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TOKYO PRINTING INK MFG. CO., LTD. — Investor Relations & Filings

Ticker · 4635 ISIN · JP3571000003 T Manufacturing
Open in API
Filings indexed 89 across all filing types
Latest filing 2026-03-13 Transaction in Own Shar…
Country JP Japan
Listing T 4635

About TOKYO PRINTING INK MFG. CO., LTD.

https://www.tokyoink.co.jp/en/

TOKYO PRINTING INK MFG. CO., LTD. is a manufacturer of specialty chemicals, focusing on printing inks and plastic-related products. The company's main product lines include offset, gravure, and inkjet printing inks. Its chemical division develops and supplies plastic chemicals, such as color and functional additive masterbatches, and paste colorants for thermosetting plastics. Additionally, the company produces processed plastic products using extrusion forming technology, creating items like mono-axial oriented films and nets. These products are utilized across various sectors, including printed media, packaging, consumer electronics, automotive, construction, civil engineering, and agriculture.

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 · 1% 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 activities (treasury stock acquisition) for the period of February 2026. According to the provided definitions, reports regarding a company buying back its own shares are classified as 'Transaction in Own Shares' (POS).
2026-03-13 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 Classification · 1% 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 activities, including the number of shares acquired, the total cost, and the progress against the board's authorization. This aligns perfectly with the definition for 'Transaction in Own Shares' (POS).
2025-12-12 Japanese
大量保有報告書
Major Shareholding Notification Classification · 1% confidence The document is a 'Large Shareholding Report' (大量保有報告書) filed in Japan under the Financial Instruments and Exchange Act. It details a change in shareholding percentage by Tokyo Ink Co., Ltd. in Kyodo Printing Co., Ltd. This type of filing is specifically used to notify the market when a shareholder crosses a significant ownership threshold (typically 5%). In the provided classification schema, 'Major Shareholding Notification' (MRQ) is the correct category for such filings.
2025-12-04 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 · 1% 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 document specifically details the company's share buyback activity for the period of October 2025. According to the provided filing definitions, reports regarding a company buying back its own shares are classified as 'Transaction in Own Shares' (POS).
2025-11-14 Japanese
確認書
Regulatory Filings Classification · 1% confidence The document is a 'Confirmation Letter' (確認書) filed under Article 24-5-2, Paragraph 1 of the Financial Instruments and Exchange Act. It serves as an officer certification regarding the accuracy of the semi-annual report. According to the 'Certification Rule', documents that are primarily officer certifications or attestations, even if they reference a specific report type, should be classified as Regulatory Filings (RNS) rather than the report itself. H1 154
2025-11-11 Japanese
半期報告書－第154期(2025/04/01－2026/03/31)
Interim / Quarterly Report Classification · 1% confidence The document is a '半期報告書' (Semi-Annual Report) filed by Tokyo Printing Ink Mfg. Co., Ltd. with the Kanto Local Finance Bureau under the Financial Instruments and Exchange Act. It contains detailed financial statements, management analysis (MD&A), and corporate information for the interim period (April 1, 2025, to September 30, 2025). This fits the definition of an Interim/Quarterly Report (IR). H1 2026
2025-11-11 Japanese

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