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ES-CON JAPAN Ltd. 8892

Company
株式会社日本エスコンES-CON JAPAN Ltd.
Investors
5
Buys
3
Total Value
¥16.2B ($104.3M)
Avg Return
+32.55%
Last Filing
2024-03-04

ES-CON JAPAN Ltd. (8892) has 3 disclosed large-shareholding filings and 6 disclosed disposals on record, filed by 5 distinct investors. Together those filings cover ¥16.2B ($104.3M) in reported transaction value. The earliest filing StockDrifts holds for ES-CON JAPAN Ltd. is dated 2021-04-05; the most recent is 2024-03-04. 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 +32.55%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2024-03-04SELLunknown
王 厚龍
Koryu Oh
unknown0¥1,016-12.5%¥2.9B ($18.9M)
2024-03-04SELLunknown
株式会社天満正龍
Tenma Seiryu Co., Ltd.
passive3.6M¥1,016-12.5%¥1.4B ($8.9M)
2024-03-04BUYunknown
株式会社正龍コーポレーション
Seiryu Corporation Co., Ltd.
passive2.1M¥1,016+12.5%¥2.1B ($13.8M)
2024-03-04SELLunknown
株式会社天満正龍
Tenma Seiryu Co., Ltd.
passive3.6M¥1,016-12.5%¥1.4B ($8.9M)
2024-03-04BUYunknown
株式会社正龍コーポレーション
Seiryu Corporation Co., Ltd.
passive2.1M¥1,016+12.5%¥2.1B ($13.8M)
2024-03-04SELLunknown
王 厚龍
Koryu Oh
unknown0¥1,016-12.5%¥2.9B ($18.9M)
2023-05-25SELLunknown
日成ビルド工業株式会社
NISSEI BUILD KOGYO CO.,LTD.
unknown0¥770-48.4%¥5.0B ($32.3M)
2023-05-24BUYunknown
中部電力株式会社
Chubu Electric Power Company,Incorporated
strategic49.6M¥764+49.6%¥37.9B ($244.5M)
2023-05-16BUYnegotiated
日成ビルド工業株式会社
NISSEI BUILD KOGYO CO.,LTD.
strategic6.5M¥796+43.6%¥5.2B ($33.4M)
2022-06-17BUYnegotiated
日成ビルド工業株式会社
NISSEI BUILD KOGYO CO.,LTD.
strategic6.5M¥762+50.0%¥7.3B ($47.0M)
2022-06-17SELLnegotiated
日成ビルド工業株式会社
NISSEI BUILD KOGYO CO.,LTD.
strategic6.5M¥762-50.0%¥7.3B ($47.0M)
2021-04-05BUYprivate
中部電力株式会社
Chubu Electric Power Company,Incorporated
strategic49.6M¥661.999+72.7%¥11.9B ($76.8M)
2021-04-05BUYprivate
中部電力株式会社
Chubu Electric Power Company,Incorporated
strategic49.6M¥661.999+72.7%¥11.9B ($76.8M)

Frequently asked questions

Who has been buying ES-CON JAPAN Ltd. stock?
5 distinct investors have filed 3 disclosed large-shareholding filings in ES-CON JAPAN Ltd. (8892), most recently on 2024-03-04. 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 ES-CON JAPAN Ltd. have?
ES-CON JAPAN Ltd. has 3 buy-side and 6 sell-side disclosures on record, covering ¥16.2B ($104.3M) in total reported value, spanning 2021-04-05 to 2024-03-04.
Where does StockDrifts get ES-CON JAPAN 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 ES-CON JAPAN Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.