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SUNON — Investor Relations & Filings

Ticker · 2421 ISIN · TW0002421005 TW Manufacturing
Open in API
Filings indexed 1,949 across all filing types
Latest filing 2025-05-07 Regulatory Filings
Country TW Taiwan
Listing TW 2421

About SUNON

www.sunon.com

Sunonwealth Electric Machine Industry Co., Ltd., operating under the brand SUNON, specializes in thermal management solutions and precision motor technology. Established in 1980, the company designs and manufactures a comprehensive range of products, including DC fans, thermal modules, and micro fans. Its expertise extends to ventilation and air purification systems, as well as High Volume Low Speed (HVLS) industrial fans engineered for high efficiency and energy savings. SUNON provides solutions for heat dissipation, temperature regulation, and moisture control across various environments, such as commercial buildings, public spaces, automated factories, and warehouses. By leveraging its core motor technology and a commitment to innovation, the company delivers high-performance cooling and airflow solutions that support environmental sustainability and operational reliability in diverse technical applications.

Recent filings

Filing Released Lang Actions
114年4月營業收入
Regulatory Filings Classification · 95% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 建準, presented in a tabular format with explanations about accounting standards and reporting practices. It contains no detailed financial statements, management discussion, or comprehensive analysis. The length is short (780 characters), and it appears to be a regulatory disclosure of revenue figures rather than a full financial report. There is no indication that this is an announcement of a report publication or a certification. The content fits best as a Regulatory Filing (RNS) because it is a general regulatory announcement of financial data without the depth or format of an interim or annual report.
2025-05-07 Chinese
114年4月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a financial disclosure from a listed company providing details about loan balances and endorsement guarantees for the current and previous months, including limits and cumulative amounts. It is a regulatory disclosure of financial data related to guarantees and loans, but it is very short (648 characters) and does not contain comprehensive financial statements or analysis. It does not appear to be a full financial report like an Annual Report (10-K) or Interim Report (IR). It is also not an announcement of a report publication or certification. Given the nature of the data and the short length, this fits best as a Regulatory Filing (RNS), which is a general category for miscellaneous regulatory announcements and compliance disclosures that do not fit other specific categories.
2025-05-07 Chinese
114年04月董事會成員及持股
Director's Dealing Classification · 95% confidence The document is a detailed tabulation of shareholdings and pledged shares by company insiders, including directors and senior management. It lists individual and related party holdings, pledged shares, and percentages. The content focuses on insider shareholdings and pledges rather than financial results, management changes, or meeting materials. It does not contain financial statements or earnings data, nor does it announce voting results or dividends. The document is a regulatory disclosure about insider shareholdings and pledges, which fits the category of Director's Dealing (DIRS), as it reports personal share transactions or holdings by company directors and executives.
2025-05-05 Chinese
114年04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 share transactions and holdings rather than financial results, management changes, or other corporate events. There is no indication of a report or announcement of a report, nor is there any financial statement or earnings data. The document is a report of personal share transactions by company directors and executives (insider trades). Therefore, the appropriate classification is Director's Dealing (DIRS). The document length is sufficient and the content matches the definition of DIRS filings.
2025-05-05 Chinese
公告本公司114年第1季財務報告董事會預計召開日期為 114年5月8日
Report Publication Announcement Classification · 95% confidence The document is a short announcement from a company (2421 建準) stating the date of the upcoming board meeting where the Q1 financial report for the year 114 (Taiwan calendar) will be presented or approved. It does not contain the financial report itself, only the notification of the meeting date and the intention to present the Q1 financial report. The document length is only 544 characters, indicating it is a brief announcement rather than a full report. According to the MENU VS MEAL RULE, this is an announcement about the report, not the report itself. Therefore, the appropriate classification is Report Publication Announcement (RPA).
2025-04-30 Chinese
第8次庫藏股基本資料
Transaction in Own Shares Classification · 100% confidence The document is a detailed announcement regarding the company's plan to repurchase its own shares for the purpose of transferring them to employees. It includes specifics such as the number of shares to be repurchased, the price range, the board resolution date, and the procedures for transferring shares to employees. This fits the definition of a Transaction in Own Shares (POS) filing, which reports on the company's buyback activities. The document length is 3218 characters, which is consistent with a detailed announcement rather than a brief notice or a full financial report. There is no indication that this is a full financial report, audit, or regulatory filing unrelated to share transactions. Therefore, the correct classification is POS.
2025-04-15 Chinese

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