StockDrifts LogoStockDrifts

Uoki Co.,Ltd. 2683

Company
株式会社魚喜Uoki Co.,Ltd.
Investors
6
Buys
24
Total Value
¥234M ($1.5M)
Avg Return
-10.02%
Last Filing
2026-02-06

Uoki Co.,Ltd. (2683) has 24 disclosed large-shareholding filings and 33 disclosed disposals on record, filed by 6 distinct investors. Together those filings cover ¥234M ($1.5M) in reported transaction value. The earliest filing StockDrifts holds for Uoki Co.,Ltd. is dated 2021-08-27; the most recent is 2026-02-06. Across these filings the average return since disclosure is -10.02%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-07-06BUYunknown
有吉 和枝
strategic392.0K¥1,003--
2026-07-06SELLnegotiated
有限会社フォー・エム
activist321.7K¥1,003+0.9%¥26M ($165K)
2026-07-06BUYMarket Buy
有吉 美和
strategic122.1K¥1,003-0.9%¥1M ($7K)
2026-07-06BUYunknown
有吉 正騎
strategic13.4K¥1,003--
2026-07-06BUYunknown
守屋 実保
strategic10.8K¥1,003--
2026-07-06BUYunknown
有吉 充騎
strategic13.6K¥1,003--
2026-02-06BUYunknown
有吉 充騎
strategic13.6K¥1,001--
2026-02-06BUYunknown
有吉 和枝
strategic392.0K¥1,001--
2026-02-06SELLunknown
有限会社フォー・エム
activist347.4K¥1,001+0.7%¥26M ($165K)
2026-02-06BUYunknown
有吉 美和
strategic121.1K¥1,001-0.7%¥1M ($7K)
2026-02-06BUYunknown
守屋 実保
strategic10.8K¥1,001--
2026-02-06BUYunknown
有吉 正騎
strategic13.4K¥1,001--
2025-08-28SELLunknown
有限会社フォー・エム
4M Co., Ltd.
activist373.0K¥1,019+2.5%¥27M ($171K)
2025-08-28BUYunknown
有吉 美和
Miwa Ariyoshi
strategic120.2K¥1,019-2.5%¥1M ($7K)
2025-08-28BUYunknown
有吉 正騎
Masaki Ariyoshi
strategic13.4K¥1,019--
2025-08-28BUYunknown
有吉 充騎
Mitsuki Ariyoshi
strategic13.6K¥1,019--
2025-08-28BUYunknown
有吉 和枝
kazue ariyoshi
strategic392.0K¥1,019--
2025-08-28BUYunknown
守屋 実保
Minoru Moriya
strategic10.8K¥1,019--
2025-04-11SELLunknown
有限会社フォー・エム
4M Co., Ltd.
activist399.0K¥1,008+1.4%¥26M ($168K)
2025-04-11BUYunknown
有吉 美和
Miwa Ariyoshi
strategic119.2K¥1,008-1.4%¥1M ($8K)
2025-04-11BUYunknown
守屋 実保
Minoru Moriya
strategic10.8K¥1,008--
2025-04-11BUYunknown
有吉 正騎
Masaki Ariyoshi
strategic13.4K¥1,008-1.4%¥773K ($5K)
2025-04-11BUYunknown
有吉 充騎
Mitsuki Ariyoshi
strategic13.6K¥1,008--
2025-04-11SELLunknown
有吉 和枝
kazue ariyoshi
strategic392.0K¥1,008+1.4%¥773K ($5K)
2024-08-08BUYunknown
有吉 和枝
kazue ariyoshi
strategic392.7K¥1,091--
2024-08-08SELLunknown
有限会社フォー・エム
4M Co., Ltd.
activist424.8K¥1,091+8.9%¥30M ($191K)
2024-08-08BUYunknown
有吉 美和
Miwa Ariyoshi
strategic117.7K¥1,091-8.9%¥558K ($4K)
2024-08-08BUYunknown
守屋 実保
Minoru Moriya
strategic10.8K¥1,091--
2024-08-08BUYunknown
有吉 正騎
Masaki Ariyoshi
strategic12.8K¥1,091--
2024-08-08BUYunknown
有吉 充騎
Mitsuki Ariyoshi
strategic13.6K¥1,091--
2024-06-05BUYunknown
有吉 和枝
kazue ariyoshi
strategic392.7K¥1,119--
2024-06-05SELLunknown
有限会社フォー・エム
4M Co., Ltd.
activist451.9K¥1,119+11.2%¥29M ($186K)
2024-06-05BUYunknown
有吉 美和
Miwa Ariyoshi
strategic117.4K¥1,119--
2024-06-05BUYunknown
守屋 実保
Minoru Moriya
strategic10.8K¥1,119--
2024-06-05BUYunknown
有吉 正騎
Masaki Ariyoshi
strategic12.8K¥1,119--
2024-06-05BUYunknown
有吉 充騎
Mitsuki Ariyoshi
strategic13.6K¥1,119--
2024-04-04BUYunknown
有吉 正騎
Masaki Ariyoshi
strategic12.8K¥1,121--
2024-04-04BUYunknown
有吉 美和
Miwa Ariyoshi
strategic117.3K¥1,121-11.3%¥287K ($2K)
2024-04-04SELLunknown
有限会社フォー・エム
4M Co., Ltd.
activist477.7K¥1,121+11.3%¥29M ($189K)
2024-04-04BUYunknown
有吉 和枝
kazue ariyoshi
strategic392.7K¥1,121--
2024-04-04BUYunknown
守屋 実保
Minoru Moriya
strategic10.8K¥1,121--
2024-04-04BUYunknown
有吉 充騎
Mitsuki Ariyoshi
strategic13.6K¥1,121-11.3%¥860K ($6K)
2024-01-05SELLunknown
有吉 充騎
Mitsuki Ariyoshi
strategic12.8K¥1,089+8.7%¥905M ($5.8M)
2024-01-05BUYunknown
有吉 美和
Miwa Ariyoshi
strategic117.0K¥1,089-8.7%¥21M ($133K)
2024-01-05BUYunknown
守屋 実保
Minoru Moriya
strategic10.8K¥1,089--
2024-01-05SELLunknown
有限会社フォー・エム
4M Co., Ltd.
activist503.8K¥1,089+8.7%¥16M ($106K)
2024-01-05SELLunknown
有吉 和枝
kazue ariyoshi
strategic392.7K¥1,089+8.7%¥30M ($192K)
2024-01-05SELLunknown
有吉 和枝
kazue ariyoshi
strategic392.7K¥1,089+8.7%¥30M ($194K)
2024-01-05BUYunknown
有吉 美和
Miwa Ariyoshi
strategic117.0K¥1,089-8.7%¥21M ($133K)
2024-01-05SELLunknown
有吉 正騎
Masaki Ariyoshi
strategic12.8K¥1,089+8.7%¥905M ($5.8M)

Showing the 50 most recent of 128 filings.

Frequently asked questions

Who has been buying Uoki Co.,Ltd. stock?
6 distinct investors have filed 24 disclosed large-shareholding filings in Uoki Co.,Ltd. (2683), most recently on 2026-02-06. 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 Uoki Co.,Ltd. have?
Uoki Co.,Ltd. has 24 buy-side and 33 sell-side disclosures on record, covering ¥234M ($1.5M) in total reported value, spanning 2021-08-27 to 2026-02-06.
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.