Skip to main content
Year archive

Mitsui Chemicals, Inc. — 2026 filings

All 24 regulatory filings released by Mitsui Chemicals, Inc. (4183) in 2026, sourced directly from the official regulator.

24 Filings
2026 Period
2026 filings (24)
Filing Released Lang
（開示事項の経過）米国Ultradent社買収に伴う新会社設立に関するお知らせ
M&A Activity
2026-07-14 Japanese
(Progress of Disclosure Matters) Notice Regarding Establishment of a New Company in Connection with the Acquisition of Ultradent Products, Inc.
M&A Activity
2026-07-14 English
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
2026-07-08 Japanese
訂正発行登録書
Regulatory Filings
2026-06-25 Japanese
臨時報告書
Declaration of Voting Results & Voting Rights Announcements
2026-06-25 Japanese
訂正発行登録書
Regulatory Filings
2026-06-24 Japanese
臨時報告書
Regulatory Filings
2026-06-24 Japanese
譲渡制限付株式報酬としての自己株式の処分に関するお知らせ
Share Issue/Capital Change
2026-06-24 Japanese
Notice Regarding Disposal of Treasury Shares as Restricted Stock-based Compensation
Share Issue/Capital Change
2026-06-24 English
確認書
Regulatory Filings FY 2026
2026-06-22 Japanese
有価証券報告書－第29期(2025/04/01－2026/03/31)
Annual Report FY 2026
2026-06-22 Japanese
訂正発行登録書
Regulatory Filings
2026-06-17 Japanese
臨時報告書
M&A Activity
2026-06-17 Japanese
米国Ultradent社買収契約締結に関するお知らせ
M&A Activity
2026-06-12 Japanese
Notice Regarding the Planned Execution of Agreements to Acquire Ultradent Products, Inc.
M&A Activity
2026-06-12 English
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
2026-06-10 Japanese
訂正発行登録書
Capital/Financing Update
2026-05-19 Japanese
臨時報告書
Regulatory Filings
2026-05-19 Japanese
2026年3月期　決算短信［IFRS］（連結）
Regulatory Filings
2026-05-13 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
2026-05-12 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
2026-04-13 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
2026-03-13 Japanese
訂正発行登録書
Capital/Financing Update
2026-02-10 Japanese
2026年3月期　第３四半期決算短信［IFRS］（連結）
Regulatory Filings
2026-02-05 Japanese