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Sumco

3436.TMetal Products
In English · 1
Thu, Aug 27 · JST1 filing
15:32MATERIALSumco · Change in parent company or specified subsidiary
All EDINET filings · 182
AllFinancial 385% 124Material 3Other 17
FiledDocumentFilerSource
2026-09-24Large shareholding reportRelated to S100SX3FMitsuisumitomotorasutoasettomanejimentoS100Z2O2
2026-09-04Large shareholding reportNomurashoukenS100Z0BC
2026-08-27Material event reportSUMCO CORPORATIONS100YYSO
2026-08-07Half-year reportSUMCO CORPORATIONS100YUOR
2026-08-07CEO/CFO certificationSUMCO CORPORATIONS100YUOU
2026-07-23Large shareholding reportRelated to S100Y950Fidelity Management & Research Company LLCS100YRCS
2026-06-19Large shareholding reportRelated to S100Y950Fidelity Management & Research Company LLCS100YF3Q
2026-06-19Large shareholding reportRelated to S100Y950Fidelity Management & Research Company LLCS100YDJ5
2026-06-19Amended large shareholding reportAmends S100XEDQFMR LLCS100YDIR
2026-06-19Amended large shareholding reportAmends S100XGHZFMR LLCS100YDIY
2026-06-09Large shareholding reportFidelity Management & Research Company LLCS100Y950
2026-06-09Amended large shareholding reportAmends S100X8JOFMR LLCS100Y93F
2026-06-04Large shareholding reportNomuraasettomanejimentoS100Y8A5
2026-05-08Large shareholding reportRelated to S100X7U4Isutosupuringu Inbesutomentsu Shingaporu RimiteddoS100Y217
2026-04-21Large shareholding reportRelated to S100SXJ3NomurashoukenS100XZO6
2026-04-21Large shareholding reportRelated to S100SX3FMitsuisumitomotorasutoasettomanejimentoS100XZFM
2026-04-06Large shareholding reportRelated to S100SXJ3NomurashoukenS100XWQ5
2026-03-30Material event reportSUMCO CORPORATIONS100XRRB
2026-03-26CEO/CFO certificationSUMCO CORPORATIONS100XRR6
2026-03-26Internal control reportSUMCO CORPORATIONS100XRR7
2026-03-26Annual reportSUMCO CORPORATIONS100XRR5
2026-03-19Large shareholding reportRelated to S100SXJ3NomurashoukenS100XROA
2026-02-19Large shareholding reportRelated to S100SX3FMitsuisumitomotorasutoasettomanejimentoS100XLLY
2026-02-06Large shareholding reportRelated to S100XF28GorudomansakkusushoukenS100XJN8
2026-02-06Large shareholding reportRelated to S100SXJ3NomurashoukenS100XJIT
2026-01-22Large shareholding reportRelated to S100X8JOFMR LLCS100XGHZ
2026-01-21Large shareholding reportRelated to S100SXJ3NomurashoukenS100XGI3
2026-01-21Large shareholding reportRelated to S100SX3FMitsuisumitomotorasutoasettomanejimentoS100XGDF
2026-01-09Large shareholding reportGorudomansakkusushoukenS100XF28
2026-01-09Large shareholding reportRelated to S100X8JOFMR LLCS100XEDQ

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 23 financial reports not structured yet.

Not structured yet
2022-03-31quarterlyoriginal indexedS100O0JO
2021-12-31annualoriginal indexedS100NPKM
2021-09-30quarterlyoriginal indexedS100MTKL
2021-06-30quarterlyoriginal indexedS100M6T1
2021-03-31quarterlyoriginal indexedS100L9IZ
—annualoriginal indexedS100L4EK
2020-12-31annualoriginal indexedS100L03F
2020-09-30quarterlyoriginal indexedS100K71D
2020-06-30quarterlyoriginal indexedS100JDGZ
2020-03-31quarterlyoriginal indexedS100IJB2
2019-12-31annualoriginal indexedS100I9AT
2019-09-30quarterlyoriginal indexedS100H8NN
2019-06-30quarterlyoriginal indexedS100GOFK
2019-03-31quarterlyoriginal indexedS100FRXJ
2018-12-31annualoriginal indexedS100FEDQ
2018-09-30quarterlyoriginal indexedS100EIEC
2018-06-30quarterlyoriginal indexedS100DUVB
2018-03-31quarterlyoriginal indexedS100CY0D
2017-12-31annualoriginal indexedS100CLXL
2017-09-30quarterlypending downloadS100BQ7C
2017-06-30quarterlypending downloadS100B350
2017-03-31quarterlypending downloadS100A7HA
2016-12-31annualpending downloadS1009XU3