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MOSA — Investor Relations & Filings

Ticker · 4564 ISIN · TW0004564000 TW Manufacturing
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Filings indexed 1,142 across all filing types
Latest filing 2025-05-12 Regulatory Filings
Country TW Taiwan
Listing TW 4564

About MOSA

https://www.twmosa.com/tw

Mosa Industrial Corporation is a global leader in the design and manufacture of high-pressure gas cylinders and related technologies. Established in 1988, the company specializes in miniature high-pressure gas chargers (CO2, N2O) for the food and beverage industry, including cream whippers and soda siphons. Its technical expertise extends to automotive and personal safety, where it produces hybrid airbag gas generators for vehicles and protective gear. Mosa also develops electronic expansion valves for energy-efficient HVAC systems, medical monitoring tools, and specialized cylinders for life-saving equipment. Recently, the company has diversified into hydrogen energy solutions and vertical take-off and landing (VTOL) drones. With a monthly capacity of 40 million units and over 46 patents, Mosa provides high-quality OEM/ODM services, adhering to international safety standards such as TUV and food-grade certifications.

Recent filings

Filing Released Lang Actions
114年第1季大陸投資
Regulatory Filings Classification · 95% confidence The document is a detailed tabular disclosure of investment amounts and related financial data concerning the company's investments in mainland China. It includes specific financial figures such as capital amounts, investment methods, cumulative investment amounts, and investment income recognized for the period. The document also references regulatory limits and approval amounts from the Ministry of Economic Affairs Investment Commission, indicating compliance reporting. The content is financial and regulatory in nature but does not constitute a full annual or interim financial report. It is a regulatory disclosure related to investment activities, not a standalone audit report, earnings release, or management discussion. The document length is short (1305 characters), and it provides detailed data rather than just announcing a report. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2025-05-12 Chinese
公告本公司董事會通過發言人及代理發言人異動追認案
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding changes in the company's spokesperson and deputy spokesperson positions, including details of the old and new appointees, reasons for the changes, and the effective dates. It references a board meeting approval for these personnel changes. There is no financial data, no report or presentation content, and no mention of financial results or regulatory filings beyond the personnel update. This fits the definition of Board/Management Information (MANG), which covers announcements of changes in the company's board of directors or senior management.
2025-05-09 Chinese
公告本公司董事會通過114年第1季合併財務報告
Regulatory Filings Classification · 95% confidence The document is a short announcement from a company (4564 元翎) reporting that its board of directors has approved the consolidated financial report for the first quarter of the year 114 (Taiwan calendar, equivalent to 2025). It includes summarized financial data such as revenue, gross profit, operating profit, net profit, total assets, liabilities, and equity for the period 114/01/01 to 114/03/31. The document length is only 914 characters, which is quite short and resembles a regulatory announcement rather than a full interim or quarterly report. It does not contain detailed financial statements or substantive analysis but rather a summary of key financial figures and approval dates. According to the rules, if a document is short and announces the approval or publication of a financial report without including the full report itself, it should be classified as a Regulatory Filing (RNS) rather than an Interim/Quarterly Report (IR). Therefore, this document is best classified as a Regulatory Filing (RNS).
2025-05-09 Chinese
114年4月營業收入
Fund Information / Factsheet Classification · 85% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 元翎, presented in a tabular format with explanations about accounting standards and reporting practices. It contains financial data for a specific month and year (April 114 in the Taiwanese calendar, corresponding to 2025), including comparisons to prior periods. The document is short (768 characters) and appears to be a periodic financial summary rather than a full comprehensive report. It does not contain detailed financial statements or extensive analysis typical of an Interim/Quarterly Report (IR) or Annual Report (10-K). It is more consistent with a brief financial update or factsheet. Given the concise nature and focus on key financial figures, the best fitting category is Fund Information / Factsheet (FS).
2025-05-08 Chinese
114年4月背書保證與資金貸與
Capital/Financing Update Classification · 90% confidence The document is a financial disclosure from a listed company (元翎) providing details on loan balances and endorsement guarantees for the current and previous months, including limits and cumulative amounts. It is a short report (626 characters) focused on specific financial data related to funding and guarantees, without broader financial statements or management discussion. It does not appear to be an annual or interim report, audit report, or earnings release. It is a regulatory disclosure of financial information related to capital and financing activities. Given the content and nature, the most appropriate classification is Capital/Financing Update (CAP).
2025-05-08 Chinese
114年04月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tabular data about shareholdings of company insiders, including directors and management, with specific numbers of shares held, pledged shares, and related parties' holdings. It is a disclosure of insider shareholdings and their changes, typical of a report on insider transactions or holdings. There is no indication of financial results, earnings, or management discussion. The document is not a report of a meeting, nor a financial report or audit. It is a notification of insider shareholdings, which aligns with the category of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives. The document length is 2564 characters, which is short but contains detailed insider shareholding data, not just an announcement or link to a report. Therefore, the best classification is DIRS.
2025-05-07 Chinese

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