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Ticker · 4919 ISIN · TW0004919006 LEI · 25490081WZAX02O6MB63 TW Manufacturing
Open in API
Filings indexed 1,745 across all filing types
Latest filing 2021-02-18 Share Issue/Capital Cha…
Country TW Taiwan
Listing TW 4919

About NTC

www.nuvoton.com

Nuvoton Technology Corporation designs and manufactures microcontrollers (MCUs), microprocessors (MPUs), and analog/mixed-signal integrated circuits. Its portfolio includes ARM Cortex-M and 8051-based MCUs, as well as ARM Cortex-A series MPUs optimized for industrial Human-Machine Interface (HMI) applications. The company emphasizes Endpoint AI through specialized hardware like the NuMicro M55M1 series, which integrates Neural Processing Units (NPUs), and software tools like the NuML Toolkit for machine learning model deployment. Nuvoton provides solutions for IoT, cloud security, battery management, and audio processing, catering to industrial automation, smart home, medical, and automotive sectors. Its technical focus remains on delivering high-performance, low-power solutions for real-time applications, including facial recognition, gesture control, and automated warehouse management.

Recent filings

Filing Released Lang Actions
公告本公司國內第一次無擔保轉換公司債轉換普通股 之增資基準日
Share Issue/Capital Change Classification · 100% confidence The document is a company announcement regarding the conversion of domestic unsecured convertible bonds into common stock, specifying details such as the number of shares issued, issuance price, and the record date for capital increase. It is a capital structure change announcement related to share issuance due to bond conversion. The document length is short (772 characters) and it contains specific details about the share issuance, not a report or presentation. Therefore, it fits the category of Share Issue/Capital Change (SHA).
2021-02-18 Chinese
110年01月內部人持股異動(事後)
Director's Dealing Classification · 100% confidence The document consists of detailed tables listing shareholdings and changes in share ownership by insiders, including directors, managers, and their related parties. It includes data on shares held, increases, decreases, and trust shares. The content is focused on insider shareholding disclosures rather than financial results, management changes, or meeting materials. There is no indication of it being a report or announcement of a report, nor does it contain financial statements or earnings data. This type of document aligns with the definition of Director's Dealing (DIRS), which reports personal share transactions by company directors and executives (insider trades). The document length is sufficient and the content is substantive insider shareholding data, confirming the classification.
2021-02-09 Chinese
110年01月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings and pledges of shares by company insiders, including directors, supervisors, and senior management. It focuses on the current and initial shareholdings, pledges, and related insider information. There is no indication of financial statements, earnings data, or report publication announcements. The content is a report of personal share transactions or holdings by company directors and executives, which fits the definition of Director's Dealing (DIRS). The document length is about 3,031 characters, which is consistent with a detailed insider shareholding disclosure rather than a full financial report or announcement. Therefore, the most appropriate classification is DIRS with high confidence.
2021-02-09 Chinese
110年1月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure related to the company's guarantees and loan balances, with specific figures for the current and previous months. It does not contain comprehensive financial statements or detailed analysis. The length is very short (631 characters), and it appears to be a regulatory disclosure of financial guarantees rather than a full report or announcement of a report. There is no indication of an annual or interim report, earnings release, or other detailed filings. This fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2021-02-08 Chinese
110年1月營業收入
Interim / Quarterly Report Classification · 90% confidence The document is a revenue summary report from a listed company, showing monthly and cumulative net operating revenue figures with percentage changes and explanatory notes. It includes financial data for a specific month and year, with detailed numerical values and explanations about accounting standards and consolidation. The document length is short (845 characters) but contains substantive financial data, not just an announcement or a link to a report. It is not a full annual or interim report but a periodic financial summary with actual financial figures. This fits the definition of an Interim / Quarterly Report (IR), as it provides comprehensive financial data for a period shorter than a full fiscal year. Q1 2021
2021-02-08 Chinese
代重要子公司芯唐電子科技(香港)有限公司(NTHK) 公告總經理異動
Board/Management Information Classification · 95% confidence The document is a short announcement (667 characters) about a change in the general manager position at a major subsidiary of the company. It includes details such as the date of the board resolution, names and titles of the outgoing and incoming managers, and the reason for the change (position adjustment). There is no financial data, no mention of a report or filing of financial results, and it is clearly about management personnel changes. According to the definitions, this fits the category of Board/Management Information (MANG). The document is not a report or announcement of a report, nor is it a certification or regulatory filing. Therefore, the classification is MANG with high confidence.
2021-02-04 Chinese

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