Hokkaido Electric Power
9509.TElectric Power & Gas
In English · 4
Wed, May 13 · JST1 filing
10:255% STAKEHokkaido Electric Power · Mizuho Securities Co., Ltd. + 4 joint holders · 9.80% → 10.33%+0.53ppWed, Apr 15 · JST1 filing
10:135% STAKEHokkaido Electric Power · Mizuho Securities Co., Ltd. + 4 joint holders · 10.67% → 9.80%−0.87ppMon, Mar 9 · JST1 filing
10:075% STAKEHokkaido Electric Power · Mizuho Securities Co., Ltd. + 4 joint holders · 12.28%new 12.28%Thu, Feb 12 · JST1 filing
15:45MATERIALHokkaido Electric Power · Business transferAll EDINET filings · 93
| Filed | Document | Source |
|---|---|---|
| 2026-09-04 | Shelf registration supplementRelated to S100YUSE | S100Z0IM |
| 2026-08-25 | Amended shelf registrationRelated to S100YUSE | S100YYG0 |
| 2026-08-07 | Shelf registration | S100YUSE |
| 2026-07-23 | Shelf registration supplementRelated to S100U6LQ | S100YRTD |
| 2026-07-23 | Large shareholding report | S100YRXN |
| 2026-07-23 | Large shareholding reportRelated to S100XPBU | S100YROR |
| 2026-07-02 | Large shareholding reportRelated to S100XPBU | S100YO08 |
| 2026-06-30 | Amended shelf registrationRelated to S100U6LQ | S100YLDB |
| 2026-06-30 | Material event report | S100YMYU |
| 2026-06-29 | Amended shelf registrationRelated to S100U6LQ | S100YLCJ |
| 2026-06-23 | Internal control report | S100YH15 |
| 2026-06-23 | CEO/CFO certification | S100YE60 |
| 2026-06-23 | Annual report | S100YDWY |
| 2026-05-13 | Large shareholding reportRelated to S100XPBU | S100Y369 |
| 2026-04-15 | Large shareholding reportRelated to S100XPBU | S100XYMS |
| 2026-03-18 | Large shareholding reportRelated to S100XPBU | S100XRDJ |
| 2026-03-09 | Large shareholding report | S100XPBU |
| 2026-02-13 | Amended shelf registrationRelated to S100U6LQ | S100XKET |
| 2026-02-13 | Amended material event reportAmends S100XKQQ | S100XKZ0 |
| 2026-02-12 | Amended shelf registrationRelated to S100U6LQ | S100XKEK |
| 2026-02-12 | Material event report | S100XKQQ |
| 2025-11-27 | Shelf registration supplementRelated to S100U6LQ | S100X6Z9 |
| 2025-11-12 | CEO/CFO certification | S100WZUO |
| 2025-11-12 | Half-year report | S100WZU7 |
| 2025-10-07 | Large shareholding reportRelated to S100WB7D | S100WTGB |
| 2025-08-22 | Large shareholding reportRelated to S100WB7D | S100WKKI |
| 2025-08-08 | Shelf registration supplementRelated to S100U6LQ | S100WHD8 |
| 2025-08-08 | Shelf registration supplementRelated to S100U6LQ | S100WHD5 |
| 2025-07-23 | Large shareholding reportRelated to S100WB7D | S100WE23 |
| 2025-07-07 | Large shareholding report | S100WB7D |
EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 21 financial reports not structured yet.
Not structured yet
| 2021-12-31 | quarterly | original indexed | S100NCND |
| 2021-09-30 | quarterly | original indexed | S100MQMM |
| 2021-06-30 | quarterly | original indexed | S100M552 |
| 2021-03-31 | annual | original indexed | S100LLTR |
| 2020-12-31 | quarterly | original indexed | S100KNH9 |
| 2020-09-30 | quarterly | original indexed | S100K1ID |
| 2020-06-30 | quarterly | original indexed | S100JEMW |
| 2020-03-31 | annual | original indexed | S100IUL3 |
| 2019-12-31 | quarterly | original indexed | S100HVTF |
| 2019-09-30 | quarterly | original indexed | S100HAOR |
| 2019-06-30 | quarterly | original indexed | S100GMW7 |
| 2019-03-31 | annual | original indexed | S100G5CT |
| 2018-12-31 | quarterly | original indexed | S100F58A |
| 2018-09-30 | quarterly | original indexed | S100EFJ2 |
| 2018-06-30 | quarterly | original indexed | S100DU1W |
| 2018-03-31 | annual | original indexed | S100DANS |
| 2017-12-31 | quarterly | pending download | S100C8RN |
| 2017-09-30 | quarterly | pending download | S100BNM0 |
| 2017-06-30 | quarterly | pending download | S100B1L6 |
| 2017-03-31 | annual | pending download | S100AIPW |
| 2016-12-31 | quarterly | pending download | S1009LWA |