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Year archive

TOSOH CORPORATION — 2025 filings

All 12 regulatory filings released by TOSOH CORPORATION (4042) in 2025, sourced directly from the official regulator.

12 Filings
2025 Period
2025 filings (12)
Filing Released Lang
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
Transaction in Own Shares
2025-12-12 Japanese
確認書
Regulatory Filings H1 127
2025-11-13 Japanese
半期報告書－第127期(2025/04/01－2026/03/31)
Interim / Quarterly Report H1 2025
2025-11-13 Japanese
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
Transaction in Own Shares
2025-11-10 Japanese
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
Transaction in Own Shares
2025-10-08 Japanese
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
Transaction in Own Shares
2025-09-10 Japanese
臨時報告書
Share Issue/Capital Change
2025-07-10 Japanese
臨時報告書
AGM Information
2025-06-27 Japanese
確認書
Audit Report / Information FY 2025
2025-06-25 Japanese
内部統制報告書－第126期(2024/04/01－2025/03/31)
Governance Information
2025-06-25 Japanese
有価証券報告書－第126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