Skip to main content
Year archive

Sekisui Kasei Co.,Ltd. — 2025 filings

All 11 regulatory filings released by Sekisui Kasei Co.,Ltd. (4228) in 2025, sourced directly from the official regulator.

11 Filings
2025 Period
2025 filings (11)
Filing Released Lang
確認書
Regulatory Filings H1 82
2025-11-14 Japanese
半期報告書－第82期(2025/04/01－2026/03/31)
Interim / Quarterly Report H1 2026
2025-11-14 Japanese
訂正臨時報告書
Regulatory Filings
2025-09-02 Japanese
臨時報告書
AGM Information
2025-06-26 Japanese
確認書
Regulatory Filings FY 2025
2025-06-25 Japanese
内部統制報告書－第81期(2024/04/01－2025/03/31)
Governance Information
2025-06-25 Japanese
有価証券報告書－第81期(2024/04/01－2025/03/31)
Annual Report FY 2025
2025-06-25 Japanese
臨時報告書
Regulatory Filings
2025-06-13 Japanese
臨時報告書
Notice of Dividend Amount
2025-06-02 Japanese
臨時報告書
Regulatory Filings
2025-05-22 Japanese
臨時報告書
Board/Management Information
2025-04-25 Japanese