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Ecomott Inc. 3987

Company
エコモット株式会社Ecomott Inc.
Investors
1
Buys
0
Total Value
—
Avg Return
—
Last Filing
2023-05-02

Ecomott Inc. (3987) has 0 disclosed large-shareholding filings and 2 disclosed disposals on record, filed by 1 distinct investors. The earliest filing StockDrifts holds for Ecomott Inc. is dated 2022-08-10; the most recent is 2023-05-02. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan).

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-07-23SELLnegotiated
入澤 拓也
Irisawa Takuya
activist1.1M¥606-8.9%¥3M ($17K)
2023-05-02SELLnegotiated
入澤 拓也
Irisawa Takuya
activist1.1M¥466-42.1%¥56M ($359K)
2022-08-10SELLnegotiated
入澤 拓也
Irisawa Takuya
activist1.2M¥469-41.1%¥16M ($105K)

Frequently asked questions

Who has been buying Ecomott Inc. stock?
1 distinct investors have filed 0 disclosed large-shareholding filings in Ecomott Inc. (3987), most recently on 2023-05-02. 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 Ecomott Inc. have?
Ecomott Inc. has 0 buy-side and 2 sell-side disclosures on record, spanning 2022-08-10 to 2023-05-02.
Where does StockDrifts get Ecomott 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 Ecomott Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.