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4461.TChemicals
In English · 9
Mon, Nov 9 · JST2 filings
16:445% STAKEDks · AKIRA KATAYAMA · 11.93% → 13.70%+1.77pp16:325% STAKEDks · AKIRA KATAYAMA · 10.36% → 11.93%+1.57pp
Mon, Nov 2 · JST1 filing
16:11MATERIALDks · Change in major shareholder
Thu, Oct 29 · JST1 filing
16:445% STAKEDks · AKIRA KATAYAMA · 7.73% → 10.36%+2.63pp
Mon, Aug 31 · JST1 filing
12:085% STAKEDks · AKIRA KATAYAMA · 7.73%new 7.73%
Wed, Aug 5 · JST1 filing
16:055% STAKEDks · AKIRA KATAYAMA · 6.71%new 6.71%
Thu, Apr 9 · JST1 filing
16:00MATERIALDks · Event with a material impact on financial position
Wed, Jan 29 · JST1 filing
15:00MATERIALDks · Change of representative director
Wed, Dec 25 · JST1 filing
15:03MATERIALDks · Company split
All EDINET filings · 94
AllFinancial 355% 34Material 8Other 17
FiledDocumentFilerSource
2026-08-31Amended large shareholding reportAmends S100YZHHKatayamaakiraS100YZKM
2026-08-31Amended large shareholding reportAmends S100YUHRKatayamaakiraS100YZKJ
2026-08-31Large shareholding reportKatayamaakiraS100YZHH
2026-08-05Large shareholding reportKatayamaakiraS100YUHR
2026-07-22Large shareholding reportRelated to S100X5FONomurashoukenS100YRF9
2026-07-07Large shareholding reportRelated to S100WZNQMizuho Bank, Ltd.S100YP0R
2026-06-25Material event reportDKS Co. Ltd.S100YKVN
2026-06-22Large shareholding reportEsuemubishinikkoushoukenS100YEG8
2026-06-19Internal control reportDKS Co. Ltd.S100YCTI
2026-06-19Annual reportDKS Co. Ltd.S100YCSC
2026-06-19CEO/CFO certificationDKS Co. Ltd.S100YCTE
2026-06-19Large shareholding reportRelated to S100X5FONomurashoukenS100YDP8
2026-06-04Large shareholding reportRelated to S100X5FONomurashoukenS100Y893
2026-05-21Large shareholding reportRelated to S100X5FONomurashoukenS100Y54U
2026-04-22Large shareholding reportMitsuisumitomodiesuasettomanejimentoS100Y05M
2026-04-21Large shareholding reportRelated to S100X5FONomurashoukenS100XZOC
2026-04-09Material event reportDKS Co. Ltd.S100XXU4
2026-04-06Large shareholding reportRelated to S100X5FONomurashoukenS100XWQE
2026-03-23Large shareholding reportRelated to S100WZNQMizuho Bank, Ltd.S100XS35
2026-02-19Large shareholding reportRelated to S100X5FONomurashoukenS100XLZI
2026-02-06Large shareholding reportMitsuisumitomodiesuasettomanejimentoS100XJMY
2026-01-09Large shareholding reportRelated to S100X5FONomurashoukenS100XF2A
2025-12-19Large shareholding reportDaiichiseimeihokenS100XBUP
2025-11-20Large shareholding reportNomurashoukenS100X5FO
2025-11-10CEO/CFO certificationDKS Co. Ltd.S100WZYI
2025-11-10Half-year reportDKS Co. Ltd.S100WZZ1
2025-11-10Large shareholding reportMizuho Bank, Ltd.S100WZNQ
2025-10-07Large shareholding reportMitsuisumitomodiesuasettomanejimentoS100WTOL
2025-10-07Large shareholding reportMizuho Bank, Ltd.S100WTG4
2025-09-22Large shareholding reportMizuho Bank, Ltd.S100WPWZ

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 21 financial reports not structured yet.

Not structured yet
2021-12-31quarterlyoriginal indexedS100ND4Q
2021-09-30quarterlyoriginal indexedS100MSM6
2021-06-30quarterlyoriginal indexedS100M5LY
2021-03-31annualoriginal indexedS100LPCU
2020-12-31quarterlyoriginal indexedS100KP9H
2020-09-30quarterlyoriginal indexedS100K33D
2020-06-30quarterlyoriginal indexedS100JH92
2020-03-31annualoriginal indexedS100IYBY
2019-12-31quarterlyoriginal indexedS100HZM1
2019-09-30quarterlyoriginal indexedS100HCWI
2019-06-30quarterlyoriginal indexedS100GP14
2019-03-31annualoriginal indexedS100G65P
2018-12-31quarterlyoriginal indexedS100F70V
2018-09-30quarterlyoriginal indexedS100EJTZ
2018-06-30quarterlyoriginal indexedS100DVM6
2018-03-31annualoriginal indexedS100DD52
2017-12-31quarterlypending downloadS100CD0S
2017-09-30quarterlypending downloadS100BNQT
2017-06-30quarterlypending downloadS100B3O6
2017-03-31annualpending downloadS100ANGJ
2016-12-31quarterlypending downloadS1009LHR