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WHAYU — Investor Relations & Filings

Ticker · 3419 ISIN · TW0003419008 TW Manufacturing
Open in API
Filings indexed 1,606 across all filing types
Latest filing 2024-04-08 Major Shareholding Noti…
Country TW Taiwan
Listing TW 3419

About WHAYU

https://www.whayu.com

WHA YU Industrial Co., Ltd., operating as M.gear, is a professional provider of RF antenna and wireless communication solutions. With over 40 years of expertise, the company specializes in the design, simulation, and manufacture of RF passive and active devices. Its core portfolio includes high-performance antennas for telecom, automotive, industrial, and IoT applications, alongside communication modules and mission-critical antenna solutions (MCAS). The company provides Electronic Manufacturing Services (EMS) and Joint Design Manufacturing (JDM), including the integration of OEM scan engines for retail, healthcare, and robotics. Serving global network operators and system integrators, the company delivers solutions for smart cities, maritime, and transportation. Its operations are characterized by aero-grade reliability, advanced verification standards, and flexible manufacturing capabilities designed for next-generation connectivity.

Recent filings

Filing Released Lang Actions
113年03月內部人持股異動(事後)
Major Shareholding Notification Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, managers, and their related parties. It shows the number of shares held, changes in holdings, and classifications of shares. The content is focused on insider shareholding disclosures rather than financial results, management changes, or other corporate events. There is no indication of financial statements, earnings data, or meeting materials. This type of document corresponds to a Major Shareholding Notification, which reports changes or current status of significant share ownership by insiders or major shareholders.
2024-04-08 Chinese
113年03月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed disclosure of shareholdings by company insiders, including directors, supervisors, and senior management, with specific numbers of shares held, pledged shares, and related notes. It does not contain financial statements, earnings data, or management discussion. It is a report on insider shareholdings and related information, which aligns with the category of Director's Dealing (DIRS), as it reports personal share transactions or holdings by company directors and executives. The document length is under 5,000 characters and contains detailed insider shareholding data, not just an announcement or summary, so it is not a Regulatory Filing (RNS) or Report Publication Announcement (RPA). Therefore, the best classification is DIRS with high confidence.
2024-04-08 Chinese
112年度財務比率
Fund Information / Factsheet Classification · 85% confidence The document contains a financial data table showing key financial ratios and metrics for the company 譁裕 over the last three fiscal years (110年度, 111年度, 112年度). The data includes financial structure, debt ratios, liquidity ratios, operational efficiency, profitability, and cash flow metrics. The document length is only 1013 characters, which is quite short and does not contain detailed financial statements or narrative analysis. It appears to be a brief financial data summary rather than a full annual or interim report. There is no indication that this is an announcement of a report publication or a certification. Given the nature of the data and the brevity, this fits best as a Fund Information / Factsheet (FS) type document, which typically provides a brief summary of key financial facts and metrics.
2024-03-29 Chinese
112年第4季海外子公司投資
Interim / Quarterly Report Classification · 85% confidence The document contains detailed financial data related to investments in overseas subsidiaries, including investment amounts, shareholding percentages, and recognized investment gains or losses for a specific quarter (112年4季, which corresponds to the fourth quarter of the year 112 in the Taiwanese calendar). The content is tabular and financial in nature, showing substantive financial data rather than just an announcement or summary. The document length is short (888 characters), but it contains actual financial figures and notes explaining the data. This matches the characteristics of an Interim / Quarterly Report (IR), which provides comprehensive financial data for a period shorter than a full fiscal year. There is no indication that this is merely an announcement or a certification, so it should not be classified as RPA or RNS. Therefore, the best fit is IR (Interim / Quarterly Report). FY 2023
2024-03-27 Chinese
112年第4季大陸投資
Regulatory Filings Classification · 90% confidence The document is a detailed tabular disclosure of investment amounts and related financial data concerning investments in mainland China by a Taiwanese listed company. It includes specific financial figures, investment methods, and regulatory limits, but it is not a full financial report or earnings release. The document length is short (1465 characters), and it appears to be a regulatory disclosure of investment information rather than a comprehensive report. There is no indication that this is an announcement of a report publication or a certification. The content fits best with a Regulatory Filing (RNS) as it is a compliance disclosure related to investment activities without being a full financial report or other specific filing type.
2024-03-27 Chinese
112年度應收帳款周轉率
Regulatory Filings Classification · 90% confidence The document is very short (315 characters) and contains financial ratios related to accounts receivable turnover and average collection days for two fiscal years (111 and 112). It includes an explanation for significant changes in these ratios. There is no indication of a full financial report, audit, or detailed management discussion. The content resembles a brief financial metric update with explanatory notes, typical of a Regulatory Filing (RNS) rather than a full Annual Report, Interim Report, or Earnings Release. It does not fit other categories like AGM materials, call transcripts, or capital updates. Given the brevity and nature of the content, the best classification is Regulatory Filings (RNS).
2024-03-27 Chinese

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