Who has been buying Yamaichi Uniheim Real Estate Co.,Ltd stock?

4 distinct investors have filed 6 disclosed large-shareholding filings in Yamaichi Uniheim Real Estate Co.,Ltd (2984), most recently on 2025-04-02. 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 Yamaichi Uniheim Real Estate Co.,Ltd have?

Yamaichi Uniheim Real Estate Co.,Ltd has 6 buy-side and 8 sell-side disclosures on record, covering ¥2.5B ($15.9M) in total reported value, spanning 2022-06-23 to 2025-04-02.

Where does StockDrifts get Yamaichi Uniheim Real Estate Co.,Ltd 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.

Yamaichi Uniheim Real Estate Co.,Ltd 2984

Company

ヤマイチ・ユニハイムエステート株式会社Yamaichi Uniheim Real Estate Co.,Ltd

Investors

Buys

Total Value

¥2.5B ($15.9M)

Avg Return

-11.56%

Last Filing

2025-04-02

Yamaichi Uniheim Real Estate Co.,Ltd (2984) has 6 disclosed large-shareholding filings and 8 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥2.5B ($15.9M) in reported transaction value. The earliest filing StockDrifts holds for Yamaichi Uniheim Real Estate Co.,Ltd is dated 2022-06-23; the most recent is 2025-04-02. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan). Across these filings the average return since disclosure is -11.56%, 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
2025-04-02	SELL	unknown	山田茂 yamada sigeru	strategic	289.8K	¥732	+2.3%	¥40M ($258K)
2025-04-02	SELL	unknown	ウィル・アセット株式会社 Will Asset co. Ltd	strategic	500.0K	¥732	+2.3%	¥69M ($448K)
2025-04-02	SELL	unknown	山田香代 Kayo Yamada	strategic	10.0K	¥732	+2.3%	¥1M ($8K)
2025-04-02	SELL	unknown	山田茂 yamada sigeru	strategic	289.8K	¥732	+2.3%	¥40M ($258K)
2025-04-02	SELL	unknown	山田香代 Kayo Yamada	strategic	10.0K	¥732	+2.3%	¥1M ($8K)
2025-04-02	SELL	unknown	ウィル・アセット株式会社 Will Asset co. Ltd	strategic	500.0K	¥732	+2.3%	¥69M ($448K)
2024-04-09	BUY	unknown	山田茂 yamada sigeru	strategic	289.8K	¥946	-24.4%	¥274M ($1.8M)
2024-04-09	BUY	unknown	山田香代 Kayo Yamada	strategic	10.0K	¥946	-24.4%	¥9M ($61K)
2024-04-09	BUY	unknown	ウィル・アセット株式会社 Will Asset co. Ltd	strategic	500.0K	¥946	-24.4%	¥473M ($3.1M)
2024-04-09	SELL	unknown	Ys' Assortment株式会社 Ys' Assortment Co., Ltd	strategic	4.0M	¥946	+24.4%	¥1M ($9K)
2023-09-12	BUY	unknown	山田香代 Kayo Yamada	strategic	10.0K	¥893	-19.9%	¥9M ($58K)
2023-09-12	BUY	unknown	山田茂 yamada sigeru	strategic	289.8K	¥893	-19.9%	¥233M ($1.5M)
2023-09-12	SELL	unknown	ウィル・アセット株式会社 Will Asset co. Ltd	strategic	500.0K	¥893	+19.9%	¥10M ($66K)
2023-09-12	BUY	Market Buy	Ys' Assortment株式会社 Ys' Assortment Co., Ltd	strategic	4.0M	¥893	-19.9%	¥2.2B ($14.4M)
2023-03-13	BUY	unknown	Ys' Assortment株式会社 Ys' Assortment Co., Ltd.	strategic	1.5M	¥870	-17.8%	¥1.3B ($8.4M)
2023-03-13	BUY	unknown	Ys' Assortment株式会社 Ys' Assortment Co., Ltd.	strategic	1.5M	¥870	-17.8%	¥26M ($169K)
2022-06-23	BUY	unknown	山田香代 Kayo Yamada	strategic	10.0K	¥772	-7.4%	¥8M ($50K)
2022-06-23	BUY	unknown	山田茂 yamada sigeru	strategic	2.8M	¥772	-7.4%	¥2.2B ($13.9M)
2022-06-23	BUY	unknown	Ys' Assortment合同会社 Ys' Assortment LLC	strategic	1.5M	¥772	-7.4%	¥1.2B ($7.5M)
2022-06-23	BUY	unknown	ウィル・アセット株式会社 Will Asset co. Ltd	strategic	500.0K	¥772	-7.4%	¥386M ($2.5M)

Frequently asked questions

Who has been buying Yamaichi Uniheim Real Estate Co.,Ltd stock?: 4 distinct investors have filed 6 disclosed large-shareholding filings in Yamaichi Uniheim Real Estate Co.,Ltd (2984), most recently on 2025-04-02. 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 Yamaichi Uniheim Real Estate Co.,Ltd have?: Yamaichi Uniheim Real Estate Co.,Ltd has 6 buy-side and 8 sell-side disclosures on record, covering ¥2.5B ($15.9M) in total reported value, spanning 2022-06-23 to 2025-04-02.
Where does StockDrifts get Yamaichi Uniheim Real Estate Co.,Ltd 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 Yamaichi Uniheim Real Estate Co.,Ltd. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.