Opro
228A.TInformation & Communication
In English · 5
Mon, Jan 19 · JST1 filing
15:325% STAKEOpro · Kazunori Satomi · 46.93% → 44.39%−2.54ppTue, Aug 27 · JST3 filings
14:155% STAKEOpro · Taikamo CO., LTD. · 7.26%new 7.26%14:125% STAKEOpro · Takahide Yasukawa · 5.75%new 5.75%14:085% STAKEOpro · Kazunori Satomi · 46.93%new 46.93%Wed, Aug 21 · JST1 filing
10:39MATERIALOpro · Change in major shareholderAll EDINET filings · 30
| Filed | Document | Source |
|---|---|---|
| 2026-08-13 | Share buyback report | S100YWFJ |
| 2026-07-14 | CEO/CFO certification | S100YQJG |
| 2026-07-10 | Share buyback report | S100YPZC |
| 2026-06-12 | Share buyback report | S100YB88 |
| 2026-05-14 | Share buyback report | S100Y3ZP |
| 2026-04-13 | Share buyback report | S100XYFP |
| 2026-02-25 | CEO/CFO certification | S100XN2A |
| 2026-02-25 | Internal control report | S100XN28 |
| 2025-07-10 | CEO/CFO certification | S100WCDX |
| 2025-03-12 | CEO/CFO certificationRelated to S100VDRS | S100VDS1 |
| 2025-02-28 | CEO/CFO certification | S100VBKR |
| 2025-02-28 | Internal control report | S100VBKQ |
| 2024-08-13 | Amended securities registrationRelated to S100U2OY | S100U7S7 |
| 2024-08-02 | Amended securities registrationRelated to S100U2OY | S100U5DJ |
| 2024-07-18 | Securities registration | S100U2OY |
EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected.