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Riso Kyoiku Group

4714.TTSE PRIMEServices
Filed as RISO KYOIKU CO.,LTD. (2022-05–2025-05), RISO KYOIKU GROUP CORPORATION (2025-10–2026-05)
In English · 4
Fri, Oct 16 · JST1 filing
15:425% STAKERiso Kyoiku Group · Hulic Co., Ltd. · 50.57% → 50.57%
Wed, Oct 14 · JST2 filings
16:36TOBRiso Kyoiku Group · RISO KYOIKU GROUP CORPORATION. board files opinion on tender offer15:51TOBRiso Kyoiku Group · Hulic Co.,Ltd. launches tender offer for RISO KYOIKU GROUP CORPORATION. at ¥295 per share
Wed, Mar 26 · JST1 filing
16:26MATERIALRiso Kyoiku Group · Company split
All EDINET filings · 103
AllFinancial 49Tender offer 65% 16Material 7Other 25
FiledDocumentFilerSource
2026-05-21Internal control reportRISO KYOIKU GROUP CORPORATION.S100Y58W
2026-05-21CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100Y58X
2025-10-10CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100WUFG
2025-05-26Internal control reportRISO KYOIKU GROUP CORPORATION.S100VTBS
2025-05-26CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100VTBT
2024-10-10CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100UIEP
2024-07-16CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100U223
2024-07-12Amended internal control reportAmends S100TIGVRISO KYOIKU GROUP CORPORATION.S100U1Y5
2024-07-12CEO/CFO certificationRelated to S100U1Y3RISO KYOIKU GROUP CORPORATION.S100U20E
2024-07-12CEO/CFO certificationRelated to S100U1Y2RISO KYOIKU GROUP CORPORATION.S100U20A
2024-07-12CEO/CFO certificationRelated to S100U1XZRISO KYOIKU GROUP CORPORATION.S100U209
2024-07-12Amended internal control reportAmends S100QU42RISO KYOIKU GROUP CORPORATION.S100U1XW
2024-07-12CEO/CFO certificationRelated to S100U1XURISO KYOIKU GROUP CORPORATION.S100U205
2024-07-12Amended internal control reportAmends S100O558RISO KYOIKU GROUP CORPORATION.S100U1XL
2024-07-12CEO/CFO certificationRelated to S100U1XHRISO KYOIKU GROUP CORPORATION.S100U1ZH
2024-05-29Internal control reportRISO KYOIKU GROUP CORPORATION.S100TIGV
2024-05-29CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100TIGW
2024-04-25Amended securities registrationRelated to S100T8BCRISO KYOIKU GROUP CORPORATION.S100TBL9
2024-04-08Securities registrationRISO KYOIKU GROUP CORPORATION.S100T8BC
2024-01-10CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100SL0O
2023-10-11CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100RZQI
2023-05-29Internal control reportRISO KYOIKU GROUP CORPORATION.S100QU42
2023-05-29CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100QU44
2022-05-30CEO/CFO certificationRISO KYOIKU GROUP CORPORATION.S100O55A
2022-05-30Internal control reportRISO KYOIKU GROUP CORPORATION.S100O558

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 22 financial reports not structured yet.

Not structured yet
2021-11-30quarterlyoriginal indexedS100N73B
2021-08-31quarterlyoriginal indexedS100MJKK
2021-05-31quarterlyoriginal indexedS100LYLT
2021-02-28annualoriginal indexedS100LFFK
2020-11-30quarterlyoriginal indexedS100KHTN
2020-08-31quarterlyoriginal indexedS100JVLP
2020-05-31quarterlyoriginal indexedS100J7DJ
2020-02-29annualoriginal indexedS100IOIU
2019-11-30quarterlyoriginal indexedS100HPGJ
2019-08-31quarterlyoriginal indexedS100H3RX
2019-05-31quarterlyoriginal indexedS100GG8C
2019-02-28annualoriginal indexedS100FUMK
2018-11-30quarterlyoriginal indexedS100EX6T
2018-08-31quarterlyoriginal indexedS100E956
2018-05-31quarterlyoriginal indexedS100DM1J
2018-02-28annualoriginal indexedS100D1JA
2017-11-30quarterlypending downloadS100C2XV
2017-08-31quarterlypending downloadS100BHAX
2017-05-31quarterlypending downloadS100AUV6
—annualpending downloadS100ACWO
2017-02-28annualpending downloadS100ABKV
2016-11-30quarterlypending downloadS1009F6O