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Shinnihonseiyaku Co., Ltd. — Investor Relations & Filings

Ticker · 4931 ISIN · JP3381200009 T Manufacturing
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Filings indexed 47 across all filing types
Latest filing 2025-12-16 Regulatory Filings
Country JP Japan
Listing T 4931

About Shinnihonseiyaku Co., Ltd.

https://corporate.shinnihonseiyaku.co.j…

Shinnihonseiyaku Co., Ltd. develops, manufactures, and sells cosmetics, pharmaceuticals, and health foods. The company's core business revolves around mail-order sales of its products. Its flagship skincare brand, Perfect One, is known for its focus on simplicity and collagen-based formulations. In the pharmaceutical sector, the company develops products to address various diseases and symptoms. Its health food division offers products made from carefully selected ingredients, emphasizing quality and ease of consumption to support customers' well-being.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 95% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under Article 24-4-2 of the Financial Instruments and Exchange Act of Japan. This is a mandatory regulatory filing that accompanies an Annual Securities Report (Yukashoken Hokokusho) to confirm the accuracy of the report's contents. Since it is a specific regulatory filing required by law and does not fit into the other categories like 10-K or IR, it is classified as a Regulatory Filing (RNS).
2025-12-16 Japanese
有価証券報告書－第37期(2024/10/01－2025/09/30)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of a 10-K annual report. It contains the header information for the 37th fiscal year (2024-10-01 to 2025-09-30) and is filed with the Fukuoka Local Finance Bureau under the Financial Instruments and Exchange Act. It is a comprehensive annual financial disclosure, not an announcement or a summary. FY 2025
2025-12-16 Japanese
確認書
Regulatory Filings Classification · 95% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act. It serves as an officer certification by the CEO of Shinnihonseiyaku Co., Ltd. regarding the accuracy of the interim report. According to the 'Certification Rule', documents that are primarily officer certifications or attestations, even if they reference a specific report type (like an interim report), should be classified as Regulatory Filings (RNS) rather than the report itself. H1 37
2025-05-15 Japanese
半期報告書－第37期(2024/10/01－2025/09/30)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Semi-Annual Report' (半期報告書) filed by Shinnihonseiyaku Co., Ltd. with the Fukuoka Local Finance Bureau. It contains detailed financial statements, including the balance sheet and income statement for the interim period ending March 31, 2025, and includes an audit review report reference. This fits the definition of an Interim/Quarterly Report (IR) as it provides comprehensive financial data for a period shorter than a full fiscal year. H1 2025
2025-05-15 Japanese
臨時報告書
Regulatory Filings Classification · 95% confidence The document is a Japanese regulatory filing, indicated by the header information (e.g., 【提出書類】 臨時報告書 - Extraordinary Report, 【提出先】 福岡財務支局長 - Fukuoka Local Finance Bureau Director, and the reference to 金融商品取引法 - Financial Instruments and Exchange Act). The content details a significant event: the recognition of an impairment loss (減損損失) due to a subsidiary's performance issues, which impacts the consolidated financial statements. This type of filing, reporting a significant event that materially affects financial condition or operating results outside of regular periodic reports (like 10-K or IR), is typically classified as a significant event disclosure or an extraordinary report. In the provided schema, 'Regulatory Filings' (RNS) is the most appropriate general category for miscellaneous, non-standard regulatory disclosures that don't fit the specific financial report types (10-K, IR, ER, etc.). Given the document is a full disclosure of a material event rather than just an announcement of a report's availability, RNS is chosen as the best fit among the options for a Japanese 'Extraordinary Report' (臨時報告書).
2025-05-13 Japanese
大量保有報告書
Major Shareholding Notification Classification · 100% confidence The document text explicitly states it is a "大量保有報告書" (Large Volume Holding Report) and references the "株券等の大量保有の状況の開示に関する内閣府令 第一号様式" (Cabinet Office Ordinance on Disclosure of Large Volume Holdings of Share Certificates, Form No. 1). This type of filing in Japan is used to report when an entity's ownership stake in a listed company crosses certain thresholds (usually 5% or more). This directly corresponds to the category for Major Shareholding Notification. The filing type code for Major Shareholding Notification is MRQ.
2025-02-06 Japanese

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