Japan Data Science Consortium
4418.TInformation & Communication
In English · 8
Mon, Aug 17 · JST1 filing
15:30MATERIALJapan Data Science Consortium · Change in parent company or specified subsidiaryWed, Nov 12 · JST1 filing
15:235% STAKEJapan Data Science Consortium · SoftBank Corp. · 9.90%new 9.90%Fri, Nov 7 · JST1 filing
15:30MATERIALJapan Data Science Consortium · Change in major shareholderThu, Nov 6 · JST1 filing
16:245% STAKEJapan Data Science Consortium · Takaharu Fuchi · 7.76% → 3.17%−4.59ppFri, Oct 31 · JST1 filing
09:085% STAKEJapan Data Science Consortium · Takaharu Fuchi · 7.76% → 2.97%−4.79ppThu, Mar 6 · JST1 filing
09:445% STAKEJapan Data Science Consortium · Daiwa Asset Management Co.Ltd. + 1 joint holder · 5.68% → 0.17%−5.51ppFri, Feb 21 · JST1 filing
14:255% STAKEJapan Data Science Consortium · Satoshi Kato · 29.47%new 29.47%Mon, Nov 18 · JST1 filing
16:395% STAKEJapan Data Science Consortium · Satoshi Kato · 38.56% → 35.80%−2.76ppAll EDINET filings · 81
| Filed | Document | Source |
|---|---|---|
| 2025-11-12 | Large shareholding report | S100X2F1 |
| 2025-11-06 | Large shareholding report | S100WZD3 |
| 2025-11-06 | Amended large shareholding reportAmends S100WXUZ | S100WZAU |
| 2025-10-31 | Large shareholding report | S100WXUZ |
| 2025-08-12 | Large shareholding reportRelated to S100VAB3 | S100WIH0 |
| 2025-03-06 | Large shareholding report | S100VCNV |
| 2025-02-27 | Amended large shareholding reportAmends S100VAB3 | S100VBFA |
| 2025-02-21 | Large shareholding report | S100VAB3 |
| 2025-01-21 | Large shareholding report | S100V407 |
| 2024-12-19 | Large shareholding report | S100UYN9 |
| 2024-12-05 | Large shareholding report | S100UWEW |
| 2024-11-21 | Large shareholding report | S100UTCB |
| 2024-11-19 | Amended large shareholding reportAmends S100USXO | S100UT6M |
| 2024-11-18 | Large shareholding report | S100USXO |
| 2024-02-28 | Large shareholding report | S100SYTQ |
| 2023-07-11 | Large shareholding report | S100RDCU |
| 2023-07-11 | Amended large shareholding reportAmends S100QYOV | S100RDCT |
| 2023-06-19 | Large shareholding report | S100QYOV |
| 2022-12-28 | Amended large shareholding reportAmends S100PTS9 | S100PW8C |
| 2022-12-27 | Large shareholding reportRelated to S100N4XZ | S100PTS9 |
| 2022-09-21 | Large shareholding reportRelated to S100N2RL | S100P6H1 |
| 2022-08-22 | Large shareholding reportRelated to S100N2RL | S100P1FS |
| 2022-07-13 | Large shareholding reportRelated to S100N2RL | S100OOPY |
| 2022-03-28 | Amended large shareholding reportAmends S100NQQB | S100NRA4 |
| 2022-03-28 | Amended large shareholding reportAmends S100NOPK | S100NQUI |
| 2022-03-25 | Large shareholding report | S100NQQB |
| 2022-03-17 | Large shareholding report | S100NOPK |
| 2022-01-24 | Large shareholding report | S100N9ET |
| 2022-01-04 | Amended large shareholding reportAmends S100N4XZ | S100N5TL |
| 2021-12-27 | Large shareholding report | S100N2RL |
EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 2 financial reports not structured yet.