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OYO Corporation — Investor Relations & Filings

Ticker · 9755 ISIN · JP3174600001 T Professional, scientific and technical activities
Open in API
Filings indexed 77 across all filing types
Latest filing 2025-03-12 Transaction in Own Shar…
Country JP Japan
Listing T 9755

About OYO Corporation

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

OYO Corporation is a consulting firm specializing in geo-engineering and earth sciences. The company provides comprehensive solutions related to infrastructure, environmental management, and disaster mitigation. Core services include geological surveys, infrastructure maintenance, and environmental analysis. OYO Corporation also develops and manufactures geophysical exploration, survey, and monitoring equipment. A key strength is its extensive database of underground geological data, which supports advanced sensing and data solutions for risk visualization and management. The company applies its expertise to develop technologies for natural disaster forecasting and monitoring, aiming to engineer harmony between human society and the natural environment to realize a sustainable society.

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 · 100% confidence The document header explicitly states the filing type as "自己株券買付状況報告書" (Report on the Status of Treasury Stock Acquisition). The legal basis cited is Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act. The content details the acquisition of treasury stock (自己株式) during a specific reporting period (February 1 to February 28, 2025), including the number of shares acquired daily and the total value. This directly corresponds to the definition of a report detailing the company buying back or selling its own shares, which maps to the 'Transaction in Own Shares' category (POS).
2025-03-12 Japanese
訂正有価証券届出書（参照方式）
Share Issue/Capital Change Classification · 98% confidence The document explicitly states in the header section: "【提出書類】有価証券届出書(2024年11月25日付け訂正報告書の添付インラインXBRL)" which translates to "[Filing Document] Securities Registration Statement (Inline XBRL attached to the amendment report dated November 25, 2024)". A Securities Registration Statement in the context of Japanese regulatory filings (EDINET) is a comprehensive filing related to the offering or issuance of securities, often analogous to a US registration statement (like an S-1 or S-3, but here it is related to a capital change/share issuance). The content details the specifics of a share issuance: "新規発行株式" (New Share Issuance), the method ("その他の者に対する割当" - Allotment to Others, specifically for employee stock benefit trusts BBT and J-ESOP), the price, and the intended use of funds. This strongly indicates a filing related to raising capital or changing the capital structure through the issuance of new shares. Reviewing the provided definitions: - 10-K is for Annual Reports. - ER is for Earnings Releases. - IR is for comprehensive Interim Reports. - CAP (Capital/Financing Update) covers fundraising and capital structure changes. - SHA (Share Issue/Capital Change) covers new share issues. Since this document is the formal registration statement detailing the mechanics of issuing 149,000 new shares via third-party allotment (self-stock disposal for employee benefit trusts), it directly falls under the category of a filing announcing a change in the capital structure involving new share issuance. While the Japanese term is 'Yuka Shoken Todokedesho' (Securities Registration Statement), the closest functional match among the provided codes describing the *event* is 'SHA' (Share Issue/Capital Change). However, given the nature of the document being a formal registration statement filed with the Kanto Local Finance Bureau, it is a primary regulatory disclosure document concerning capital changes. In many classification schemes, a formal registration statement for an offering is classified based on the underlying transaction. Since this is a detailed filing about a specific share issuance (self-stock disposal for trusts), SHA is the most appropriate fit for the *event* described, although it is a formal registration document. If the classification system prioritizes the *type of document* over the *event*, a formal registration statement might default to RNS (Regulatory Filings) or a specific Japanese equivalent if available. However, SHA specifically covers 'Announcement regarding new share issues'. This document *is* the announcement/registration for the new share issue. Therefore, SHA is selected as the most specific category describing the core activity detailed within the filing.
2024-11-25 Japanese
有価証券届出書（参照方式）
Share Issue/Capital Change Classification · 98% confidence The document explicitly states in the header section (【提出書類】) that it is a "有価証券届出書" (Securities Registration Statement). The content details the specifics of a new issuance of shares (募集有価証券の種類: 株式) via a third-party allotment (第三者割当), including the offering price, number of shares, and details of the allottee (株式給付信託 - BBT and J-ESOP). In the Japanese regulatory context, a Securities Registration Statement filed with the Kanto Local Finance Bureau (関東財務局長) concerning a public offering or allotment of securities, especially when detailing capital structure changes like share issuance for employee benefit trusts, corresponds most closely to filings related to capital raising or financing activities. While it is a formal registration document, among the provided codes, 'CAP' (Capital/Financing Update) is the most appropriate fit as the core purpose is to register the issuance of new capital (self-awarded shares) to fund employee benefit trusts. It is not a 10-K (Annual Report), IR (Interim Report), or ER (Earnings Release). Since it is the registration document itself, not an announcement of its publication, RPA/RNS is less precise than CAP.
2024-11-25 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 header explicitly states the filing type as "自己株券買付状況報告書" (Report on the Status of Treasury Stock Acquisition). The legal basis cited is Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act. The content details the acquisition and disposal status of treasury stock (own shares) during the reporting period (September 1 to September 30, 2024). This directly corresponds to the definition of a report detailing the company buying back or selling its own shares, which maps to the 'Transaction in Own Shares' category (POS). The document is a full report, not an announcement of a report.
2024-10-11 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 header explicitly states the filing type as "自己株券買付状況報告書" (Report on the Status of Treasury Stock Acquisition). The legal basis cited is Article 24-6, Paragraph 1 of the Financial Instruments and Exchange Act. The content details the acquisition status (取得状況) and disposal status (処理状況) of treasury stock (自己株式) for the reporting period (August 1 to August 31, 2024). This specific type of filing in Japanese regulatory context, detailing share repurchases or transactions in a company's own shares, directly corresponds to the definition of 'Transaction in Own Shares' (POS).
2024-09-11 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 titled "自己株券買付状況報告書" (Report on the Status of Treasury Stock Acquisition) and is filed under the Financial Instruments and Exchange Act (金融商品取引法). It details the acquisition (buyback) and disposal of the company's own shares during a specific reporting period (July 1 to July 31, 2024). This directly corresponds to the definition of a report detailing the company buying back or selling its own shares, which is classified as 'Transaction in Own Shares' (POS).
2024-08-13 Japanese

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