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Speee, Inc. 4499

Company
株式会社SpeeeSpeee, Inc.
Investors
6
Buys
6
Total Value
¥39.2B ($253.1M)
Avg Return
+43.05%
Last Filing
2026-03-05

Speee, Inc. (4499) has 6 disclosed large-shareholding filings and 24 disclosed disposals on record, filed by 6 distinct investors. Together those filings cover ¥39.2B ($253.1M) in reported transaction value. The earliest filing StockDrifts holds for Speee, Inc. is dated 2022-04-21; the most recent is 2026-03-05. Across these filings the average return since disclosure is +43.05%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-03-05BUYunknown
久田 哲史
activist2.2M¥2,832--
2026-03-05BUYunknown
株式会社Print
activist2.5M¥2,832--
2026-02-19SELLunknown
久田 哲史
activist2.2M¥2,224-0.2%¥67M ($429K)
2026-02-19SELLunknown
株式会社Print
activist2.5M¥2,224-0.2%¥87M ($561K)
2025-02-06SELLunknown
大塚 英樹
Hideki Otsuka
activist2.6M¥3,025+26.3%¥1.0B ($6.6M)
2025-02-06SELLunknown
大塚 英樹
Hideki Otsuka
activist2.6M¥3,025+26.3%¥1.0B ($6.6M)
2025-02-06SELLunknown
久田 哲史
Tetsushi Hisata
activist2.2M¥3,025+26.3%¥1.3B ($8.2M)
2025-02-06SELLunknown
渡邉 昌司
Shoji Watanabe
activist619.3K¥3,025+26.3%¥627M ($4.0M)
2025-02-06BUYunknown
渡邉 昌司
Shoji Watanabe
activist619.3K¥3,025-¥627M ($4.0M)
2025-02-06SELLunknown
株式会社Print
Print Co., Ltd.
activist2.5M¥3,025+26.3%¥463M ($3.0M)
2025-02-06SELLunknown
株式会社バルーン
Balloon Co., Ltd.
activist55.0K¥3,025+26.3%¥10M ($66K)
2025-02-06SELLunknown
株式会社バルーン
Balloon Co., Ltd.
activist55.0K¥3,025+26.3%¥10M ($66K)
2025-01-28BUYunknown
大塚 英樹
Hideki Otsuka
activist2.7M¥3,590--
2025-01-28SELLunknown
大塚 英樹
Hideki Otsuka
activist2.7M¥3,590+37.9%¥42M ($272K)
2025-01-28BUYunknown
久田 哲史
Tetsushi Hisata
activist2.5M¥3,590--
2025-01-28BUYunknown
渡邉 昌司
Shoji Watanabe
activist779.3K¥3,590--
2025-01-28BUYunknown
株式会社Print
Print Co., Ltd.
activist2.5M¥3,590--
2025-01-28BUYunknown
株式会社バルーン
Balloon Co., Ltd.
activist55.0K¥3,590--
2025-01-28BUYunknown
株式会社バルーン
Balloon Co., Ltd.
activist55.0K¥3,590--
2024-12-26BUYunknown
久田 哲史
Tetsushi Hisata
activist2.5M¥5,120--
2024-12-26SELLunknown
久田 哲史
Tetsushi Hisata
activist2.5M¥5,120+56.5%¥55M ($353K)
2024-12-26SELLunknown
株式会社Print
Print Co., Ltd.
activist2.5M¥5,120+56.5%¥55M ($353K)
2024-12-26BUYunknown
株式会社Print
Print Co., Ltd.
activist2.5M¥5,120--
2024-10-04BUYunknown
楽天証券株式会社
Rakuten Securities Inc
other96.4K¥2,588-13.9%¥23.5B ($151.7M)
2024-10-01BUYunknown
渡邉 昌司
Shoji Watanabe
activist779.3K¥2,484--
2024-08-21BUYunknown
楽天証券株式会社
Rakuten Securities Inc
other557.8K¥1,295+72.1%¥722M ($4.7M)
2024-08-19SELLunknown
渡邉 昌司
Shoji Watanabe
activist779.3K¥1,279-74.3%¥4M ($26K)
2024-08-19SELLunknown
渡邉 昌司
Shoji Watanabe
activist779.3K¥1,279-74.3%¥4M ($26K)
2024-07-03BUYunknown
楽天証券株式会社
Rakuten Securities Inc
other54.2K¥1,455+53.2%¥71M ($460K)
2024-06-28SELLunknown
大塚 英樹
Hideki Otsuka
activist2.7M¥1,430-55.9%¥17M ($108K)
2024-06-28BUYunknown
株式会社バルーン
Balloon Co., Ltd.
activist55.0K¥1,430--
2024-05-24BUYunknown
渡邉 昌司
Shoji Watanabe
activist779.3K¥1,425--
2024-05-24BUYunknown
渡邉 昌司
Shoji Watanabe
activist779.3K¥1,425--
2024-05-21BUYunknown
楽天証券株式会社
Rakuten Securities Inc
other542.7K¥1,530+45.7%¥830M ($5.4M)
2024-03-06SELLunknown
渡邉 昌司
Shoji Watanabe
activist779.3K¥2,085-6.9%¥38M ($243K)
2024-03-06BUYunknown
久田 哲史
Tetsushi Hisata
activist2.5M¥2,085--
2024-03-06SELLunknown
久田 哲史
Tetsushi Hisata
activist2.5M¥2,085-6.9%¥199M ($1.3M)
2024-03-06BUYunknown
大塚 英樹
Hideki Otsuka
activist2.7M¥2,085--
2024-03-06BUYunknown
大塚 英樹
Hideki Otsuka
activist2.7M¥2,085--
2024-03-06BUYunknown
大塚 英樹
Hideki Otsuka
activist2.7M¥2,085+6.9%¥5.7B ($36.6M)
2024-03-06SELLunknown
渡邉 昌司
Shoji Watanabe
activist775.3K¥2,085-6.9%¥19M ($125K)
2024-03-06SELLunknown
渡邉 昌司
Shoji Watanabe
activist775.3K¥2,085-6.9%¥132M ($852K)
2024-03-06SELLunknown
株式会社バルーン
Balloon Co., Ltd.
activist55.0K¥2,085-6.9%¥4M ($29K)
2024-03-06BUYunknown
株式会社バルーン
Balloon Co., Ltd.
activist55.0K¥2,085--
2024-03-06BUYunknown
株式会社バルーン
Balloon Co., Ltd.
activist55.0K¥2,085--
2024-03-06SELLunknown
株式会社Print
Print Co., Ltd.
activist2.5M¥2,085-6.9%¥211M ($1.4M)
2024-03-06BUYunknown
株式会社Print
Print Co., Ltd.
activist2.5M¥2,085--
2022-04-21BUYunknown
大塚 英樹
Hideki Otsuka
activist2.7M¥3,675-39.4%¥10.0B ($64.4M)
2022-04-21SELLunknown
株式会社バルーン
Balloon Co., Ltd.
activist55.0K¥3,675+39.4%¥8M ($48K)
2022-04-21SELLunknown
久田 哲史
Tetsushi Hisata
activist2.5M¥3,675+39.4%¥240M ($1.6M)

Showing the 50 most recent of 51 filings.

Frequently asked questions

Who has been buying Speee, Inc. stock?
6 distinct investors have filed 6 disclosed large-shareholding filings in Speee, Inc. (4499), most recently on 2026-03-05. 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 Speee, Inc. have?
Speee, Inc. has 6 buy-side and 24 sell-side disclosures on record, covering ¥39.2B ($253.1M) in total reported value, spanning 2022-04-21 to 2026-03-05.
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.