StockDriftsStockDriftsConvano Inc. (6574) has 13 disclosed large-shareholding filings and 16 disclosed disposals on record, filed by 9 distinct investors. Together those filings cover ¥11.8B ($76.1M) in reported transaction value. The earliest filing StockDrifts holds for Convano Inc. is dated 2023-06-12; the most recent is 2026-01-20. Across these filings the average return since disclosure is +558.85%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-09-10 | SELL | Market Buy | 株式会社NT NT Co., Ltd. | passive | 313.1M | ¥112 | -9.8% | ¥6.2B ($39.7M) |
| 2026-08-20 | SELL | Market Buy | 株式会社ディメンショナル | passive | 37.3M | ¥116 | -6.0% | ¥1.2B ($7.5M) |
| 2026-08-20 | BUY | unknown | 川口 佑 | activist | 21.8M | ¥116 | - | - |
| 2026-01-20 | BUY | Market Buy | 株式会社ディメンショナル | passive | 55.9M | ¥136 | -9.6% | ¥1.4B ($8.8M) |
| 2026-01-20 | SELL | Market Buy | 川口 佑 | activist | 21.8M | ¥136 | +9.6% | ¥14M ($89K) |
| 2026-01-20 | BUY | Market Buy | 株式会社ディメンショナル | passive | 47.3M | ¥136 | -9.6% | ¥1.4B ($8.8M) |
| 2026-01-20 | SELL | Market Buy | 川口 佑 | activist | 21.8M | ¥136 | +9.6% | ¥14M ($89K) |
| 2025-11-25 | BUY | Market Buy | 川口 佑 | activist | 21.8M | ¥108 | - | - |
| 2025-11-25 | SELL | Market Buy | 株式会社ディメンショナル | passive | 37.3M | ¥108 | -13.9% | ¥935M ($6.0M) |
| 2025-11-10 | SELL | Market Buy | 株式会社ディメンショナル Dimensional Co., Ltd. | passive | 45.9M | ¥129 | +4.7% | ¥736M ($4.7M) |
| 2025-11-10 | SELL | Market Buy | 株式会社ディメンショナル Dimensional Co., Ltd. | passive | 45.9M | ¥129 | +4.7% | ¥736M ($4.7M) |
| 2025-11-10 | SELL | Market Buy | 川口 佑 kawaguchi yu | activist | 21.8M | ¥129 | +4.7% | ¥13M ($85K) |
| 2025-11-10 | SELL | Market Buy | 川口 佑 kawaguchi yu | activist | 21.8M | ¥129 | +4.7% | ¥13M ($85K) |
| 2025-10-28 | SELL | Market Buy | 株式会社ディメンショナル Dimensional Co., Ltd. | passive | 51.6M | ¥159 | +22.6% | ¥955M ($6.2M) |
| 2025-10-28 | SELL | Market Buy | 株式会社ディメンショナル Dimensional Co., Ltd. | passive | 51.6M | ¥159 | +22.6% | ¥971M ($6.3M) |
| 2025-10-28 | SELL | Market Buy | 川口 佑 kawaguchi yu | activist | 21.8M | ¥159 | +22.6% | ¥16M ($104K) |
| 2025-10-28 | SELL | Market Buy | 川口 佑 kawaguchi yu | activist | 21.8M | ¥159 | +22.6% | ¥16M ($104K) |
| 2025-09-24 | SELL | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 79.3M | ¥226 | +45.6% | ¥1.4B ($8.9M) |
| 2025-09-24 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 79.3M | ¥226 | - | ¥1.4B ($8.9M) |
| 2025-09-24 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 79.3M | ¥226 | - | ¥1.4B ($8.9M) |
| 2025-09-02 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 8.5M | ¥216 | - | - |
| 2025-09-02 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 8.5M | ¥216 | - | ¥139M ($898K) |
| 2025-09-02 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 8.5M | ¥216 | - | ¥139M ($898K) |
| 2025-08-19 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 9.2M | ¥254.7 | - | - |
| 2025-08-19 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 9.2M | ¥254.7 | - | - |
| 2025-08-19 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 9.2M | ¥254.7 | - | - |
| 2025-07-29 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 918.1K | ¥90.2 | - | ¥83M ($534K) |
| 2025-07-29 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 918.1K | ¥90.2 | - | ¥83M ($534K) |
| 2025-07-29 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 918.1K | ¥90.2 | - | ¥83M ($534K) |
| 2025-07-29 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 918.1K | ¥90.2 | - | ¥83M ($534K) |
| 2025-07-24 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 918.1K | ¥94.7 | - | ¥87M ($561K) |
| 2025-07-24 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 918.1K | ¥94.7 | - | ¥87M ($561K) |
| 2025-07-24 | BUY | Market Buy | 株式会社ディメンショナル DIMENSIONAL,Ltd. | passive | 918.1K | ¥94.7 | +29.9% | ¥87M ($561K) |
| 2024-09-09 | BUY | Market Buy | 山下 奈津紀 Natsuki Yamashita | passive | 200.8K | ¥25.97 | - | - |
| 2024-09-09 | BUY | Market Buy | 株式会社メディカルフロンティア medical frontier co ltd | passive | 72.4K | ¥25.97 | +373.6% | ¥1M ($8K) |
| 2024-08-30 | BUY | Market Buy | 山下 奈津紀 Natsuki Yamashita | passive | 200.8K | ¥20 | - | ¥4M ($26K) |
| 2024-08-30 | BUY | Market Buy | 株式会社メディカルフロンティア medical frontier co ltd | passive | 27.3K | ¥20 | - | ¥546K ($4K) |
| 2024-08-30 | BUY | Market Buy | 株式会社メディカルフロンティア medical frontier co ltd | passive | 27.3K | ¥20 | - | ¥546K ($4K) |
| 2024-08-30 | BUY | Market Buy | 山下 奈津紀 Natsuki Yamashita | passive | 200.8K | ¥20 | - | ¥4M ($26K) |
| 2024-08-16 | BUY | unknown | 川口 佑 kawaguchi yu | activist | 218.1K | ¥13.87 | - | ¥3M ($19K) |
| 2024-08-16 | BUY | unknown | 川口 佑 kawaguchi yu | activist | 218.1K | ¥13.87 | - | ¥3M ($19K) |
| 2024-06-10 | BUY | unknown | 川口 佑 Kawaguchi Yu | activist | 217.8K | ¥15.14 | - | ¥3M ($21K) |
| 2024-06-10 | BUY | unknown | 川口 佑 Kawaguchi Yu | activist | 217.8K | ¥15.14 | - | ¥3M ($21K) |
| 2024-04-22 | BUY | Market Buy | 株式会社NT代表取締役 青木剛志 NT Co., Ltd. | passive | 3.1M | ¥9.43 | - | ¥30M ($190K) |
| 2024-04-17 | SELL | Market Buy | 青木 剛志 Aoki Tsuyoshi | passive | 0 | ¥7.8 | - | ¥24M ($158K) |
| 2024-02-15 | BUY | Market Buy | 青木 剛志 Aoki Tsuyoshi | passive | 3.1M | ¥9 | - | ¥10M ($63K) |
| 2024-02-15 | BUY | Market Buy | 青木 剛志 Aoki Tsuyoshi | passive | 3.1M | ¥9 | - | ¥10M ($63K) |
| 2023-06-16 | SELL | Market Buy | インテグラル・パートナーズ株式会社 Integral Partners Corporation | passive | 0 | ¥7.27 | - | ¥6M ($42K) |
| 2023-06-16 | SELL | Market Buy | インテグラル株式会社 Integral Corporation | passive | 0 | ¥7.27 | - | ¥912K ($6K) |
| 2023-06-16 | SELL | Market Buy | インテグラル パートナーズ (ケイマン) ツー (エー) リミテッドII Integral Partners (Cayman | passive | 0 | ¥7.27 | - | ¥595K ($4K) |
Showing the 50 most recent of 51 filings.
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.