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GMO GlobalSign Holdings K.K. 3788

Company
GMOグローバルサイン・ホールディングス株式会社GMO GlobalSign Holdings K.K.
Investors
5
Buys
2
Total Value
¥4.2B ($26.9M)
Avg Return
-37.41%
Last Filing
2023-10-26

GMO GlobalSign Holdings K.K. (3788) has 2 disclosed large-shareholding filings and 2 disclosed disposals on record, filed by 5 distinct investors. Together those filings cover ¥4.2B ($26.9M) in reported transaction value. The earliest filing StockDrifts holds for GMO GlobalSign Holdings K.K. is dated 2023-01-20; the most recent is 2023-10-26. 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 -37.41%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-06-09BUYunknown
エフアイエル インベストメント マネジメント ホンコン リミテッド(FIL Investment Management (Hong Kong) Limited)
FIL Investment Management (Hong Kong) Limited
other615.2K¥2,023+8.7%¥1.2B ($8.0M)
2023-10-26BUYnegotiated
株式会社あおやま
Aoyama Co., Ltd.
activist590.0K¥2,469-16.6%¥1.5B ($9.4M)
2023-10-26SELLnegotiated
青山 満
Mitsuru Aoyama
activist196.0K¥2,469+16.6%¥124M ($801K)
2023-09-25BUYunknown
フィデリティ投信株式会社
FIL Investments (Japan) Limited
other615.2K¥2,742-24.9%¥1.7B ($10.9M)
2023-05-26BUYnegotiated
GMOインターネットグループ株式会社
GMO internet group, Inc.
activist6.0M¥3,330-38.2%¥19.9B ($128.2M)
2023-04-21SELLunknown
アセットマネジメントOne株式会社
Asset Management One Co., Ltd.
other472.1K¥3,795+45.8%¥510M ($3.3M)
2023-01-20BUYunknown
アセットマネジメントOne株式会社
Asset Management One Co., Ltd.
other606.5K¥4,105-49.9%¥2.5B ($16.1M)

Frequently asked questions

Who has been buying GMO GlobalSign Holdings K.K. stock?
5 distinct investors have filed 2 disclosed large-shareholding filings in GMO GlobalSign Holdings K.K. (3788), most recently on 2023-10-26. 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 GMO GlobalSign Holdings K.K. have?
GMO GlobalSign Holdings K.K. has 2 buy-side and 2 sell-side disclosures on record, covering ¥4.2B ($26.9M) in total reported value, spanning 2023-01-20 to 2023-10-26.
Where does StockDrifts get GMO GlobalSign Holdings K.K. 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 GMO GlobalSign Holdings K.K.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.