Who has been buying SALA Corporation stock?

10 distinct investors have filed 22 disclosed large-shareholding filings in SALA Corporation (2734), most recently on 2026-03-30. 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 SALA Corporation have?

SALA Corporation has 22 buy-side and 20 sell-side disclosures on record, covering ¥4.4B ($28.7M) in total reported value, spanning 2021-11-08 to 2026-03-30.

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.

SALA Corporation 2734

Company

株式会社サーラコーポレーションSALA Corporation

Investors

Buys

Total Value

¥4.4B ($28.7M)

Avg Return

+39.36%

Last Filing

2026-03-30

SALA Corporation (2734) has 22 disclosed large-shareholding filings and 20 disclosed disposals on record, filed by 10 distinct investors. Together those filings cover ¥4.4B ($28.7M) in reported transaction value. The earliest filing StockDrifts holds for SALA Corporation is dated 2021-11-08; the most recent is 2026-03-30. Across these filings the average return since disclosure is +39.36%, 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
2026-05-29	BUY	Market Buy	株式会社プレミアムウォーターホールディングス	passive	510.6K	¥968	+28.4%	¥494M ($3.2M)
2026-05-29	BUY	Market Buy	光通信株式会社	passive	1.4M	¥968	+28.4%	¥1.3B ($8.7M)
2026-05-29	BUY	Market Buy	株式会社UH Partners 2	passive	1.3M	¥968	+28.4%	¥1.2B ($7.9M)
2026-05-29	BUY	Market Buy	株式会社UH5	passive	144.6K	¥968	+28.4%	¥140M ($903K)
2026-03-30	SELL	negotiated	三菱UFJ信託銀行株式会社	passive	774.5K	¥1,043	-19.2%	¥172M ($1.1M)
2026-03-30	BUY	negotiated	三菱UFJアセットマネジメント株式会社	passive	292.1K	¥1,043	+19.2%	¥7M ($44K)
2026-03-30	BUY	negotiated	三菱UFJモルガン・スタンレー証券株式会社	other	101.4K	¥1,043	-	¥106M ($682K)
2026-03-30	SELL	negotiated	株式会社三菱UFJ銀行	strategic	1.5M	¥1,043	-19.2%	¥1.2B ($7.6M)
2026-03-19	BUY	negotiated	アモーヴァ・アセットマネジメント株式会社	other	650.9K	¥1,057	-	-
2026-03-19	SELL	negotiated	三井住友信託銀行株式会社	strategic	1.6M	¥1,057	-17.6%	¥1.3B ($8.6M)
2026-03-19	BUY	negotiated	三井住友トラスト・アセットマネジメント株式会社	other	1.0M	¥1,057	-	-
2025-11-07	BUY	negotiated	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	strategic	2.9M	¥1,071	-	-
2025-11-07	BUY	negotiated	アモーヴァ・アセットマネジメント株式会社 Amova Asset Management Co., Ltd.	other	651.6K	¥1,071	-	-
2025-11-07	SELL	negotiated	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	1.0M	¥1,071	-16.1%	¥240M ($1.6M)
2025-09-30	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	2.6M	¥1,096	-	-
2025-09-30	SELL	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	934.8K	¥1,096	-13.4%	¥101M ($654K)
2025-09-30	BUY	negotiated	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	285.6K	¥1,096	-	-
2025-09-30	SELL	negotiated	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	22.1K	¥1,096	-13.4%	¥644M ($4.2M)
2025-06-02	BUY	Market Buy	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	2.6M	¥938	-	-
2025-06-02	BUY	Market Buy	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	1.0M	¥938	+32.5%	¥118M ($759K)
2025-06-02	BUY	Market Buy	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	282.1K	¥938	+32.5%	¥25M ($160K)
2025-06-02	BUY	Market Buy	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	606.0K	¥938	+32.5%	¥496M ($3.2M)
2025-03-06	BUY	negotiated	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	strategic	2.9M	¥860	-	-
2025-03-06	SELL	negotiated	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	1.2M	¥860	-44.5%	¥591M ($3.8M)
2025-03-06	BUY	negotiated	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	656.5K	¥860	-	-
2024-12-16	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	2.6M	¥869	-	-
2024-12-16	SELL	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	908.0K	¥869	-43.0%	¥138M ($889K)
2024-12-16	BUY	negotiated	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	255.5K	¥869	-	-
2024-12-16	SELL	negotiated	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	78.6K	¥869	-43.0%	¥528M ($3.4M)
2024-12-05	SELL	negotiated	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	1.9M	¥823	-51.0%	¥217M ($1.4M)
2024-12-05	BUY	negotiated	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	strategic	2.9M	¥823	-	-
2024-12-05	BUY	negotiated	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	651.5K	¥823	-	-
2024-11-07	BUY	negotiated	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	655.8K	¥844	+47.3%	¥17M ($108K)
2024-11-07	BUY	negotiated	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	strategic	2.9M	¥844	-	-
2024-11-07	SELL	negotiated	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	2.2M	¥844	-47.3%	¥418M ($2.7M)
2024-10-07	BUY	Market Buy	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	2.6M	¥861	-	-
2024-10-07	SELL	Market Buy	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	1.1M	¥861	-44.4%	¥68M ($440K)
2024-10-07	SELL	Market Buy	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	256.3K	¥861	-44.4%	¥17M ($110K)
2024-10-07	BUY	Market Buy	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	685.8K	¥861	-	¥590M ($3.8M)
2024-07-29	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	2.6M	¥817	-	-
2024-07-29	BUY	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	1.1M	¥817	+52.1%	¥362M ($2.3M)
2024-07-29	BUY	negotiated	三菱UFJアセットマネジメント株式会社 Mitsubishi UFJ Financial Group Inc.	passive	276.3K	¥817	+52.1%	¥11M ($70K)
2023-12-21	SELL	negotiated	三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd.	other	2.7M	¥708	-75.6%	¥173M ($1.1M)
2023-12-21	BUY	negotiated	日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd.	other	634.2K	¥708	+75.6%	¥14M ($90K)
2023-12-21	BUY	negotiated	三井住友信託銀行株式会社 Sumitomo Mitsui Trust Bank,Limited	strategic	2.9M	¥708	-	-
2023-06-19	BUY	negotiated	三菱UFJ国際投信株式会社 Mitsubishi UFJ Financial Group Inc.	passive	261.3K	¥776	-	-
2023-06-19	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	2.6M	¥776	-	-
2023-06-19	BUY	negotiated	三菱UFJモルガン・スタンレー証券株式会社 Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.	other	32.5K	¥776	+60.2%	¥1.8B ($11.3M)
2023-06-19	BUY	negotiated	三菱UFJ信託銀行株式会社 Mitsubishi UFJ Financial Group Inc.	passive	702.3K	¥776	+60.2%	¥5M ($33K)
2023-06-05	BUY	negotiated	株式会社三菱UFJ銀行 Mitsubishi UFJ Financial Group Inc.	strategic	2.6M	¥747	-	-

Showing the 50 most recent of 77 filings.

Frequently asked questions

Who has been buying SALA Corporation stock?: 10 distinct investors have filed 22 disclosed large-shareholding filings in SALA Corporation (2734), most recently on 2026-03-30. 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 SALA Corporation have?: SALA Corporation has 22 buy-side and 20 sell-side disclosures on record, covering ¥4.4B ($28.7M) in total reported value, spanning 2021-11-08 to 2026-03-30.
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.