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Monstarlab Inc. — Investor Relations & Filings

Ticker · 5255 ISIN · JP3928200009 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 47 across all filing types
Latest filing 2025-03-31 Governance Information
Country JP Japan
Listing T 5255

About Monstarlab Inc.

https://monstar-lab.com/jp_en

Monstarlab Inc. is a global digital consultancy and engineering firm specializing in digital product development, enterprise solutions, and strategic consulting. The company integrates business strategy, experience design, and advanced technology to deliver comprehensive solutions for its clients. Its services cover the entire product lifecycle, from planning and design to AI-driven development, localization, and operations. By leveraging a diverse global team of strategists, designers, and engineers, Monstarlab partners with organizations to empower digital transformation, optimize business functions, and unlock growth potential.

Recent filings

Filing Released Lang Actions
内部統制報告書－第19期(2024/01/01－2024/12/31)
Governance Information Classification · 100% confidence The document text explicitly contains the title "内部統制報告書" (Internal Control Report) in the header and within the filing details table. It references the legal basis as "金融商品取引法第24条の４の４第１項" (Article 24-4-4, Paragraph 1 of the Financial Instruments and Exchange Act), which mandates the filing of an Internal Control Report in Japan. The content discusses the framework, scope, criteria, and conclusion of the assessment of internal controls over financial reporting. This directly corresponds to the requirements for an Audit Report / Information filing, specifically concerning internal controls assessment, which aligns best with the 'AR' (Audit Report / Information) code among the provided options, as it is a formal report on internal control effectiveness, distinct from a full annual report (10-K) or a simple earnings release (ER).
2025-03-31 Japanese
有価証券報告書－第19期(2024/01/01－2024/12/31)
Annual Report Classification · 100% confidence The document is a 'Yuuka Shouken Houkokusho' (Securities Report), which is the Japanese equivalent of a 10-K annual report. It contains comprehensive financial statements, management discussion, and business overview for the fiscal year ending December 31, 2024. It is filed with the Kanto Local Finance Bureau under the Financial Instruments and Exchange Act. FY 2024
2025-03-31 Japanese
訂正臨時報告書
Share Issue/Capital Change Classification · 100% confidence The document is titled "訂正臨時報告書" (Corrected Extraordinary Report) and explicitly states in Section 1 that it is being submitted based on Article 24-5, Paragraph 4 of the Financial Instruments and Exchange Act and Article 19, Paragraph 2, Item 2 of the Cabinet Office Ordinance on Disclosure of Corporate Information. This structure and reference to specific Japanese financial regulations strongly indicate a mandatory regulatory filing. The content details a third-party allotment (第三者割当増資) of new shares (A種種類株式) to a specific bank, including issuance price, capital structure changes, and use of proceeds. This type of material event disclosure in Japan is typically filed as an Extraordinary Report (有価証券届出書等の訂正・追加提出), which corresponds best to a general regulatory filing category, as it is not a standard 10-K, 10-Q (IR), or a simple announcement (RPA/RNS). Given the options, the most appropriate classification for a detailed, mandatory, non-periodic regulatory disclosure concerning a significant corporate action (capital increase via private placement) is the general Regulatory Filings category (RNS), as it is a specific type of filing that doesn't fit the other detailed categories like ER, AR, or DEF 14A. However, since the document is a formal, comprehensive report detailing a major corporate action (capital increase/financing) required by law, and it is not merely an announcement of a report, it is a specific type of disclosure. In the context of Japanese filings, this is an 'Extraordinary Report' (臨時報告書). Since 'Extraordinary Report' is not an explicit code, and it is a formal regulatory filing, RNS (Regulatory Filings - fallback) is plausible, but 'CAP' (Capital/Financing Update) is also highly relevant due to the primary subject being a capital increase. Given the document's format as a formal, legally mandated disclosure document (not just a summary or press release), and the presence of detailed financial/legal terms, it functions as a comprehensive regulatory filing. Since the core event is a capital increase, CAP is a strong candidate, but RNS covers general regulatory filings. Given the detailed nature and the explicit reference to the Financial Instruments and Exchange Act filing requirements, RNS is the safest general regulatory classification if CAP is reserved for less formal updates. However, the document is fundamentally about a capital change (third-party allotment). Let's re-evaluate: It is a formal filing about a capital change. CAP covers 'Updates on company fundraising, financing activities, or capital structure changes.' This fits perfectly. I will classify it as CAP, as the content is highly specific to capital structure changes, overriding the general RNS fallback.
2025-03-07 Japanese
臨時報告書
Regulatory Filings Classification · 100% confidence The document is titled "臨時報告書" (Extraordinary Report/Timely Disclosure Report) and is submitted to the Kanto Local Finance Bureau Director. The filing reason explicitly states that the report is submitted based on Article 24-5, Paragraph 4 of the Financial Instruments and Exchange Act and Article 19, Paragraph 2, Item 19 of the Cabinet Office Ordinance on Disclosure of Corporate Information, due to an event significantly impacting the consolidated financial condition, operating results, and cash flow. The content details a change in a previously announced stock transfer agreement, resulting in a reduction of the transfer price and the booking of a bad debt provision (貸倒引当金繰入額). This structure—a formal, timely disclosure triggered by a significant, non-periodic event impacting financials—is characteristic of an extraordinary report in the Japanese regulatory context. While it is a disclosure of a significant event, it is not a standard periodic report (like 10-K or IR). In the provided schema, the closest fit for a general, mandatory, non-periodic regulatory disclosure that doesn't fit a more specific category (like DIRS, DIV, or M&A) is often categorized under general regulatory filings or specific event disclosures. Given the nature of the disclosure (a significant event impacting financials reported outside the regular cycle), and lacking a direct 'Extraordinary Report' code, the most appropriate general category for mandatory, non-standard regulatory filings is RNS (Regulatory Filings), as it serves as a catch-all for mandatory disclosures not covered by the other specific codes. However, since the document is a comprehensive report on a specific material event (change in transaction terms impacting financials), and not just an announcement of a report (RPA), RNS is the best fit among the options for a mandatory, non-periodic disclosure.
2025-02-14 Japanese
臨時報告書
M&A Activity Classification · 100% confidence The document is titled "臨時報告書" (Extraordinary Report/Timely Disclosure Report) and is submitted to the Kanto Local Finance Bureau Director on February 7, 2025. Section 1 explicitly states the reason for filing: the decision by the Board of Directors on February 7, 2025, regarding the absorption-type merger (吸収合併) of a wholly-owned subsidiary, effective April 1, 2025. This type of mandatory disclosure concerning a significant corporate action like a merger, filed outside of regular periodic reports (like 10-K or IR), falls under the category of a special or extraordinary filing. In the context of the provided definitions, this is a specific corporate action disclosure that is not a standard Annual Report (10-K), Interim Report (IR), Earnings Release (ER), or a simple announcement of a report publication (RPA). Since it details a major corporate event (merger) requiring immediate disclosure under Japanese regulations (implied by the format and submission to the Finance Bureau), it is best classified as a general Regulatory Filing (RNS) or potentially a Capital/Financing Update (CAP) due to the structural change, but RNS is the most appropriate fallback for specific, non-periodic regulatory disclosures not explicitly listed. Given the nature of the disclosure (merger details), it is a specific regulatory filing. Reviewing the definitions, none perfectly capture a merger disclosure, but it is a mandatory regulatory filing. Since 'RNS' is defined as 'General regulatory announcements and fallback category for miscellaneous filings that do not neatly fit into other specific categories,' and this is a specific regulatory filing about a corporate structure change, RNS is the most suitable code.
2025-02-07 Japanese
臨時報告書
M&A Activity Classification · 100% confidence The document is titled "臨時報告書" (Extraordinary Report/Timely Disclosure Report) and is submitted to the Kanto Local Finance Bureau Director on February 7, 2025. Section 1 explicitly states the reason for filing is the board resolution on February 7, 2025, regarding the absorption-type merger (吸収合併) of a wholly-owned subsidiary, effective April 1, 2025. This type of material event disclosure, filed promptly upon a significant corporate action like a merger, aligns perfectly with the requirements for a timely disclosure report in Japan, which often corresponds to the SEC's 8-K filing in the US context. Since there is no direct 8-K equivalent in the provided codes, and this is a specific, material corporate event disclosure that is not a standard periodic report (10-K, IR) or a simple announcement of a report (RPA), it falls best under the general 'Regulatory Filings' category (RNS) as a specific, non-periodic, material disclosure, or potentially CAP if the focus was purely on capital structure change, but the document structure is that of a mandatory timely disclosure. However, reviewing the definitions, 'CAP' is for 'Capital/Financing Update'. A merger involving a wholly-owned subsidiary, while changing structure, is primarily a corporate action disclosure. 'RNS' (Regulatory Filings) is the best fit for mandatory, non-standard disclosures like this timely report (臨時報告書) that don't fit the other specific categories (like DIV, DIRS, ER, etc.). The document is comprehensive, detailing the merger agreement, which rules out RPA based on the 'MENU VS MEAL' rule, as this is the substance of the disclosure, not just an announcement of another document.
2025-02-07 Japanese

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