https://kaijiwire.jp/companies/2010401130731 株式会社Kaizen Platformの官報公告・EDINET提出・プレスリリース等の履歴(開示ワイヤー) ja https://kaijiwire.jp/edinet/01a07aaa-b991-72f8-b374-843aa60d8529 https://kaijiwire.jp/companies/2010401130731#event-01a07aaa-b991-72f8-b374-843aa60d8529 Mon, 7 Sep 2026 15:57:00 +0900 変更報告書(特例対象株券等) https://kaijiwire.jp/edinet/01a06174-414c-76e5-a820-64b50091671c https://kaijiwire.jp/companies/2010401130731#event-01a06174-414c-76e5-a820-64b50091671c Wed, 2 Sep 2026 16:23:00 +0900 訂正報告書(大量保有報告書・変更報告書) https://kaijiwire.jp/edinet/01a06174-414f-77b8-83c6-7f92d265bee4 https://kaijiwire.jp/companies/2010401130731#event-01a06174-414f-77b8-83c6-7f92d265bee4 Wed, 2 Sep 2026 16:19:00 +0900 訂正報告書(大量保有報告書・変更報告書) https://kaijiwire.jp/companies/2010401130731 https://kaijiwire.jp/companies/2010401130731#event-01a06158-c4b3-7dcb-88da-2fa7567292a2 Wed, 2 Sep 2026 11:30:00 +0900 主要株主の異動に関するお知らせ https://kaijiwire.jp/edinet/01a06174-408a-7594-8747-975c648dd459 https://kaijiwire.jp/companies/2010401130731#event-01a06174-408a-7594-8747-975c648dd459 Wed, 2 Sep 2026 10:12:00 +0900 臨時報告書 https://kaijiwire.jp/edinet/01a05c4e-0178-7c9f-8979-e98083d85375 https://kaijiwire.jp/companies/2010401130731#event-01a05c4e-0178-7c9f-8979-e98083d85375 Tue, 1 Sep 2026 15:47:00 +0900 変更報告書 https://kaijiwire.jp/edinet/01a047b4-7526-726a-92fa-388bdaa1b9a9 https://kaijiwire.jp/companies/2010401130731#event-01a047b4-7526-726a-92fa-388bdaa1b9a9 Fri, 28 Aug 2026 16:36:00 +0900 変更報告書(短期大量譲渡) https://kaijiwire.jp/edinet/01a047b4-7542-7eb2-a4b6-2fd3cba2194e https://kaijiwire.jp/companies/2010401130731#event-01a047b4-7542-7eb2-a4b6-2fd3cba2194e Fri, 28 Aug 2026 16:28:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019fff9b-6c6d-7626-aa06-1eee574cdb29 https://kaijiwire.jp/companies/2010401130731#event-019fff9b-6c6d-7626-aa06-1eee574cdb29 Fri, 14 Aug 2026 15:38:00 +0900 半期報告書-第10期(2026/01/01-2026/12/31) https://kaijiwire.jp/companies/2010401130731 https://kaijiwire.jp/companies/2010401130731#event-01a07184-4099-7774-9e6d-6a1b3f6752f6 Fri, 14 Aug 2026 15:30:00 +0900 2026年12月期 第2四半期(中間期)決算短信〔日本基準〕(連結) https://kaijiwire.jp/edinet/019f9375-d3c8-7ee6-9b34-7bcc95e90b59 https://kaijiwire.jp/companies/2010401130731#event-019f9375-d3c8-7ee6-9b34-7bcc95e90b59 Thu, 23 Jul 2026 16:56:00 +0900 変更報告書(特例対象株券等) https://kaijiwire.jp/edinet/019f4110-1360-7cb5-8c12-1130db12af50 https://kaijiwire.jp/companies/2010401130731#event-019f4110-1360-7cb5-8c12-1130db12af50 Tue, 7 Jul 2026 16:44:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019f2750-47d8-7c6f-902e-0696e176c35d https://kaijiwire.jp/companies/2010401130731#event-019f2750-47d8-7c6f-902e-0696e176c35d Thu, 2 Jul 2026 15:55:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019f0343-cc10-797a-94de-7659eac46f81 https://kaijiwire.jp/companies/2010401130731#event-019f0343-cc10-797a-94de-7659eac46f81 Thu, 25 Jun 2026 16:38:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019ef8f7-108f-7ae0-a80d-55d546eb2b78 https://kaijiwire.jp/companies/2010401130731#event-019ef8f7-108f-7ae0-a80d-55d546eb2b78 Tue, 23 Jun 2026 09:54:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019ee45d-9f3c-71b3-a228-0f7a8dc8f555 https://kaijiwire.jp/companies/2010401130731#event-019ee45d-9f3c-71b3-a228-0f7a8dc8f555 Fri, 19 Jun 2026 15:46:00 +0900 変更報告書 https://kaijiwire.jp/companies/2010401130731 https://kaijiwire.jp/companies/2010401130731#event-019edf1e-81e2-7559-9536-5d074ea7ae59 Fri, 19 Jun 2026 11:30:00 +0900 主要株主の異動に関するお知らせ https://kaijiwire.jp/edinet/019ee45d-9ea1-776f-ac19-d6ff909afb1a https://kaijiwire.jp/companies/2010401130731#event-019ee45d-9ea1-776f-ac19-d6ff909afb1a Fri, 19 Jun 2026 10:43:00 +0900 臨時報告書 https://kaijiwire.jp/edinet/019edf37-41fb-7e5d-a7d1-e30128b670ce https://kaijiwire.jp/companies/2010401130731#event-019edf37-41fb-7e5d-a7d1-e30128b670ce Thu, 18 Jun 2026 16:03:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019e91f7-dba2-7eb6-80c1-425cf8f92bd3 https://kaijiwire.jp/companies/2010401130731#event-019e91f7-dba2-7eb6-80c1-425cf8f92bd3 Wed, 3 Jun 2026 15:38:00 +0900 変更報告書 https://kaijiwire.jp/companies/2010401130731 https://kaijiwire.jp/companies/2010401130731#event-01a07182-11c6-74a3-8c9d-5fd6e67f9d4f Fri, 15 May 2026 15:30:00 +0900 2026年12月期第1四半期決算短信〔日本基準〕(連結) https://kaijiwire.jp/edinet/019e20ac-0fa5-7e41-b063-dd18951737b3 https://kaijiwire.jp/companies/2010401130731#event-019e20ac-0fa5-7e41-b063-dd18951737b3 Tue, 12 May 2026 16:15:00 +0900 変更報告書(特例対象株券等) https://kaijiwire.jp/edinet/019db486-6854-7ec4-9920-de2dd5e9a5db https://kaijiwire.jp/companies/2010401130731#event-019db486-6854-7ec4-9920-de2dd5e9a5db Tue, 21 Apr 2026 16:56:00 +0900 変更報告書(特例対象株券等) https://kaijiwire.jp/edinet/019d4860-db99-75c6-a7c2-834923d2e6f8 https://kaijiwire.jp/companies/2010401130731#event-019d4860-db99-75c6-a7c2-834923d2e6f8 Tue, 31 Mar 2026 12:36:00 +0900 臨時報告書 https://kaijiwire.jp/edinet/019d433a-7f38-7330-9c58-4d406df7ad3b https://kaijiwire.jp/companies/2010401130731#event-019d433a-7f38-7330-9c58-4d406df7ad3b Mon, 30 Mar 2026 13:12:00 +0900 有価証券報告書-第9期(2025/01/01-2025/12/31) https://kaijiwire.jp/edinet/019d2682-86e8-728f-81ee-1b94f4951279 https://kaijiwire.jp/companies/2010401130731#event-019d2682-86e8-728f-81ee-1b94f4951279 Mon, 23 Mar 2026 11:21:00 +0900 変更報告書(特例対象株券等) https://kaijiwire.jp/edinet/019d2681-4e1f-7022-8351-e2640db580b3 https://kaijiwire.jp/companies/2010401130731#event-019d2681-4e1f-7022-8351-e2640db580b3 Fri, 27 Feb 2026 09:22:00 +0900 訂正報告書(大量保有報告書・変更報告書) https://kaijiwire.jp/edinet/019d2681-3270-7e2d-a9e9-4570bad2410a https://kaijiwire.jp/companies/2010401130731#event-019d2681-3270-7e2d-a9e9-4570bad2410a Wed, 25 Feb 2026 15:31:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019d2680-d880-7dc7-bf2f-f7b792201520 https://kaijiwire.jp/companies/2010401130731#event-019d2680-d880-7dc7-bf2f-f7b792201520 Wed, 18 Feb 2026 11:33:00 +0900 訂正報告書(大量保有報告書・変更報告書) https://kaijiwire.jp/edinet/019d2680-bedd-7d58-adfc-15b5a196111c https://kaijiwire.jp/companies/2010401130731#event-019d2680-bedd-7d58-adfc-15b5a196111c Mon, 16 Feb 2026 14:51:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019d2680-3c48-7a9d-a1f8-ce9598653f65 https://kaijiwire.jp/companies/2010401130731#event-019d2680-3c48-7a9d-a1f8-ce9598653f65 Fri, 6 Feb 2026 13:29:00 +0900 変更報告書(特例対象株券等) https://kaijiwire.jp/edinet/019d267f-10cf-7dd5-ba6f-e51d621b78d6 https://kaijiwire.jp/companies/2010401130731#event-019d267f-10cf-7dd5-ba6f-e51d621b78d6 Wed, 14 Jan 2026 10:36:00 +0900 臨時報告書 https://kaijiwire.jp/edinet/019d267f-03b7-74fd-95e9-7a1c2a81dc42 https://kaijiwire.jp/companies/2010401130731#event-019d267f-03b7-74fd-95e9-7a1c2a81dc42 Tue, 13 Jan 2026 16:07:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019d267e-c2cd-7b6c-a5b0-8da45563fda7 https://kaijiwire.jp/companies/2010401130731#event-019d267e-c2cd-7b6c-a5b0-8da45563fda7 Thu, 8 Jan 2026 15:15:00 +0900 臨時報告書 https://kaijiwire.jp/edinet/019d267e-b622-7d63-ae62-6d5d6d7ac58e https://kaijiwire.jp/companies/2010401130731#event-019d267e-b622-7d63-ae62-6d5d6d7ac58e Wed, 7 Jan 2026 16:13:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019d267d-8030-7f3e-99f0-bfc8d181a512 https://kaijiwire.jp/companies/2010401130731#event-019d267d-8030-7f3e-99f0-bfc8d181a512 Tue, 16 Dec 2025 09:22:00 +0900 訂正報告書(大量保有報告書・変更報告書) https://kaijiwire.jp/edinet/019d267c-ca8c-7cbd-ae58-181999ac8768 https://kaijiwire.jp/companies/2010401130731#event-019d267c-ca8c-7cbd-ae58-181999ac8768 Wed, 3 Dec 2025 15:31:00 +0900 変更報告書 https://kaijiwire.jp/edinet/019d2677-7a62-75ce-b40f-d730000317e3 https://kaijiwire.jp/companies/2010401130731#event-019d2677-7a62-75ce-b40f-d730000317e3 Mon, 25 Aug 2025 16:34:00 +0900 訂正報告書(大量保有報告書・変更報告書) https://kaijiwire.jp/edinet/019d2677-53f7-7831-b85a-8c2d7721dcb6 https://kaijiwire.jp/companies/2010401130731#event-019d2677-53f7-7831-b85a-8c2d7721dcb6 Fri, 22 Aug 2025 15:47:00 +0900 変更報告書(特例対象株券等) https://kaijiwire.jp/edinet/019d2676-e661-7460-a71f-253e431cbea9 https://kaijiwire.jp/companies/2010401130731#event-019d2676-e661-7460-a71f-253e431cbea9 Thu, 14 Aug 2025 15:36:00 +0900 半期報告書-第9期(2025/01/01-2025/12/31) https://kaijiwire.jp/edinet/019d2676-c9dd-7534-a7f1-35f38845a8cb https://kaijiwire.jp/companies/2010401130731#event-019d2676-c9dd-7534-a7f1-35f38845a8cb Tue, 12 Aug 2025 15:50:00 +0900 大量保有報告書 https://kaijiwire.jp/edinet/019d2675-9fd0-7934-9317-549e0fbc9e0e https://kaijiwire.jp/companies/2010401130731#event-019d2675-9fd0-7934-9317-549e0fbc9e0e Tue, 22 Jul 2025 15:57:00 +0900 変更報告書(特例対象株券等) https://kaijiwire.jp/edinet/019d2674-ae30-7005-a059-2b50ca962351 https://kaijiwire.jp/companies/2010401130731#event-019d2674-ae30-7005-a059-2b50ca962351 Fri, 4 Jul 2025 16:07:00 +0900 大量保有報告書(特例対象株券等) https://kaijiwire.jp/edinet/019d266f-42a3-7bc6-814d-c6b46240de5c https://kaijiwire.jp/companies/2010401130731#event-019d266f-42a3-7bc6-814d-c6b46240de5c Mon, 31 Mar 2025 12:38:00 +0900 臨時報告書 https://kaijiwire.jp/edinet/019d266f-1493-79c0-b7a6-7d730c3d0c6a https://kaijiwire.jp/companies/2010401130731#event-019d266f-1493-79c0-b7a6-7d730c3d0c6a Fri, 28 Mar 2025 14:13:00 +0900 有価証券報告書-第8期(2024/01/01-2024/12/31)