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Nikken Kogaku

9767.TServices
In English · 4
Mon, Jun 22 · JST1 filing
16:26MATERIALNikken Kogaku · Change in major shareholder
Fri, Jun 5 · JST1 filing
15:395% STAKENikken Kogaku · Hikari Tsushin K.K. · 6.11% → 7.27%+1.16pp
Fri, Aug 1 · JST1 filing
15:445% STAKENikken Kogaku · Hikari Tsushin K.K. · 5.09% → 6.09%+1.00pp
Wed, May 14 · JST1 filing
15:475% STAKENikken Kogaku · Hikari Tsushin K.K. · 5.09%new 5.09%
All EDINET filings · 72
AllFinancial 355% 18Material 4Other 15
FiledDocumentFilerSource
2026-06-30Material event reportNIKKEN KOGAKU CO., LTD.S100YN8U
2026-06-25CEO/CFO certificationNIKKEN KOGAKU CO., LTD.S100YJKX
2026-06-25Internal control reportNIKKEN KOGAKU CO., LTD.S100YJL0
2026-06-25Annual reportNIKKEN KOGAKU CO., LTD.S100YJLW
2026-06-22Material event reportNIKKEN KOGAKU CO., LTD.S100YG1J
2026-06-05Large shareholding reportRelated to S100VPWVHikaritsuushinS100Y7X3
2026-02-17Large shareholding reportRelated to S10046F3FREESIA MACROSS CORPORATIONS100XJBC
2025-11-14CEO/CFO certificationNIKKEN KOGAKU CO., LTD.S100X2RE
2025-11-14Half-year reportNIKKEN KOGAKU CO., LTD.S100X2R8
2025-09-29Large shareholding reportRelated to S100VPWVHikaritsuushinS100WR6W
2025-08-01Large shareholding reportRelated to S100VPWVHikaritsuushinS100WF3C
2025-06-30Material event reportNIKKEN KOGAKU CO., LTD.S100W9MG
2025-06-25Internal control reportNIKKEN KOGAKU CO., LTD.S100W3FT
2025-06-25CEO/CFO certificationNIKKEN KOGAKU CO., LTD.S100W3FJ
2025-06-25Annual reportNIKKEN KOGAKU CO., LTD.S100W3F4
2025-05-14Large shareholding reportHikaritsuushinS100VPWV
2025-01-17Large shareholding reportRelated to S10046F3FREESIA MACROSS CORPORATIONS100V2PN
2024-11-14CEO/CFO certificationNIKKEN KOGAKU CO., LTD.S100UQNS
2024-11-14Half-year reportNIKKEN KOGAKU CO., LTD.S100UQN5
2024-08-28Amended large shareholding reportAmends S100UA9CKikuchi ErikaS100UAGQ
2024-08-28Large shareholding reportKikuchi ErikaS100UA9C
2024-06-28Material event reportNIKKEN KOGAKU CO., LTD.S100TY31
2024-06-27Internal control reportNIKKEN KOGAKU CO., LTD.S100TTHX
2024-06-27CEO/CFO certificationNIKKEN KOGAKU CO., LTD.S100TTHU
2024-06-27Annual reportNIKKEN KOGAKU CO., LTD.S100TTIH
2024-04-19Amended large shareholding reportAmends S100SGTGJeiemuiS100TB05
2024-04-19Amended large shareholding reportAmends S100TAGNJeiemuiS100TB02
2024-04-19Amended large shareholding reportAmends S100SGTGJeiemuiS100TAUO
2024-04-19Amended large shareholding reportAmends S100TAGNJeiemuiS100TAUD
2024-04-19Amended large shareholding reportAmends S100SGTGJeiemuiS100TAQX

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 indexedS100NG8F
2021-09-30quarterlyoriginal indexedS100MTM6
2021-06-30quarterlyoriginal indexedS100M8C3
2021-03-31annualoriginal indexedS100LRT1
2020-12-31quarterlyoriginal indexedS100KQHQ
2020-09-30quarterlyoriginal indexedS100K5BX
2020-06-30quarterlyoriginal indexedS100JHKZ
2020-03-31annualoriginal indexedS100IZ9E
2019-12-31quarterlyoriginal indexedS100I07P
2019-09-30quarterlyoriginal indexedS100HE5N
2019-06-30quarterlyoriginal indexedS100GQ49
2019-03-31annualoriginal indexedS100GAK8
2018-12-31quarterlyoriginal indexedS100F6WZ
2018-09-30quarterlyoriginal indexedS100EJZ8
2018-06-30quarterlyoriginal indexedS100DV8I
2018-03-31annualoriginal indexedS100DEMN
2017-12-31quarterlyoriginal indexedS100CDE6
2017-09-30quarterlypending downloadS100BRPN
2017-06-30quarterlypending downloadS100B3UB
2017-03-31annualpending downloadS100AMNA
2016-12-31quarterlypending downloadS1009N1H