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Welby

4438.TInformation & Communication
In English · 4
Tue, Feb 3 · JST1 filing
12:28MATERIALWelby · Event with a material impact on financial position
Thu, Dec 4 · JST1 filing
15:185% STAKEWelby · Milestone Capital Management, Ltd. · 19.93%new 19.93%
Mon, Feb 3 · JST1 filing
15:30MATERIALWelby · Event with a material impact on financial position
Fri, Aug 23 · JST1 filing
16:425% STAKEWelby · Takeru Hiki · 37.96% → 35.62%−2.34pp
All EDINET filings · 58
AllFinancial 275% 9Material 5Other 17
FiledDocumentFilerSource
2026-08-14CEO/CFO certificationWelby Inc.S100YWEI
2026-08-14Half-year reportWelby Inc.S100YWEH
2026-03-31Material event reportWelby Inc.S100XVVZ
2026-03-31Internal control reportWelby Inc.S100XVVS
2026-03-31CEO/CFO certificationWelby Inc.S100XVVE
2026-03-31Annual reportWelby Inc.S100XVVP
2026-03-18Large shareholding reportMairusutonkapitarumanejimentoS100XRSM
2026-02-03Material event reportWelby Inc.S100XIYR
2025-12-04Large shareholding reportMairusutonkapitarumanejimentoS100X8H5
2025-11-14Securities registrationWelby Inc.S100X4R8
2025-08-14Half-year reportWelby Inc.S100WISC
2025-08-14CEO/CFO certificationWelby Inc.S100WISK
2025-04-24Amended large shareholding reportAmends S100VC82Hiki TakeruS100VO3L
2025-04-04Large shareholding reportHiki TakeruS100VC82
2025-03-28Internal control reportWelby Inc.S100VIO5
2025-03-28CEO/CFO certificationWelby Inc.S100VIO3
2025-03-28Annual reportWelby Inc.S100VINW
2025-03-28Material event reportWelby Inc.S100VIIQ
2025-02-03Material event reportWelby Inc.S100V68Q
2024-08-23Large shareholding reportHiki TakeruS100U92R
2024-08-14CEO/CFO certificationWelby Inc.S100U80J
2024-08-14Half-year reportWelby Inc.S100U80B
2024-05-15CEO/CFO certificationWelby Inc.S100TFM4
2024-05-15Quarterly reportWelby Inc.S100TFLZ
2024-05-08Large shareholding reportChubu Electric Power Company, IncorporatedS100TD1E
2024-04-10Securities registrationWelby Inc.S100T8S5
2024-04-01Material event reportWelby Inc.S100T76F
2024-03-29CEO/CFO certificationWelby Inc.S100T6DK
2024-03-29Internal control reportWelby Inc.S100T6DL
2024-03-29Annual reportWelby Inc.S100T6DI

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 14 financial reports not structured yet.

Not structured yet
2022-03-31quarterlyoriginal indexedS100O2FY
2021-12-31annualoriginal indexedS100NQUJ
2021-09-30quarterlyoriginal indexedS100MTGM
2021-06-30quarterlyoriginal indexedS100M969
2021-03-31quarterlyoriginal indexedS100LBNN
2020-12-31annualoriginal indexedS100L0U6
2020-09-30quarterlyoriginal indexedS100K2IM
2020-06-30quarterlyoriginal indexedS100JHMA
2020-03-31quarterlyoriginal indexedS100IKP2
2019-12-31annualoriginal indexedS100IBLN
2019-09-30quarterlyoriginal indexedS100HBV1
2019-06-30quarterlyoriginal indexedS100GNJX
2019-03-31quarterlyoriginal indexedS100FRNB
2018-12-31annualoriginal indexedS100FJAQ