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CHAMPION — Investor Relations & Filings

Ticker · 3257 ISIN · TW0003257002 TW Manufacturing
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Filings indexed 1,714 across all filing types
Latest filing 2023-05-07 Director's Dealing
Country TW Taiwan
Listing TW 3257

About CHAMPION

http://www.championmicro.com.tw

Champion Microelectronic Corp. (CMC) is a professional designer and manufacturer of high-power power management integrated circuits (ICs). The company specializes in the development of AC-DC analog power ICs, with a particular focus on Power Factor Correction (PFC) and Pulse Width Modulation (PWM) combo solutions. CMC leverages advanced technology originating from Silicon Valley to enhance the energy efficiency of electronic facilities and products. Its core product portfolio includes integrated power management ICs designed for high-power applications, aiming to optimize power saving and reduce carbon emissions. By providing precision-engineered components for power control, CMC serves global markets seeking high-efficiency power supply solutions. The company is recognized for its expertise in high-power PFC manufacturing and its commitment to advancing green technology through innovative semiconductor design.

Recent filings

Filing Released Lang Actions
112年04月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document consists of detailed tables listing shareholdings and changes in share ownership by insiders, including directors, senior management, and 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, governance policies, or meeting materials. There is no indication of it being a full financial report, earnings release, or management discussion. The document is not a brief announcement but a detailed insider shareholding report. This matches the definition of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades). The document length is sufficient and the content is consistent with insider shareholding disclosures.
2023-05-07 Chinese
112年04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 focuses on insider shareholdings and pledges, with no financial statements, earnings data, or management discussion. The content is consistent with a report on insider share 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 but a detailed insider shareholding disclosure. Therefore, it fits best under the category of Director's Dealing (DIRS), which covers reports of personal share transactions by company directors and executives (insider trades).
2023-05-07 Chinese
112年4月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a listed company (虹冠電) reporting on the status of fund loans and endorsement guarantees for the current and previous month, including limits and cumulative amounts. It contains no detailed financial statements or analysis, nor does it mention any report publication or meeting. The content is a regulatory disclosure of financial guarantees and fund loans, typical of a regulatory filing to comply with transparency requirements. The document length is very short (602 characters), and it does not present a full report or detailed financial data. Therefore, it fits best under Regulatory Filings (RNS), which is the fallback category for miscellaneous regulatory disclosures that do not fit other specific categories.
2023-05-05 Chinese
112年4月營業收入
Fund Information / Factsheet Classification · 90% confidence The document is a summary report of monthly and cumulative net operating revenue figures for a company named 虹冠電, 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 (765 characters), and it does not appear to be a full financial report but rather a brief revenue summary. There is no indication that this is an announcement of a report publication or a certification. Given the nature of the content as a brief financial data summary, it best fits the category of Fund Information / Factsheet (FS), which is for brief summaries of key company facts and financials.
2023-05-05 Chinese
公告本公司董事會通過112年第1季合併財務報告
Interim / Quarterly Report Classification · 95% confidence The document is a public announcement from a listed company (3257 虹冠電) reporting the board's approval of the consolidated financial report for the first quarter of the year 112 (Taiwan calendar, equivalent to 2023). It includes detailed financial figures for the quarter (e.g., revenue, gross profit, net profit, total assets, liabilities, equity). The document is short (897 characters) but contains substantive financial data for a quarterly period (112/01/01 to 112/03/31). This matches the definition of an Interim / Quarterly Report (IR), which requires actual financial statements or substantive financial data for a period shorter than a full fiscal year. It is not merely an announcement of a report publication but includes key financial metrics. Therefore, the correct classification is IR. Q1 2023
2023-04-27 Chinese
112年03月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings and changes in shareholdings by company insiders, including directors, senior management, and related parties. It includes data on stock types, holdings at appointment, monthly changes, and current holdings. The content focuses on insider share transactions and holdings disclosures. There is no indication of financial statements, earnings data, meeting materials, or legal proceedings. The document is a report of personal share transactions by company directors and executives, which matches the definition of Director's Dealing (DIRS). The document length is sufficient and contains substantive data, not just an announcement or certification.
2023-04-08 Chinese

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