Who has been buying Forum Engineering Inc. stock?

9 distinct investors have filed 7 disclosed large-shareholding filings in Forum Engineering Inc. (7088), most recently on 2026-04-28. 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 Forum Engineering Inc. have?

Forum Engineering Inc. has 7 buy-side and 12 sell-side disclosures on record, covering ¥19.8B ($127.6M) in total reported value, spanning 2021-10-04 to 2026-04-28.

Where does StockDrifts get Forum Engineering Inc. 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.

Forum Engineering Inc. 7088

Company

株式会社フォーラムエンジニアリングForum Engineering Inc.

Investors

Buys

Total Value

¥19.8B ($127.6M)

Avg Return

+80.14%

Last Filing

2026-04-28

Forum Engineering Inc. (7088) has 7 disclosed large-shareholding filings and 12 disclosed disposals on record, filed by 9 distinct investors. Together those filings cover ¥19.8B ($127.6M) in reported transaction value. The earliest filing StockDrifts holds for Forum Engineering Inc. is dated 2021-10-04; the most recent is 2026-04-28. 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 +80.14%, 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
2026-04-28	BUY	private	KJ003株式会社 KJ003 Co., Ltd.	other	29.8M	¥1,700	-0.1%	¥50.6B ($326.4M)
2026-04-28	SELL	unknown	株式会社ラテールホールディングス LA TERRE HOLDINGS CO.,LTD.	unknown	0	¥1,700	+0.1%	¥33.6B ($216.5M)
2026-04-06	BUY	private	株式会社ラテールホールディングス	strategic	19.7M	¥1,696	+0.2%	¥33.5B ($215.9M)
2026-03-03	BUY	private	KJ003株式会社 KJ003 Co., Ltd.	other	29.8M	¥1,698	+0.1%	¥50.5B ($326.0M)
2026-02-19	BUY	private	株式会社ラテールホールディングス LA TERRE HOLDINGS CO.,LTD.	strategic	19.7M	¥1,699	+0.1%	¥33.5B ($216.3M)
2026-01-08	BUY	unknown	野村アセットマネジメント株式会社	other	472.9K	¥1,699	+0.1%	¥804M ($5.2M)
2026-01-08	SELL	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	372.7K	¥1,699	-0.1%	¥634M ($4.1M)
2026-01-08	SELL	unknown	野村證券株式会社	other	115.1K	¥1,699	-0.1%	¥196M ($1.3M)
2025-12-25	SELL	unknown	一般社団法人ラテールネクスト General Incorporated Association Laterre Next	unknown	0	¥1,702	+0.1%	¥6.4B ($41.6M)
2025-12-25	BUY	private	株式会社ラテールホールディングス LA TERRE HOLDINGS CO.,LTD.	strategic	19.7M	¥1,702	-0.1%	¥33.6B ($216.7M)
2025-12-25	SELL	unknown	大久保泉 OKUBO IZUMI	unknown	0	¥1,702	+0.1%	¥6.8B ($43.9M)
2025-12-24	BUY	private	KJ003株式会社 KJ003 Co., Ltd.	activist	29.8M	¥1,696	+0.2%	¥17.0B ($109.7M)
2025-12-19	BUY	unknown	野村アセットマネジメント株式会社	other	469.1K	¥1,708	-0.5%	¥797M ($5.1M)
2025-12-19	BUY	unknown	ノムラインターナショナルピーエルシー NOMURA INTERNATIONAL PLC	other	2.4M	¥1,708	-0.5%	¥4.0B ($26.1M)
2025-12-19	BUY	unknown	野村證券株式会社	other	651.3K	¥1,708	-0.5%	¥1.1B ($7.1M)
2025-11-17	BUY	unknown	株式会社ラテールホールディングス LA TERRE HOLDINGS CO.,LTD.	strategic	19.7M	¥1,704	-0.2%	¥33.6B ($217.0M)
2025-11-17	BUY	unknown	一般社団法人ラテールネクスト General Incorporated Association Laterre Next	strategic	3.8M	¥1,704	-0.2%	¥6.5B ($41.6M)
2025-11-17	SELL	unknown	大久保泉 OKUBO IZUMI	strategic	4.0M	¥1,704	+0.2%	¥18M ($117K)
2024-10-03	BUY	unknown	株式会社ラテールホールディングス LA TERRE HOLDINGS CO.,LTD.	strategic	19.7M	¥924	+84.0%	¥18.2B ($117.7M)
2021-12-08	BUY	unknown	株式会社ラテールホールディングス LA TERRE HOLDINGS CO.,LTD.	strategic	9.9M	¥423.5	+301.4%	¥4.2B ($27.0M)
2021-11-18	SELL	unknown	松波宏紀 Hiroki Matsunami	unknown	0	¥430	-295.4%	¥342M ($2.2M)
2021-11-18	SELL	unknown	松波方祐子 Yuko Matsunami	unknown	0	¥430	-295.4%	¥472M ($3.0M)
2021-11-18	BUY	unknown	一般社団法人ラテールネクスト General Incorporated Association Laterre Next	strategic	1.9M	¥430	+295.4%	¥814M ($5.3M)
2021-11-18	BUY	unknown	株式会社ラテールホールディングス LA TERRE HOLDINGS CO.,LTD.	strategic	9.9M	¥430	+295.4%	¥4.2B ($27.4M)
2021-10-04	SELL	unknown	株式会社ラテール・エンタプライズ Latere Enterprise Co., Ltd.	strategic	9.8M	¥463.5	-266.8%	¥14M ($88K)
2021-10-04	SELL	Market Buy	松波宏紀 Hiroki Matsunami	strategic	795.0K	¥463.5	-266.8%	¥48M ($311K)
2021-10-04	BUY	Market Buy	松波方祐子 Yuko Matsunami	strategic	1.1M	¥463.5	+266.8%	¥509M ($3.3M)
2021-10-04	SELL	unknown	松波宏紀 Hiroki Matsunami	strategic	900.0K	¥463.5	-266.8%	¥1M ($8K)
2021-10-04	SELL	unknown	松波方祐子 Yuko Matsunami	strategic	1.1M	¥463.5	-266.8%	¥1M ($8K)
2021-10-04	BUY	Market Buy	株式会社ラテールホールディングス LA TERRE HOLDINGS CO.,LTD.	strategic	9.9M	¥463.5	+266.8%	¥50M ($319K)

Frequently asked questions

Who has been buying Forum Engineering Inc. stock?: 9 distinct investors have filed 7 disclosed large-shareholding filings in Forum Engineering Inc. (7088), most recently on 2026-04-28. 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 Forum Engineering Inc. have?: Forum Engineering Inc. has 7 buy-side and 12 sell-side disclosures on record, covering ¥19.8B ($127.6M) in total reported value, spanning 2021-10-04 to 2026-04-28.
Where does StockDrifts get Forum Engineering Inc. 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 Forum Engineering Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.