across these filings the average return since disclosure is +22.44%, 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
2022-03-07	SELL	unknown	みずほ証券株式会社 Mizuho Securities Co., Ltd.	other	439.8K	¥113	-68.1%	¥21M ($134K)
2022-02-22	SELL	negotiated	伊藤忠丸紅鉄鋼株式会社 Marubeni-Itochu Steel Inc.	strategic	2.5M	¥122	-55.7%	¥39M ($249K)
2022-02-22	SELL	negotiated	伊藤忠丸紅鉄鋼株式会社 Marubeni-Itochu Steel Inc.	strategic	2.8M	¥122	-55.7%	¥38M ($248K)
2022-02-22	SELL	negotiated	株式会社神戸製鋼所 Kobe Steel, Ltd.	strategic	2.1M	¥122	-55.7%	¥32M ($205K)
2022-02-22	SELL	negotiated	株式会社神戸製鋼所 Kobe Steel, Ltd.	strategic	2.3M	¥122	-55.7%	¥32M ($206K)
2022-02-22	SELL	unknown	みずほ証券株式会社 Mizuho Securities Co., Ltd.	other	622.8K	¥122	-55.7%	¥17M ($107K)
2022-01-21	SELL	unknown	みずほ証券株式会社 Mizuho Securities Co., Ltd.	other	758.7K	¥128	-48.4%	¥16M ($106K)
2021-12-22	SELL	unknown	みずほ証券株式会社 Mizuho Securities Co., Ltd.	other	886.7K	¥140	-35.7%	¥33M ($215K)
2021-11-22	BUY	unknown	みずほ証券株式会社 Mizuho Securities Co., Ltd.	other	1.1M	¥156	+21.8%	¥175M ($1.1M)
2021-11-16	BUY	negotiated	伊藤忠丸紅鉄鋼株式会社 Marubeni-Itochu Steel Inc.	strategic	3.1M	¥166	-	-
2021-11-16	BUY	negotiated	伊藤忠丸紅鉄鋼株式会社 Marubeni-Itochu Steel Inc.	strategic	3.1M	¥166	-	-
2021-11-16	BUY	negotiated	株式会社神戸製鋼所 Kobe Steel, Ltd.	strategic	2.6M	¥166	-	-

Frequently asked questions

Who has been buying Amatei Incorporated stock?: 3 distinct investors have filed 1 disclosed large-shareholding filings in Amatei Incorporated (5952), most recently on 2022-03-07. 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 Amatei Incorporated have?: Amatei Incorporated has 1 buy-side and 8 sell-side disclosures on record, covering ¥175M ($1.1M) in total reported value, spanning 2021-11-16 to 2022-03-07.
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.