StockDrifts LogoStockDrifts

Shofu Inc. 7979

Company
株式会社松風Shofu Inc.
Investors
3
Buys
2
Total Value
¥4.4B ($28.2M)
Avg Return
-16.09%
Last Filing
2026-04-01

Shofu Inc. (7979) has 2 disclosed large-shareholding filings and 4 disclosed disposals on record, filed by 3 distinct investors. Together those filings cover ¥4.4B ($28.2M) in reported transaction value. The earliest filing StockDrifts holds for Shofu Inc. is dated 2023-11-24; the most recent is 2026-04-01. 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 -16.09%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-07-16BUYMarket Buy
ニューバーガー・バーマン株式会社
Neuberger Berman East Asia Limited
other2.4M¥2,209+7.0%¥822M ($5.3M)
2026-04-01SELLunknown
NEUBERGER BERMAN TAIWANLIMITED
SITE
other0¥1,705+2.7%¥207M ($1.3M)
2026-04-01SELLunknown
ニューバーガー・バーマン株式会社
other2.0M¥1,705+2.7%¥171M ($1.1M)
2026-04-01SELLunknown
NEUBERGER BERMAN TAIWANLIMITED
SITE
other0¥1,705+2.7%¥207M ($1.3M)
2026-04-01SELLunknown
ニューバーガー・バーマン株式会社
other2.0M¥1,705+2.7%¥171M ($1.1M)
2025-07-01BUYMarket Buy
NEUBERGER BERMAN TAIWANLIMITED
SITE
unknown120.9K¥2,030-15.3%¥245M ($1.6M)
2025-07-01BUYMarket Buy
ニューバーガー・バーマン株式会社
Neuberger Berman East Asia Limited
other2.1M¥2,030-15.3%¥552M ($3.6M)
2025-04-16BUYunknown
ニューバーガー・バーマン株式会社
Neuberger Berman East Asia Limited
other1.8M¥2,070-16.9%¥3.8B ($24.7M)
2025-04-16BUYunknown
ニューバーガー・バーマン株式会社
Neuberger Berman East Asia Limited
other1.8M¥2,070-16.9%¥3.8B ($24.7M)
2023-11-24BUYunknown
三井化学株式会社
Mitsui Chemicals, Inc.
activist3.6M¥1,310+31.3%¥4.7B ($30.3M)

Frequently asked questions

Who has been buying Shofu Inc. stock?
3 distinct investors have filed 2 disclosed large-shareholding filings in Shofu Inc. (7979), most recently on 2026-04-01. 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 Shofu Inc. have?
Shofu Inc. has 2 buy-side and 4 sell-side disclosures on record, covering ¥4.4B ($28.2M) in total reported value, spanning 2023-11-24 to 2026-04-01.
Where does StockDrifts get Shofu 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 Shofu Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.