StockDrifts LogoStockDrifts

Zoa Corporation 3375

Company
株式会社ZOAZoa Corporation
Investors
4
Buys
4
Total Value
¥307M ($2.0M)
Avg Return
+42.48%
Last Filing
2023-08-07

Zoa Corporation (3375) has 4 disclosed large-shareholding filings and 5 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥307M ($2.0M) in reported transaction value. The earliest filing StockDrifts holds for Zoa Corporation is dated 2022-02-15; the most recent is 2023-08-07. 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 +42.48%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2023-08-07BUYMarket Buy
長嶋 しのぶ
Shinobu Nagashima
activist145.3K¥1,679+9.7%¥84M ($542K)
2023-03-09SELLMarket Buy
マーチャント・バンカーズ株式会社
MBK Co.,Ltd
passive70.3K¥1,430-28.8%¥22M ($140K)
2023-02-28SELLMarket Buy
マーチャント・バンカーズ株式会社
MBK Co.,Ltd
passive85.3K¥1,420-29.7%¥21M ($135K)
2023-02-28BUYMarket Buy
マーチャント・バンカーズ株式会社
MBK Co.,Ltd
passive100.0K¥1,420+29.7%¥142M ($916K)
2023-02-27SELLMarket Buy
マーチャント・バンカーズ株式会社
MBK Co.,Ltd
passive85.3K¥1,407-30.9%¥21M ($133K)
2023-02-27BUYMarket Buy
マーチャント・バンカーズ株式会社
MBK Co.,Ltd
passive85.3K¥1,407+30.9%¥21M ($133K)
2023-02-13SELLunknown
長嶋 しのぶ
Shinobu Nagashima
activist95.3K¥1,405-31.1%¥308M ($2.0M)
2022-02-28BUYacquisition
マーチャント・バンカーズ株式会社
MBK Co.,Ltd
passive100.0K¥1,230+49.8%¥123M ($794K)
2022-02-28BUYMarket Buy
マーチャント・バンカーズ株式会社
MBK Co.,Ltd
passive100.0K¥1,230+49.8%¥123M ($794K)
2022-02-24BUYMarket Buy
長嶋 しのぶ
Shinobu Nagashima
activist314.7K¥1,156+59.3%¥60M ($388K)
2022-02-16BUYMarket Buy
池田 昌子
Masako Ikeda
passive82.2K¥1,219+51.1%¥100M ($646K)
2022-02-15SELLMarket Buy
ダイワボウ情報システム株式会社
DAIWABO INFORMATION SYSTEM CO., LTD.
passive145.3K¥1,214-51.7%¥47M ($301K)

Frequently asked questions

Who has been buying Zoa Corporation stock?
4 distinct investors have filed 4 disclosed large-shareholding filings in Zoa Corporation (3375), most recently on 2023-08-07. 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 Zoa Corporation have?
Zoa Corporation has 4 buy-side and 5 sell-side disclosures on record, covering ¥307M ($2.0M) in total reported value, spanning 2022-02-15 to 2023-08-07.
Where does StockDrifts get Zoa Corporation 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 Zoa Corporation. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.