Skip to main content
NOF CORPORATION logo

NOF CORPORATION — Investor Relations & Filings

Ticker · 4403 ISIN · JP3753400005 T Manufacturing
Filings indexed 73 across all filing types
Latest filing 2026-04-06 Transaction in Own Shar…
Country JP Japan
Listing T 4403

About NOF CORPORATION

https://www.nof.co.jp/english

NOF CORPORATION is a diversified chemical manufacturer with a broad portfolio spanning multiple industries. The company's core business is in Functional Materials, producing oleochemicals like fats, fatty acid derivatives, surfactants, and specialty polymers. Another key segment is Explosives & Propulsion, which supplies industrial explosives, defense systems, and solid propellants for aerospace applications. In the high-growth Life Science sector, NOF develops advanced materials for the pharmaceutical and medical fields, including functional lipids and activated PEGs for drug delivery systems. The company also operates in functional foods and metal coatings, leveraging its chemical expertise across a wide spectrum of markets.

Recent filings

Filing Released Lang Actions
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 Classification · 95% confidence The document is a Japanese Financial Instruments and Exchange Act Article 24-6 report detailing the status of the company’s treasury share acquisitions (share buybacks), including authorized amounts, dates, and cumulative repurchased shares. This matches the “Transaction in Own Shares” category (POS).
2026-04-06 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 Classification · 100% confidence The document is a '自己株券買付状況報告書' (Report on Status of Acquisition of Treasury Shares) filed under Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act of Japan. This is a formal regulatory filing detailing the company's share buyback activities during a specific period. According to the provided definitions, reports regarding a company buying back its own shares are classified as 'Transaction in Own Shares' (POS).
2026-03-05 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 Classification · 100% confidence The document is a 'Report on Status of Purchase of Treasury Shares' (自己株券買付状況報告書) filed under Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act of Japan. It details the specific daily transactions of the company buying back its own shares during the reporting period (December 2025). This aligns perfectly with the definition for 'Transaction in Own Shares' (POS).
2026-01-08 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 Classification · 100% confidence The document is a 'Report on Status of Acquisition of Treasury Shares' (自己株券買付状況報告書) filed under Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act of Japan. This document specifically details the company's share buyback activity (repurchase of own shares) during a specific period. According to the provided filing definitions, 'Transaction in Own Shares' (POS) is the correct category for reports regarding a company buying back its own shares.
2025-12-05 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is titled '確認書' (Confirmation Letter) and explicitly cites '金融商品取引法第24条の5の2第1項' (Article 24-5-2, Paragraph 1 of the Financial Instruments and Exchange Act). It serves as an officer certification confirming the accuracy of a semi-annual report. According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations should be classified as Regulatory Filings (RNS), even if they reference a specific report type like a semi-annual report. H1 2025
2025-11-14 Japanese
半期報告書-第103期(2025/04/01-2026/03/31)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed by NOF Corporation (日油株式会社) in accordance with Article 24-5, Paragraph 1 of the Financial Instruments and Exchange Act of Japan. It contains comprehensive financial statements, including the balance sheet, for the interim period (April 1, 2025, to September 30, 2025). As it is a formal, comprehensive financial report for a period shorter than a full fiscal year, it is classified as an Interim/Quarterly Report. H1 2026
2025-11-14 Japanese

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.