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OXIDE Corporation — Investor Relations & Filings

Ticker · 6521 ISIN · JP3193930009 T Manufacturing
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Filings indexed 41 across all filing types
Latest filing 2025-10-15 Report Publication Anno…
Country JP Japan
Listing T 6521

About OXIDE Corporation

https://www.opt-oxide.com/en/

OXIDE Corporation specializes in the development, manufacturing, and sale of high-functionality optical products. The company's core business revolves around the fabrication of oxide single crystals, which form the basis for its portfolio of optical components, devices, and modules. In addition to crystals, OXIDE provides laser light sources and comprehensive optical measurement systems. These advanced products are integral to applications in various high-tech fields, including medical imaging, semiconductor manufacturing, and scientific research.

Recent filings

Filing Released Lang Actions
確認書
Report Publication Announcement Classification · 100% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under the Financial Instruments and Exchange Act, specifically accompanying a Second Quarter Report (Interim Report). While it references the interim report, the document itself is a formal regulatory filing confirming the accuracy of the financial statements for the period ending August 31, 2025. Since it is a specific regulatory requirement for filing financial reports in Japan and does not fit into the other categories like 'IR' (which would be the report itself) or 'RPA' (which is an announcement), it is best classified as a Regulatory Filing.
2025-10-15 Japanese
半期報告書－第26期(2025/03/01－2026/02/28)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-annual Report) for the company '株式会社オキサイド' (OXIDE Corporation) covering the period from March 1, 2025, to August 31, 2025. It contains detailed financial statements, including the balance sheet, income statement, and cash flow statement, as well as management analysis. 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 2026
2025-10-15 Japanese
臨時報告書
AGM Information Classification · 100% confidence The document is titled "臨時報告書" (Extraordinary Report/Timely Disclosure Report) and explicitly states in Section 1 that it is being filed pursuant to Article 24-5, Paragraph 4 of the Financial Instruments and Exchange Act because resolutions were passed at the company's Annual General Meeting (定時株主総会) held on May 29, 2025. Section 2 details the resolutions, specifically the election of 8 directors. This structure—a formal filing announcing the results of a shareholder meeting—aligns perfectly with the definition of reporting voting results from a general meeting. The appropriate code is DVA (Declaration of Voting Results & Voting Rights Announcements).
2025-05-30 Japanese
内部統制報告書－第25期(2024/03/01－2025/02/28)
Governance Information Classification · 100% confidence The document is explicitly titled "内部統制報告書" (Internal Control Report) in the header and the table. It cites the legal basis as Article 24-4-4, Paragraph 1 of the Financial Instruments and Exchange Act (金融商品取引法). It details the framework, scope, criteria date (2025年２月28日), and the conclusion that internal controls over financial reporting are effective. This structure and content strongly indicate a formal report on internal controls over financial reporting, which aligns best with the 'Audit Report / Information' (AR) category, as it deals with internal controls and assurance standards, even though it is not strictly an external audit report. However, given the specific Japanese regulatory context, this document is often filed alongside or as part of the annual filing process. Since '10-K' is for the full annual report and this is a specific component report, and 'AR' covers standalone audit reports and applied accounting principles, 'AR' is the closest fit for a formal internal control assessment report.
2025-05-29 Japanese
有価証券報告書－第25期(2024/03/01－2025/02/28)
Annual Report Classification · 100% confidence The document is a Japanese '有価証券報告書' (Yuuka Shouken Houkokusho), which is the standard Japanese equivalent of an Annual Report (10-K). It contains comprehensive financial statements, management discussion, and corporate information for the fiscal year ending February 28, 2025. It is not an announcement or a summary, but the full regulatory filing submitted to the Kanto Local Finance Bureau. FY 2025
2025-05-29 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act in Japan. It serves as an officer certification regarding the accuracy of the company's Annual Securities Report (有価証券報告書). 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. FY 25
2025-05-29 Japanese

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