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Naigai Tec Corporation 3374

Company
内外テック株式会社Naigai Tec Corporation
Investors
3
Buys
0
Total Value
—
Avg Return
—
Last Filing
2023-08-24

Naigai Tec Corporation (3374) has 0 disclosed large-shareholding filings and 4 disclosed disposals on record, filed by 3 distinct investors. The earliest filing StockDrifts holds for Naigai Tec Corporation is dated 2021-04-06; the most recent is 2023-08-24. 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
2023-08-24BUYnegotiated
株式会社Gコーポレーション
G Corporation Co., Ltd.
other25.0K¥2,246+9.0%¥56M ($362K)
2023-08-24SELLnegotiated
権田 益美
Masumi Gonda
activist144.5K¥2,246-9.0%¥798K ($5K)
2023-08-24SELLnegotiated
権田 浩一
Hirokazu Gonda
activist361.6K¥2,246-9.0%¥158M ($1.0M)
2021-04-06SELLnegotiated
権田 益美
Masumi Gonda
activist144.5K¥2,288.268-7.0%¥68M ($439K)
2021-04-06SELLnegotiated
権田 浩一
Hirokazu Gonda
activist430.3K¥2,288.268-7.0%¥202M ($1.3M)

Frequently asked questions

Who has been buying Naigai Tec Corporation stock?
3 distinct investors have filed 0 disclosed large-shareholding filings in Naigai Tec Corporation (3374), most recently on 2023-08-24. 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 Naigai Tec Corporation have?
Naigai Tec Corporation has 0 buy-side and 4 sell-side disclosures on record, spanning 2021-04-06 to 2023-08-24.
Where does StockDrifts get Naigai Tec 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 Naigai Tec Corporation. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.