Koken Boring Machine
6297.TTSE STANDARD
In English · 9
Fri, Aug 8 · JST1 filing
16:215% STAKEKoken Boring Machine · EnBio Holdings, Inc · 8.55% → 0.00%−8.55ppThu, Aug 7 · JST1 filing
11:065% STAKEKoken Boring Machine · Mizuho Securities Co., Ltd. + 1 joint holder · 5.39% → 0.00%−5.39ppWed, Aug 6 · JST1 filing
12:135% STAKEKoken Boring Machine · Rakuten Securities Inc · 6.69% → 0.08%−6.61ppTue, Aug 5 · JST1 filing
16:245% STAKEKoken Boring Machine · Hitachi Construction Machinery Co., Ltd. · 8.73% → 0.00%−8.73ppFri, Aug 1 · JST1 filing
14:025% STAKEKoken Boring Machine · Takashi Nakayama · 6.09% → 0.00%−6.09ppWed, Jul 30 · JST2 filings
16:16MATERIALKoken Boring Machine · Change in major shareholder16:155% STAKEKoken Boring Machine · Hulic Co., Ltd. · 80.07%new 80.07%Fri, Jul 18 · JST1 filing
16:345% STAKEKoken Boring Machine · EnBio Holdings, Inc · 8.55%new 8.55%Tue, Jun 17 · JST1 filing
11:00TOBKoken Boring Machine · KOKEN BORING MACHINE CO., LTD. board files opinion on tender offerAll EDINET filings · 56
| Filed | Document | Source |
|---|---|---|
| 2025-11-10 | CEO/CFO certification | S100X04C |
| 2025-11-10 | Half-year report | S100X04R |
| 2025-10-15 | Material event report | S100WVEP |
| 2025-09-12 | Material event report | S100WONQ |
| 2025-07-30 | Material event report | S100WFLA |
| 2025-06-27 | Material event report | S100W834 |
| 2025-06-25 | Amended board opinionAmends S100VYNU | S100W5NU |
| 2025-06-24 | CEO/CFO certification | S100W2PM |
| 2025-06-24 | Annual report | S100W2NV |
| 2025-06-24 | Internal control report | S100W2PH |
| 2025-06-17 | Target board opinionRelated to S100VYMT | S100VYNU |
| 2024-11-12 | Half-year report | S100UONW |
| 2024-11-12 | CEO/CFO certification | S100UOP7 |
| 2024-06-27 | Material event report | S100TWES |
| 2024-06-25 | CEO/CFO certification | S100TR0E |
| 2024-06-25 | Internal control report | S100TR0B |
| 2024-06-25 | Annual report | S100TQZO |
| 2024-04-22 | Amended CEO/CFO certificationAmends S100R4VC | S100TAYD |
| 2024-04-22 | Amended annual reportAmends S100R4U7 | S100TAYA |
| 2024-02-13 | CEO/CFO certification | S100STJ4 |
| 2024-02-13 | Quarterly report | S100STIH |
| 2023-11-10 | CEO/CFO certification | S100S8DP |
| 2023-11-10 | Quarterly report | S100S739 |
| 2023-08-10 | Quarterly report | S100RMSV |
| 2023-06-27 | Internal control report | S100R4VX |
| 2023-06-27 | CEO/CFO certification | S100R4VC |
| 2023-06-27 | Annual report | S100R4U7 |
| 2023-02-14 | Quarterly report | S100Q7MT |
| 2022-11-11 | Quarterly report | S100PJY8 |
| 2022-09-28 | CEO/CFO certificationRelated to S100P8TU | S100P934 |
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 | S100NHJ0 |
| 2021-09-30 | quarterly | original indexed | S100MSM9 |
| 2021-06-30 | quarterly | original indexed | S100M6NF |
| 2021-03-31 | annual | original indexed | S100LOBP |
| 2020-12-31 | quarterly | original indexed | S100KR3I |
| 2020-09-30 | quarterly | original indexed | S100K2YU |
| 2020-06-30 | quarterly | original indexed | S100JFQ8 |
| 2020-03-31 | annual | original indexed | S100J2CJ |
| 2019-12-31 | quarterly | original indexed | S100HZ0D |
| 2019-09-30 | quarterly | original indexed | S100H9Q4 |
| 2019-06-30 | quarterly | original indexed | S100GNLU |
| 2019-03-31 | annual | original indexed | S100G37K |
| 2018-12-31 | quarterly | original indexed | S100F3YY |
| 2018-09-30 | quarterly | original indexed | S100EHQY |
| 2018-06-30 | quarterly | original indexed | S100DWRQ |
| 2018-03-31 | annual | original indexed | S100D9YI |
| 2017-12-31 | quarterly | pending download | S100CAI0 |
| 2017-09-30 | quarterly | pending download | S100BP10 |
| 2017-06-30 | quarterly | pending download | S100B40U |
| 2017-03-31 | annual | pending download | S100AJT0 |
| 2016-12-31 | quarterly | pending download | S1009NEI |