StockDriftsStockDriftsBASE FOOD Inc. (2936) has 15 disclosed large-shareholding filings and 17 disclosed disposals on record, filed by 5 distinct investors. Together those filings cover ¥19.1B ($123.1M) in reported transaction value. The earliest filing StockDrifts holds for BASE FOOD Inc. is dated 2022-11-16; the most recent is 2026-04-10. Across these filings the average return since disclosure is -27.59%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-06-05 | BUY | unknown | MBFアクセラレーション株式会社 | other | 3.7M | ¥317 | - | - |
| 2026-06-05 | BUY | unknown | 株式会社メルコグループ MELCO Group INC. | activist | 18.0M | ¥317 | -12.9% | ¥5.7B ($36.9M) |
| 2026-06-05 | SELL | unknown | 牧 寛之 | unknown | 0 | ¥317 | +12.9% | ¥5.7B ($36.9M) |
| 2026-04-10 | BUY | unknown | 橋本 舜 Shun Hashimoto | activist | 17.5M | ¥331 | - | - |
| 2026-01-16 | BUY | unknown | 牧 寛之 | activist | 18.0M | ¥351 | - | - |
| 2026-01-16 | BUY | unknown | MBFアクセラレーション株式会社 | activist | 3.7M | ¥351 | - | - |
| 2025-12-18 | SELL | unknown | 牧 寛之 | activist | 18.0M | ¥306 | +9.8% | ¥2M ($11K) |
| 2025-12-18 | BUY | unknown | MBFアクセラレーション株式会社 | activist | 3.7M | ¥306 | - | - |
| 2025-12-18 | SELL | unknown | 牧 寛之 | activist | 18.0M | ¥306 | +9.8% | ¥10M ($65K) |
| 2025-12-18 | SELL | unknown | MBFアクセラレーション株式会社 | activist | 3.7M | ¥306 | +9.8% | ¥2M ($11K) |
| 2025-12-05 | SELL | unknown | 橋本 舜 Shun Hashimoto | activist | 17.5M | ¥328 | +15.8% | ¥34M ($220K) |
| 2025-08-13 | BUY | unknown | 橋本 舜 Shun Hashimoto | activist | 17.7M | ¥492 | - | ¥8.7B ($56.2M) |
| 2025-08-13 | BUY | unknown | 橋本 舜 Shun Hashimoto | activist | 17.5M | ¥492 | - | ¥8.6B ($55.6M) |
| 2025-07-08 | SELL | unknown | 牧 寛之 Maki Hiroyuki | activist | 18.0M | ¥467 | +40.9% | ¥46M ($296K) |
| 2025-07-08 | SELL | unknown | MBFアクセラレーション株式会社 MBF Acceleration Co., Ltd. | activist | 3.7M | ¥467 | +40.9% | ¥10M ($66K) |
| 2025-04-25 | BUY | unknown | MBFアクセラレーション株式会社 MBF Acceleration Co., Ltd. | activist | 3.7M | ¥448 | - | - |
| 2025-04-25 | BUY | unknown | 牧 寛之 Maki Hiroyuki | activist | 18.0M | ¥448 | - | - |
| 2025-04-21 | SELL | Market Buy | 牧 寛之 Maki Hiroyuki | activist | 18.0M | ¥452 | +38.9% | ¥66M ($428K) |
| 2025-04-21 | SELL | unknown | 牧 寛之 Maki Hiroyuki | activist | 18.0M | ¥452 | +38.9% | ¥66M ($428K) |
| 2025-04-21 | BUY | unknown | MBFアクセラレーション株式会社 MBF Acceleration Co., Ltd. | activist | 3.7M | ¥452 | - | ¥1.7B ($10.8M) |
| 2025-04-21 | BUY | Market Buy | MBFアクセラレーション株式会社 MBF Acceleration Co., Ltd. | activist | 3.7M | ¥452 | - | ¥1.7B ($10.8M) |
| 2024-11-15 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | activist | 18.0M | ¥441 | -37.4% | ¥240M ($1.5M) |
| 2024-11-07 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | activist | 17.5M | ¥499 | -44.7% | ¥282M ($1.8M) |
| 2024-11-06 | BUY | unknown | 牧 寛之 Maki Hiroyuki | activist | 16.9M | ¥466 | - | ¥299M ($1.9M) |
| 2024-11-06 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | activist | 16.9M | ¥466 | -40.8% | ¥299M ($1.9M) |
| 2024-11-01 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | activist | 16.3M | ¥447 | -38.3% | ¥275M ($1.8M) |
| 2024-11-01 | BUY | unknown | 牧 寛之 Maki Hiroyuki | activist | 16.3M | ¥447 | - | ¥275M ($1.8M) |
| 2024-10-30 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | activist | 15.7M | ¥529 | -47.8% | ¥1.3B ($8.6M) |
| 2024-10-30 | BUY | unknown | 牧 寛之 Maki Hiroyuki | activist | 15.7M | ¥529 | - | ¥1.3B ($8.6M) |
| 2024-10-29 | SELL | Market Buy | グローバル・ブレイン株式会社 Global Brain Corporation | passive | 2.6M | ¥629 | +56.1% | ¥851M ($5.5M) |
| 2024-10-29 | SELL | Market Buy | グローバル・ブレイン株式会社 Global Brain Corporation | passive | 3.9M | ¥629 | +56.1% | ¥1.6B ($10.0M) |
| 2024-10-28 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | activist | 13.1M | ¥529 | -47.8% | ¥568M ($3.7M) |
| 2024-10-28 | BUY | unknown | 牧 寛之 Maki Hiroyuki | activist | 13.1M | ¥529 | - | ¥568M ($3.7M) |
| 2024-10-25 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | activist | 12.1M | ¥476 | -42.0% | ¥847M ($5.5M) |
| 2024-10-25 | BUY | unknown | 牧 寛之 Maki Hiroyuki | activist | 12.1M | ¥476 | - | ¥847M ($5.5M) |
| 2024-10-24 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | other | 10.3M | ¥414 | -33.3% | ¥714M ($4.6M) |
| 2024-10-24 | BUY | unknown | 牧 寛之 Maki Hiroyuki | other | 10.3M | ¥414 | - | ¥714M ($4.6M) |
| 2024-10-23 | BUY | unknown | 牧 寛之 Maki Hiroyuki | other | 8.6M | ¥355 | - | ¥354M ($2.3M) |
| 2024-10-23 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | other | 8.6M | ¥355 | -22.3% | ¥354M ($2.3M) |
| 2024-10-22 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | other | 7.6M | ¥341 | -19.1% | ¥331M ($2.1M) |
| 2024-10-22 | BUY | unknown | 牧 寛之 Maki Hiroyuki | other | 7.6M | ¥341 | - | ¥331M ($2.1M) |
| 2024-10-21 | BUY | Market Buy | 牧 寛之 Maki Hiroyuki | other | 6.6M | ¥408 | -32.4% | ¥376M ($2.4M) |
| 2024-10-21 | BUY | unknown | 牧 寛之 Maki Hiroyuki | other | 6.6M | ¥408 | - | ¥376M ($2.4M) |
| 2024-10-18 | BUY | unknown | 牧 寛之 Maki Hiroyuki | other | 5.7M | ¥361 | - | ¥420M ($2.7M) |
| 2024-10-18 | BUY | unknown | 牧 寛之 Maki Hiroyuki | other | 5.7M | ¥361 | - | ¥420M ($2.7M) |
| 2024-10-18 | BUY | unknown | 牧 寛之 Maki Hiroyuki | other | 5.7M | ¥361 | - | ¥2.0B ($13.2M) |
| 2024-10-16 | BUY | unknown | 牧 寛之 Maki Hiroyuki | strategic | 4.5M | ¥290 | -4.8% | ¥1.3B ($8.4M) |
| 2024-10-16 | BUY | unknown | 牧 寛之 Maki Hiroyuki | strategic | 4.5M | ¥290 | - | ¥1.3B ($8.4M) |
| 2024-08-30 | SELL | Market Buy | グローバル・ブレイン株式会社 Global Brain Corporation | passive | 6.4M | ¥224 | -23.2% | ¥29M ($186K) |
| 2023-11-28 | SELL | Market Buy | グローバル・ブレイン株式会社 Global Brain Corporation | passive | 6.4M | ¥543 | +49.2% | ¥726M ($4.7M) |
Showing the 50 most recent of 58 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.