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Simplex Holdings

4373.TInformation & Communication
In English · 3
Wed, Nov 11 · JST1 filing
15:305% STAKESimplex Holdings · HIDEKI KANEKO + 2 joint holders · 17.06% → 16.04%−1.02pp
Wed, Nov 26 · JST1 filing
15:345% STAKESimplex Holdings · Mitsuru Igarashi · 9.04% → 8.01%−1.03pp
Wed, Feb 5 · JST1 filing
16:285% STAKESimplex Holdings · Hideki Kaneko + 2 joint holders · 18.28% → 17.06%−1.22pp
All EDINET filings · 77
AllFinancial 165% 38Material 3Other 20
FiledDocumentFilerSource
2026-06-22Material event reportSimplex Holdings, Inc.S100YGXG
2026-06-11Annual reportSimplex Holdings, Inc.S100YARY
2026-06-11CEO/CFO certificationSimplex Holdings, Inc.S100YASD
2026-06-11Internal control reportSimplex Holdings, Inc.S100YASI
2026-06-05Share buyback reportSimplex Holdings, Inc.S100Y95A
2026-05-12Share buyback reportSimplex Holdings, Inc.S100Y3AK
2026-04-07Share buyback reportSimplex Holdings, Inc.S100XXKF
2026-03-06Share buyback reportSimplex Holdings, Inc.S100XPEW
2026-02-06Share buyback reportSimplex Holdings, Inc.S100XJTU
2025-11-26Large shareholding reportRelated to S100MH4YIgarashi MitsuruS100X6QF
2025-10-30Half-year reportSimplex Holdings, Inc.S100WXSK
2025-10-30CEO/CFO certificationSimplex Holdings, Inc.S100WXSQ
2025-06-19Large shareholding reportRelated to S100OTTKMitsuisumitomotorasutoasettomanejimentoS100VYDP
2025-06-16Material event reportSimplex Holdings, Inc.S100VY5H
2025-06-16CEO/CFO certificationSimplex Holdings, Inc.S100VY5A
2025-06-16Internal control reportSimplex Holdings, Inc.S100VY5E
2025-06-16Annual reportSimplex Holdings, Inc.S100VY57
2025-03-21Large shareholding reportRelated to S100OTTKMitsuisumitomotorasutoasettomanejimentoS100VEY8
2025-02-05Large shareholding reportKaneko HidekiS100V6T7
2024-12-20Large shareholding reportKaneko HidekiS100UYFP
2024-10-30CEO/CFO certificationSimplex Holdings, Inc.S100ULQB
2024-10-30Half-year reportSimplex Holdings, Inc.S100ULQ7
2024-06-17Material event reportSimplex Holdings, Inc.S100TMSU
2024-06-17Internal control reportSimplex Holdings, Inc.S100TMST
2024-06-17CEO/CFO certificationSimplex Holdings, Inc.S100TMSR
2024-06-17Annual reportSimplex Holdings, Inc.S100TMSD
2024-04-25Large shareholding reportKaneko HidekiS100TBGS
2024-03-22Large shareholding reportRelated to S100OTTKMitsuisumitomotorasutoasettomanejimentoS100T2R0
2024-03-13Amended large shareholding reportAmends S100T0QFKaneko HidekiS100T1L0
2024-03-08Large shareholding reportRelated to S100MH4SKaneko HidekiS100T0QF

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 2 financial reports not structured yet.

Not structured yet
2021-12-31quarterlyoriginal indexedS100NAMA
2021-09-30quarterlyoriginal indexedS100MO4L