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WHAYU — Investor Relations & Filings

Ticker · 3419 ISIN · TW0003419008 TW Manufacturing
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Filings indexed 1,612 across all filing types
Latest filing 2018-09-07 Director's Dealing
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
107年08月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings by insiders, including directors, supervisors, and senior management, showing their current holdings, pledged shares, and related party holdings. It includes specific data on share counts and percentages but does not contain financial statements, earnings data, or narrative management discussion. The content focuses on insider shareholdings and pledges, which aligns with reporting insider transactions or holdings. There is no indication of a full annual or quarterly report, audit report, or earnings release. The document is not a brief announcement or a presentation but a structured disclosure of insider shareholdings. This matches the definition of Director's Dealing (DIRS), which covers reports of personal share transactions or holdings by company directors and executives. The document length is about 3000 characters, which is consistent with a detailed insider shareholding report rather than a full financial report. Therefore, the appropriate classification is DIRS with high confidence.
2018-09-07 Chinese
107年07月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings of company insiders, including directors, supervisors, general managers, and other executives. It shows the number of shares held, changes in holdings, and related notes. The content is focused on insider shareholdings and transactions, not on financial results, management changes, or other report types. There is no indication of a full annual or quarterly report, earnings release, or other financial disclosures. The document is a report of personal share transactions and holdings by company directors and executives, which matches the definition of Director's Dealing (DIRS). The document length is substantial and contains detailed data, not just an announcement or certification, so it is not Regulatory Filings (RNS) or Report Publication Announcement (RPA). Therefore, the correct classification is DIRS with high confidence.
2018-08-10 Chinese
107年07月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings and pledged shares of company insiders, including directors, supervisors, and senior management. It provides specific data on share ownership and pledges but does not include financial statements, earnings data, or report narratives. The content focuses on insider shareholdings and related disclosures, which aligns with reporting on personal share transactions or holdings by company directors and executives. There is no indication of a full annual report, earnings release, or other financial report. The document length is about 3000 characters, which is relatively short and focused on insider shareholding data. Therefore, the most appropriate classification is Director's Dealing (DIRS).
2018-08-10 Chinese
107年第2季海外子公司投資
Regulatory Filings Classification · 90% confidence The document contains financial data related to investment holdings and equity method accounting for overseas subsidiaries, including investment amounts, shareholding percentages, and recognized investment gains or losses for a specific period (107年2季, which corresponds to the second quarter of the 107th year in the Taiwanese calendar). The content is tabular and detailed but relatively short (784 characters). It appears to be a regulatory disclosure of investment information for a quarterly period rather than a full interim or annual report. There is no indication that this is a full financial report or an announcement of a report publication. Given the nature of the data and the short length, this fits best as a Regulatory Filing (RNS), which is a fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2018-08-10 Chinese
107年第2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, investment methods, and regulatory limits, which are typical of a regulatory compliance disclosure rather than a full financial report. The document length is short (1599 characters), and it does not contain comprehensive financial statements or management discussion. It appears to be a regulatory filing providing investment information as required by authorities, without being an annual or interim report, audit report, or earnings release. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for such compliance disclosures.
2018-08-10 Chinese
107年06月內部人持股異動(事後)
Director's Dealing Classification · 100% confidence The document contains detailed tabular data about shareholdings of company insiders, including directors, supervisors, general managers, and their related parties. It lists share types, amounts held at different times, increases and decreases in holdings, and notes on identities. This type of document is a report on personal share transactions by company directors and executives, commonly known as a Director's Dealing report. There is no indication that this is an announcement of a report or a certification. The content is substantive and specific to insider shareholdings and transactions.
2018-07-10 Chinese

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