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First-corporation Inc. 1430

Company
ファーストコーポレーション株式会社First-corporation Inc.
Investors
4
Buys
3
Total Value
¥694M ($4.5M)
Avg Return
+41.33%
Last Filing
2025-02-07

First-corporation Inc. (1430) has 3 disclosed large-shareholding filings and 1 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥694M ($4.5M) in reported transaction value. The earliest filing StockDrifts holds for First-corporation Inc. is dated 2021-04-26; the most recent is 2025-02-07. 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 +41.33%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2025-02-07BUYunknown
みずほ信託銀行株式会社
Mizuho Trust & Banking Co., Ltd.
other756.0K¥865+29.9%¥654M ($4.2M)
2024-06-06BUYMarket Buy
株式会社中村
Nakamura Co., Ltd.
other1.1M¥767+46.5%¥843M ($5.4M)
2024-06-06BUYMarket Buy
中村 利秋
Toshiaki Nakamura
activist2.1M¥767+46.5%¥35M ($225K)
2022-02-17SELLunknown
飯田 一樹
iida itsuki
other1.3M¥729-54.2%¥194M ($1.3M)
2021-04-26BUYMarket Buy
株式会社中村
Nakamura Co., Ltd.
other1.1M¥762+47.5%¥838M ($5.4M)
2021-04-26BUYMarket Buy
中村利秋
Toshiaki Nakamura
activist2.1M¥762+47.5%¥5M ($33K)

Frequently asked questions

Who has been buying First-corporation Inc. stock?
4 distinct investors have filed 3 disclosed large-shareholding filings in First-corporation Inc. (1430), most recently on 2025-02-07. 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 First-corporation Inc. have?
First-corporation Inc. has 3 buy-side and 1 sell-side disclosures on record, covering ¥694M ($4.5M) in total reported value, spanning 2021-04-26 to 2025-02-07.
Where does StockDrifts get First-corporation 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 First-corporation Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.