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Sansei Technologies

6357.TMachinery
Filed as Sansei Technologies, Inc. (2022-06–2026-06)
In English · 3
Mon, Mar 16 · JST1 filing
14:335% STAKESansei Technologies · Sumitomo Mitsui Banking Corporation + 3 joint holders · 10.75% → 9.73%−1.02pp
Mon, Mar 2 · JST2 filings
12:105% STAKESansei Technologies · Sumitomo Mitsui Banking Corporation + 3 joint holders · 8.76% → 10.75%+1.99pp11:425% STAKESansei Technologies · Maruichi Steel Tube Ltd. · 6.25% → 8.66%+2.41pp
All EDINET filings · 62
AllFinancial 355% 8Material 3Other 16
FiledDocumentFilerSource
2026-06-29CEO/CFO certificationRelated to S100YMU3Sansei Technologies, Inc.S100YN5B
2026-06-29Amended annual reportAmends S100YE8XSansei Technologies, Inc.S100YMU3
2026-06-29Material event reportSansei Technologies, Inc.S100YMJ2
2026-06-24CEO/CFO certificationSansei Technologies, Inc.S100YHGV
2026-06-24Internal control reportSansei Technologies, Inc.S100YFAU
2026-06-24Annual reportSansei Technologies, Inc.S100YE8X
2026-06-01Share buyback reportSansei Technologies, Inc.S100Y7SD
2026-03-16Large shareholding reportEsuemubishinikkoushoukenS100XQVJ
2026-03-02Large shareholding reportEsuemubishinikkoushoukenS100XNQ3
2026-03-02Large shareholding reportRelated to S100N8R4Maruichi Steel Tube Ltd.S100XN1L
2025-11-13CEO/CFO certificationSansei Technologies, Inc.S100X2DG
2025-11-13Half-year reportSansei Technologies, Inc.S100X2D6
2025-08-08Large shareholding reportMitsuisumitomodiesuasettomanejimentoS100WHVT
2025-06-30Material event reportSansei Technologies, Inc.S100W96F
2025-06-25Internal control reportSansei Technologies, Inc.S100W487
2025-06-25CEO/CFO certificationSansei Technologies, Inc.S100W48J
2025-06-25Annual reportSansei Technologies, Inc.S100W47W
2024-11-14CEO/CFO certificationSansei Technologies, Inc.S100URUP
2024-11-14Half-year reportSansei Technologies, Inc.S100URUH
2024-06-28Material event reportSansei Technologies, Inc.S100TXKO
2024-06-28CEO/CFO certificationSansei Technologies, Inc.S100TS40
2024-06-28Internal control reportSansei Technologies, Inc.S100TS3J
2024-06-28Annual reportSansei Technologies, Inc.S100TX4B
2024-02-09CEO/CFO certificationSansei Technologies, Inc.S100SRBN
2024-02-09Quarterly reportSansei Technologies, Inc.S100SRAB
2023-11-10CEO/CFO certificationSansei Technologies, Inc.S100S4XL
2023-11-10Quarterly reportSansei Technologies, Inc.S100S5LN
2023-08-10Quarterly reportSansei Technologies, Inc.S100RJB2
2023-06-30Internal control reportSansei Technologies, Inc.S100R48V
2023-06-30CEO/CFO certificationSansei Technologies, Inc.S100R483

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 indexedS100NDRJ
2021-09-30quarterlyoriginal indexedS100MS9J
2021-06-30quarterlyoriginal indexedS100M3HV
2021-03-31annualoriginal indexedS100LSDW
2020-12-31quarterlyoriginal indexedS100KRB9
2020-09-30quarterlyoriginal indexedS100K5RV
2020-06-30quarterlyoriginal indexedS100JDQB
2020-03-31annualoriginal indexedS100J3CQ
2019-12-31quarterlyoriginal indexedS100I17E
2019-09-30quarterlyoriginal indexedS100HEH6
2019-06-30quarterlyoriginal indexedS100GO2U
2019-03-31annualoriginal indexedS100G98E
2018-12-31quarterlyoriginal indexedS100F79U
2018-09-30quarterlyoriginal indexedS100EHG2
2018-06-30quarterlyoriginal indexedS100DVPS
2018-03-31annualoriginal indexedS100DJLV
2017-12-31quarterlypending downloadS100CAH7
2017-09-30quarterlypending downloadS100BOGQ
2017-06-30quarterlypending downloadS100B4B1
2017-03-31annualpending downloadS100ARR9
2016-12-31quarterlypending downloadS1009MPF