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Nextgen,Inc. 3842

Company
株式会社ネクストジェンNextgen,Inc.
Investors
4
Buys
2
Total Value
¥776M ($5.0M)
Avg Return
+17.53%
Last Filing
2025-09-02

Nextgen,Inc. (3842) has 2 disclosed large-shareholding filings and 4 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥776M ($5.0M) in reported transaction value. The earliest filing StockDrifts holds for Nextgen,Inc. is dated 2021-10-06; the most recent is 2025-09-02. Across these filings the average return since disclosure is +17.53%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2025-09-02BUYunknown
サクサ株式会社
SAXA, Inc.
other450.0K¥1,103--
2024-12-12SELLunknown
サクサ株式会社
SAXA, Inc.
other450.0K¥1,008-24.6%¥110M ($710K)
2024-12-05BUYunknown
サクサ株式会社
SAXA, Inc.
other550.0K¥1,030+21.9%¥567M ($3.7M)
2023-03-02BUYnegotiated
NECネッツエスアイ株式会社
NEC Networks & System Integration Corporation
strategic300.0K¥710--
2023-01-12BUYnegotiated
NECネッツエスアイ株式会社
NEC Networks & System Integration Corporation
strategic300.0K¥698+79.9%¥209M ($1.4M)
2022-03-28SELLunknown
エクシオグループ株式会社
EXEO Group, Inc.
strategic660.0K¥681-84.4%¥702K ($5K)
2021-10-15SELLnegotiated
日商エレクトロニクス株式会社
NISSHO ELECTRONICS CORPORATION
strategic114.8K¥977-28.6%¥26M ($166K)
2021-10-06SELLnegotiated
日商エレクトロニクス株式会社
NISSHO ELECTRONICS CORPORATION
strategic141.2K¥1,058-18.7%¥42M ($273K)

Frequently asked questions

Who has been buying Nextgen,Inc. stock?
4 distinct investors have filed 2 disclosed large-shareholding filings in Nextgen,Inc. (3842), most recently on 2025-09-02. 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 Nextgen,Inc. have?
Nextgen,Inc. has 2 buy-side and 4 sell-side disclosures on record, covering ¥776M ($5.0M) in total reported value, spanning 2021-10-06 to 2025-09-02.
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.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.